{"title":"Mastervolt","description":"\u003cp\u003eHudson Marine supplies Mastervolt marine power, from Mass inverter\/chargers and Mac DC-DC converters to MLI lithium batteries and the MasterBus monitoring that ties a system together. We design and fit complete power installations.\u003c\/p\u003e","products":[{"product_id":"mastervolt-scm25-mppt-131902500","title":"Mastervolt SCM25 MPPT","description":"\u003cp\u003eThe SCM25 MPPT is Mastervolt's smallest Solar ChargeMaster, yet it is just as capable as its larger siblings. Handling 200 to 700 Wp of solar panels with a switchable output and built-in buzzer, it is very well suited to small and medium solar systems on boats and other mobile installations.\u003c\/p\u003e\u003cp\u003eIts innovative MPPT (Maximum Power Point Tracking) technology charges batteries up to 30% faster than PWM regulators using the same number of panels. As well as the traditional 36 and 72-cell panels, it works well with cost-effective 60-cell panels, and it automatically detects 12 or 24-volt battery banks.\u003c\/p\u003e\u003cp\u003eThe regulator suits all battery types, including Mastervolt Lithium Ion, with charge profiles pre-programmed and selectable at the push of a button. A clear backlit display, comprehensive protection, an audible malfunction alarm and a rugged IP23 casing make it easy to use and dependable in humid environments.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973162582356,"sku":"131902500","price":310.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-1dbe1667.jpg?v=1781903766"},{"product_id":"mastervolt-mass-battery-charger-with-230v-input-24v-50a-40020506","title":"Mastervolt Mass Battery Charger with 230V Input (24V \/ 50A)","description":"\u003cp\u003eThe Mastervolt Mass 24\/50-2 is a 24V, 50A battery charger built for the toughest professional, semi-professional and recreational conditions. Its lightweight stainless steel and anodised aluminium casing, together with a protective coating on the internal components, resists damp and condensation to give a long service life in demanding marine environments. The charger is insensitive to electromagnetic interference from surrounding equipment and supplies stable, ripple free power that stays reliable even with no batteries connected.\u003c\/p\u003e\u003cp\u003eSuitable for every battery type, it charges flat batteries and applies an automatic IUoUo 3-step+ characteristic optimised for Gel, AGM, wet and Lithium Ion banks. A temperature sensor is supplied as standard and the unit delivers full power at ambient temperatures up to 40 degrees C. A second 3A output keeps a starter or auxiliary battery charged. The Mass 24\/50-2 is DNV GL certified and a GMDSS version is available.\u003c\/p\u003e\u003cp\u003eFull MasterBus compatibility lets the charger join a wider Mastervolt network over a single cable for central, local or remote monitoring and control. Multiple units can be switched in parallel, and the Current Control function prevents fuses from blowing when the input voltage falls.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973170217300,"sku":"40020506","price":1702.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-4bd451fc.jpg?v=1781904175"},{"product_id":"mastervolt-easycharge-6a-43310600","title":"Mastervolt EasyCharge 6A","description":"\u003cp\u003eThe Mastervolt EasyCharge 12V\/6A is a compact, fixed-mount battery charger built for harsh marine environments. This is the UK plug version (product code 43310602) of the EasyCharge 6A. Fully sealed in an epoxy-filled, non-corrosive enclosure and built to IP68 waterproofing standards, it shrugs off water, salt, shock and vibration, and easily meets global regulations including CE, CSA, CEC and ABYC.\u003c\/p\u003e\u003cp\u003eIt delivers 6A at 12V and is recommended for batteries up to 120 Ah, using an automatic IUoUo three-step+ characteristic to charge wet, AGM and Gel batteries. A universal 120 to 230V input gives complete worldwide freedom, while the fully isolated output can be wired in series or parallel for higher voltage or current. Simple to use and highly efficient, it includes spark-free, short-circuit, reverse-polarity, over-voltage, current-limited and over-temperature protection for safe, fit-and-forget operation.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973172838740,"sku":"43310602","price":128.59,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-fc21db25.jpg?v=1781903753"},{"product_id":"mastervolt-easycharge-10a-43321002","title":"Mastervolt EasyCharge 10A","description":"\u003cp\u003eThe Mastervolt EasyCharge 10A is a waterproof, fixed-mount marine battery charger that delivers 10 A at 12 V or 5 A at 24 V. Fully sealed in an epoxy-filled, non-corrosive enclosure and built to IP68 standards, it is salt, shock and vibration tested for the harshest onboard environments. The outputs are completely isolated and can be wired in series or parallel for higher voltage or current, while a universal 120 to 230 V input gives worldwide flexibility.\u003c\/p\u003e\u003cp\u003eDesigned as an entry-level charger with the Mastervolt 3-step+ charge characteristic, it suits Gel, AGM and flooded batteries and can charge one or two battery banks. The Sense-Send technology automatically detects which battery needs the most charge and prioritises it, and a quick charging function helps extend battery life. This UK plug version carries product code 43321002.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973178147156,"sku":"43321002","price":191.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-eb49f06d.jpg?v=1781903753"},{"product_id":"mastervolt-chargemaster-plus-24-30-3-44320305","title":"Mastervolt ChargeMaster Plus 24\/30-3","description":"\u003cp\u003eThe ChargeMaster Plus 24\/30-3 is an all-in-one 24 V battery charger built to deliver efficient, reliable charging in the most demanding marine and mobile environments. Combining multiple functions into one compact device, it removes the need for additional chargers, simplifying the installation and reducing overall system cost. The 'Battery's Best Friend' architecture lets it charge virtually any battery chemistry, including Lithium Ion, Gel, AGM and flooded, using the fast and safe 3-step+ charging method.\u003c\/p\u003e\u003cp\u003eThree outputs share the available current automatically, distributing charge according to the condition of each battery, while pre-float protection prevents smaller batteries from being overcharged when different sizes are combined. Compatible with worldwide mains voltages and frequencies, and connectable through MasterBus, CZone and NMEA 2000, the charger works equally well as a plug-and-play standalone unit or as part of a fully monitored onboard system.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973180932436,"sku":"44320305","price":778.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-dd3f3912.jpg?v=1781903750"},{"product_id":"mastervolt-alpha-24-110-iii-alternator-with-3-stage-charge-regulator-48624110","title":"Mastervolt Alpha 24\/110 III Alternator with 3-Stage Charge Regulator","description":"\u003cp\u003eThe Mastervolt Alpha 24\/110 III is a high-output 24 volt, 110 amp marine alternator built to charge starter and service batteries quickly and completely while powering every consumer on board. It is supplied as standard with the Alpha Pro III charge regulator, turning the alternator into a fully temperature-controlled three-stage charger for optimal performance and longer-lasting batteries.\u003c\/p\u003e\u003cp\u003eWhere a standard alternator only delivers its rated capacity at high engine speed, the Alpha is purpose-built for powerful charging even at low rpm. Forced cooling from the pulley fan keeps output high in temperatures above 40 degrees, making it well suited to installation close to the engine. Combined with a Battery Mate or battery isolator it can charge two or three separate battery banks at the same time.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973184373076,"sku":"48624110","price":2232.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-653c4286.jpg?v=1781904590"},{"product_id":"mastervolt-ac-master-inverter-with-uk-socket-12v-2500w-28212500","title":"Mastervolt AC Master Inverter With UK Socket (12V \/ 2500W)","description":"\u003cp\u003eThe Mastervolt AC Master 12\/2500 is a powerful pure sine wave inverter that converts 12 V battery power into reliable 230 V grid-quality electricity. Built for recreational and semi-professional use, it delivers its full 2500 W output even under demanding conditions and is rugged, easy to install and ideal wherever dependable mains power is needed off-grid.\u003c\/p\u003e\u003cp\u003ePure sine wave technology ensures excellent power quality for sensitive equipment, and high-frequency switching keeps operation free of humming and buzzing. As one of the larger AC Master models it offers both hard-wired and plug connections, plus an integrated transfer system that switches automatically between the inverter and shore or generator power. A temperature and load controlled fan and an automatic power saving system keep it efficient and quiet.\u003c\/p\u003e\u003cp\u003eFor bigger installations, up to 15 units can be combined in parallel, or three units can form a three-phase system. The inverter is MasterBus compatible using a MasterBus AC Master Interface and can be switched off remotely with the optional AC Master Remote Control.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973184405844,"sku":"28212500","price":1736.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-953f546e.jpg?v=1781903849"},{"product_id":"mastervolt-combimaster-24-3000-60-230-v-35023000","title":"Mastervolt CombiMaster 24\/3000-60 (230 V)","description":"\u003cp\u003eDesigned with the customer in mind and built on the latest technology, the CombiMaster 24\/3000-60 brings together an advanced battery charger and a quiet true sine wave inverter in one compact, lightweight unit. Despite its friendly appearance, this powerful Combi drives even the heaviest and most sensitive loads with ease, while delivering unmatched performance and value for money.\u003c\/p\u003e\u003cp\u003ePower dips and failures become a thing of the past. The automatic AC transfer system switches seamlessly between mains or generator and inverter output to keep a constant supply, and the Power Assist function draws extra power from the 24V battery bank to prevent a weak shore connection or small generator from tripping the mains fuse. An intelligent 3-step+ charge characteristic delivers faster, safer charging for flooded, Gel, AGM and lithium batteries.\u003c\/p\u003e\u003cp\u003eIntegrated MasterBus, CZone and NMEA 2000 communication opens up a broad range of monitoring and system integration options across the vessel.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973184897364,"sku":"35023000","price":1892.03,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-59ee6434.jpg?v=1781903379"},{"product_id":"mastervolt-mass-combi-ultra-12-3000-150-230-v-38013000","title":"Mastervolt Mass Combi Ultra 12\/3000-150 (230 V)","description":"\u003cp\u003eThe Mass Combi Ultra 12\/3000-150 is a powerful, complete and versatile inverter\/charger for professional and semi-professional use. It combines a 3000 W true sine wave inverter with an intelligent 3-step+ 150A battery charger and adds an integrated MPPT solar charge regulator, so a single unit can draw on shore power, generator, battery and solar. For larger installations up to 35 kW it can be operated in parallel or 3-phase configurations.\u003c\/p\u003e\u003cp\u003eThe latest inverter technology gives a uniquely low standby draw, while an ultra-fast Digital Signal Processor switches seamlessly between every available energy source. Power Assist prevents power dips and tripped fuses even on a weak shore line or small generator, and the Active Optima Cooling concept keeps the unit quiet by holding the fan still until extra capacity is required.\u003c\/p\u003e\u003cp\u003eDual AC inputs and outputs let the generator and mains connections each be optimised, and integrated MasterBus communication ties the Combi into a wider Mastervolt monitoring and control system.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973186240852,"sku":"38013000","price":3873.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-906925d3.jpg?v=1781903762"},{"product_id":"mastervolt-masterbus-cable-1-metre-77040100","title":"Mastervolt MasterBus cable 1 metre","description":"\u003cp\u003eSuitable for data traffic and powering peripheral equipment in harsh environments, the Mastervolt MasterBus cable is the only cable you need for your MasterBus network. MasterBus-compatible products come as standard with two ports, while other equipment requires an interface. This 1 metre length is a versatile choice for typical device-to-device connections. A DIY kit is available if you prefer to make up your own cables to length.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973187780948,"sku":"77040100","price":16.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-0c657ca9_3c87a730-f8a4-4bdb-a97b-61e94faaffd2.jpg?v=1781903759"},{"product_id":"mastervolt-masterbus-cable-10-metre-77041000","title":"Mastervolt MasterBus cable 10 metre","description":"\u003cp\u003eSuitable for data traffic and powering peripheral equipment in harsh environments, the Mastervolt MasterBus cable is the only cable you need for your MasterBus network. MasterBus-compatible products come as standard with two ports, while other equipment requires an interface. This 10 metre length is ideal where devices are mounted some distance apart. A DIY kit is available if you prefer to make up your own cables to length.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973188370772,"sku":"77041000","price":24.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-0c657ca9_409d8368-4aa7-4d3c-9246-13b1180135b8.jpg?v=1781903760"},{"product_id":"mastervolt-chargemaster-plus-12-50-3-44310505","title":"Mastervolt ChargeMaster Plus 12\/50-3","description":"\u003cp\u003eThe ChargeMaster Plus 12\/50-3 is an all-in-one battery charger built for efficient, dependable charging in tough marine and mobile conditions. Mastervolt's 'Battery's Best Friend' architecture uses the fast and safe 3-step+ charging method, suiting gel, AGM, flooded and lithium ion batteries, with a user-defined profile for other chemistries.\u003c\/p\u003e\u003cp\u003eThree outputs share a total of 50A at 14.25V, and automatic current distribution directs charge to the bank that needs it most. Pre-float functionality means you can combine batteries of different sizes without overcharging the smaller ones. Compatible with mains voltages and frequencies worldwide, the charger runs standalone as a plug-and-play unit or integrates fully into a MasterBus or CZone system.\u003c\/p\u003e\u003cp\u003eImproved cooling keeps noise low across the entire power range, and the compact, galvanically isolated casing withstands high temperatures and significant voltage fluctuations.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973188403540,"sku":"44310505","price":746.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-08d40c27.jpg?v=1781903751"},{"product_id":"mastervolt-magic-24-24-20","title":"Mastervolt Magic 24\/24-20","description":"\u003cp\u003eThe Magic 24\/24-20 is a galvanically isolated DC-DC converter and 3-step battery charger that delivers a stable, regulated 24 V output from a 24 V supply at up to 20 A (580 W). It can regulate the voltage both up and down for optimal stabilisation, even when battery voltage fluctuates under heavy loads, while galvanic isolation between input and output prevents interference to sensitive communication equipment.\u003c\/p\u003e\u003cp\u003eAdvanced high-frequency technology with modern microprocessors keeps power losses low, and an MTBF of 280,000 hours suits demanding professional, semi-professional and recreational use. Output voltage is adjustable and programmable via the PC-Link and MasterAdjust software, and an energy-saving dimmer function regulates lighting without excessive heat. Multiple units can be paralleled for higher capacity.\u003c\/p\u003e\u003cp\u003eConnected to a 24 V service battery, it doubles as an advanced 3-step charger for Gel, AGM, flooded or Lithium Ion batteries.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973188796756,"sku":"81300200","price":468.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-2acf0a39.jpg?v=1781903756"},{"product_id":"mastervolt-battery-mate-1602-ig-83116025","title":"Mastervolt Battery Mate 1602 IG","description":"\u003cp\u003eThe Mastervolt Battery Mate 1602 IG is an electronic battery isolator that charges two independent battery banks from a single alternator or battery charger. Unlike conventional diode splitters, its MOSFET technology compensates for the voltage drop, so charging continues at the correct voltage level and the batteries charge quickly and fully without any adjustment to the alternator.\u003c\/p\u003e\n\u003cp\u003eBecause the voltage loss between the alternator and the batteries is negligible, the Battery Mate performs far better than a diode isolator. It is compatible with any type of alternator or battery charger, in both existing and new systems, even where the charge voltage cannot be adjusted. The 1602 IG suits alternators with a maximum charge current of up to 160 A.\u003c\/p\u003e\n\u003cp\u003eA LED on the unit indicates when the power input is active. The corrosion-proof construction uses aluminium heat sinks with the electronic components encased in synthetic material, and the synthetic end plates carry the connection lugs for fast, secure installation.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973190140244,"sku":"83116025","price":256.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-687c3b91.jpg?v=1781903766"},{"product_id":"mastervolt-chargemaster-plus-24-60-3-44320605","title":"Mastervolt ChargeMaster Plus 24\/60-3","description":"\u003cp\u003eThe ChargeMaster Plus 24\/60-3 is a 24 V multi-charger that brings together several functions in one unit, replacing auxiliary chargers, battery isolators and a VSR to reduce system complexity and cost. Its 'Battery's Best Friend' architecture charges a wide range of chemistries, sizes and voltages with the fast and safe 3-step+ method, delivering up to 60 A across three battery connections. Smart features include Revival mode for fully depleted batteries, Priority Charge that sends power to the lowest battery first, and a Smart Input that lets all three batteries charge from a single alternator while underway.\u003c\/p\u003e\u003cp\u003eAn integrated VSR funnels alternator energy to the batteries, and the 24 V model can charge a 12 V starter battery without extra components. Native MasterBus, CZone and NMEA 2000 communication, combined with a very wide 80-275 V AC operating range and high-temperature tolerance, make it ideal for both standalone use and complete system integration in demanding marine and mobile environments.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973190173012,"sku":"44320605","price":1467.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-0a4493ff.jpg?v=1781903751"},{"product_id":"mastervolt-83125035","title":"Mastervolt Battery Mate 2503 IG","description":"\u003cp\u003eThe Mastervolt Battery Mate 2503 IG is a high-capacity electronic battery isolator that charges three independent battery banks from a single alternator or battery charger. Unlike conventional diode splitters, its MOSFET technology compensates for the voltage drop, so charging continues at the correct voltage level and every battery charges quickly and fully without any adjustment to the alternator.\u003c\/p\u003e\n\u003cp\u003eBecause the voltage loss between the alternator and the batteries is negligible, the Battery Mate performs far better than a diode isolator. It is compatible with any type of alternator or battery charger, in both existing and new systems, even where the charge voltage cannot be adjusted. The 2503 IG is ideal for larger systems with alternators up to a 250 A charge current.\u003c\/p\u003e\n\u003cp\u003eA LED on the unit indicates when the power input is active. The corrosion-proof construction uses aluminium heat sinks with the electronic components encased in synthetic material, and the synthetic end plates carry the connection lugs for fast, secure installation.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973190566228,"sku":"83125035","price":342.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-9539595e.jpg?v=1781903767"},{"product_id":"mastervolt-chargemaster-plus-24-80-2-44320805","title":"Mastervolt ChargeMaster Plus 24\/80-2","description":"\u003cp\u003eThe ChargeMaster Plus 24\/80-2 is a powerful 24 V battery charger that integrates several functions into one device, replacing auxiliary chargers, battery isolators and a VSR to simplify the installation and reduce cost. Built on the 'Battery's Best Friend' architecture, it charges Lithium Ion, Gel, AGM and flooded batteries with the fast and safe 3-step+ method, delivering up to 80 A across two outputs and suiting battery banks of 280-700 Ah. Smart features include Revival mode for fully depleted batteries, Priority Charge that directs power to the lowest battery, and multi-voltage charging of a 12 V starter battery within a 24 V system.\u003c\/p\u003e\u003cp\u003eWith a very wide 80-275 V AC operating range and strong tolerance for high temperatures and voltage fluctuations, it keeps working in harsh marine and mobile environments. Native MasterBus, CZone and NMEA 2000 communication lets it integrate fully into modern onboard systems, displaying the charge phase of each output and even acting as a power supply for sensitive equipment.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973194891604,"sku":"44320805","price":2104.66,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-13f8b275.jpg?v=1781903754"},{"product_id":"mastervolt-alpha-pro-iii-45513000","title":"Mastervolt Alpha Pro III","description":"\u003cp\u003eThe Mastervolt Alpha Pro III is an advanced three-step charge regulator that turns any standard or high-performance alternator into a fully temperature-controlled charger. It lets you use the boat or vehicle engine to charge service batteries quickly and safely, whether under way or at rest, while protecting both the engine and the batteries.\u003c\/p\u003e\u003cp\u003eThe Alpha Pro III measures battery temperature and voltage to prevent overcharging, and monitors engine load to reduce sound variations, wear and tear. Its smart keep-alive feature ensures reliable tachometer readings, and via MasterBus it shares rpm, alternator status and charge status to build intelligent power systems. With up to 20 amps of field current it can control alternators rated as high as 400 A, and it suits every battery type including lithium ion on both 12 V and 24 V systems.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973195678036,"sku":"45513000","price":461.81,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-ebb99d8f.jpg?v=1781903778"},{"product_id":"mastervolt-dc-distribution-500-77020200","title":"Mastervolt DC Distribution 500","description":"\u003cp\u003eThe Mastervolt DC Distribution 500 is the smallest distribution model in the range, connecting up to four DC devices, such as a battery charger, inverter, alternators and solar panels, to your DC groups. A plug-and-play cable links it straight into the MasterBus network, and the EasyView panel lets you give every fuse a logical name, so error notifications are immediately understandable (for example, \"battery charger fuse defect\").\u003c\/p\u003e\u003cp\u003eThe unit always comes with four ANL fuses (80 A, 80 A, 125 A and 160 A) plus a 125 A spare, with other amperages available separately. Rated at 300 A continuous (500 A for 5 minutes) and supporting 12, 24 or 48 V DC systems, it includes built-in fuse monitoring so you are alerted the moment a fuse fails. A hex tool, MasterBus terminator, MasterBus cable and DC connection covers are supplied.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973196955988,"sku":"77020200","price":474.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-61db95de.jpg?v=1781903760"},{"product_id":"mastervolt-ac-master-inverter-with-eu-socket-12v-2000w-28012000","title":"Mastervolt AC Master Inverter With EU Socket (12V \/ 2000W)","description":"\u003cp\u003eThe Mastervolt AC Master 12\/2000 is an affordable pure sine wave inverter that converts 12 V battery power into reliable 230 V grid-quality electricity. Designed for recreational and semi-professional use, it is easy to install and delivers its full rated output even under demanding conditions, providing essential home comforts wherever mains power is unavailable.\u003c\/p\u003e\u003cp\u003ePure sine wave technology ensures excellent power quality so sensitive equipment works correctly, while high-frequency switching eliminates the humming and buzzing common to cheaper inverters. With a high 94 per cent efficiency and an automatic power saving system, it makes the most of your batteries, and a temperature and load controlled fan keeps it quiet at low power. The rugged, compact and lightweight casing saves valuable installation time.\u003c\/p\u003e\u003cp\u003eThis EU socket version is fitted with a Schuko output for direct plug-in connection. An optional AC Master Remote Control allows the inverter and all connected equipment to be switched off instantly, and the unit is MasterBus compatible using a MasterBus AC Master Interface.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973198201172,"sku":"28012000","price":1156.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-571b8a43.jpg?v=1781904615"},{"product_id":"mastervolt-alternator-temperature-sensor-41500400","title":"Mastervolt Alternator Temperature Sensor","description":"\u003cp\u003eThe Mastervolt alternator temperature sensor is used with the Alpha Pro charge regulator when it is connected to a non-Mastervolt alternator. Fitted to the alternator, it provides additional protection against overheating by allowing the regulator to monitor the alternator temperature. Refer to the Alpha Pro manual for fitting and configuration instructions.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973200068948,"sku":"41500400","price":29.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-ce6a49c0.jpg?v=1781903778"},{"product_id":"mastervolt-masterbus-modbus-interface-77030800","title":"Mastervolt MasterBus Modbus Interface","description":"\u003cp\u003eThe Mastervolt MasterBus Modbus Interface makes all the information from the closed MasterBus network available to other monitoring and operating systems using the widely supported Modbus protocol. This opens up your Mastervolt installation to building management systems, PLCs, touch panels and other third-party equipment, so power data can be displayed and acted upon wherever it is needed.\u003c\/p\u003e\u003cp\u003eThe interface is supplied with a MasterBus cable, a MasterBus terminator and a manual, and shares the compact, IP21-rated housing of the wider MasterBus interface range. Configuration is carried out using MasterAdjust software.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973200658772,"sku":"77030800","price":452.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-843d7281.jpg?v=1781903791"},{"product_id":"mastervolt-chargemaster-plus-12-100-3-44311005","title":"Mastervolt ChargeMaster Plus 12\/100-3","description":"\u003cp\u003eThe ChargeMaster Plus 12\/100-3 is a next-generation marine battery charger that integrates several functions into one device, replacing auxiliary chargers, battery isolators and VSRs to cut system complexity and cost. Mastervolt's 'Battery's Best Friend' architecture charges almost any combination of two or three batteries quickly and safely using the 3-step+ method, and works anywhere in the world.\u003c\/p\u003e\u003cp\u003eThis model combines two outputs, a Smart In\/Output, a DC-DC converter, a current limiter and an integrated VSR. Revival mode recovers fully depleted batteries, Priority Charge directs power to the lowest battery for faster charging, and Smart Input charges all three banks from a single alternator while underway. Extended specifications deliver 20% more output at 14.4V and 80% charging power at 60C.\u003c\/p\u003e\u003cp\u003eAs a CZone variant, it supports MasterBus, CZone and NMEA 2000 communication without additional interfaces, making it ideally suited to integrated marine systems.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973202035028,"sku":"44311005","price":1652.03,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-c3cf045e.jpg?v=1781903751"},{"product_id":"mastervolt-masterbus-nmea2000-interface-77031800-2","title":"Mastervolt MasterBus NMEA2000 interface","description":"\u003cp\u003eThe Mastervolt MasterBus NMEA2000 Interface bridges your MasterBus network and an NMEA 2000 network, passing information in both directions. This lets your Mastervolt power data appear on compatible NMEA 2000 multifunction displays and chartplotters, while NMEA 2000 information can also be made available to the MasterBus side, for a fully integrated helm.\u003c\/p\u003e\u003cp\u003eThe interface is supplied with an NMEA connection cable, a MasterBus cable, a MasterBus terminator and a manual, and uses the compact, IP21-rated housing shared across the MasterBus interface range. It works alongside displays such as the EasyView 5 to give a complete overview of your system.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973204525396,"sku":"77031800","price":640.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-f33f1764.jpg?v=1781903382"},{"product_id":"mastervolt-mass-battery-charger-with-230v-input-24v-75a-40020756","title":"Mastervolt Mass Battery Charger with 230V Input (24V \/ 75A)","description":"\u003cp\u003eThe Mastervolt Mass 24\/75 is a 24V, 75A battery charger engineered for the toughest professional, semi-professional and recreational conditions. A lightweight stainless steel and anodised aluminium casing, combined with a protective coating on the internal components, guards against damp and condensation to deliver a long service life in demanding marine settings. The charger is insensitive to electromagnetic interference from nearby equipment and provides stable, ripple free power that holds up even when no batteries are connected.\u003c\/p\u003e\u003cp\u003eSuitable for every battery type, it charges flat batteries and uses an automatic IUoUo 3-step+ characteristic tuned for Gel, AGM, wet and Lithium Ion banks. A temperature sensor is supplied as standard and the unit gives full power at ambient temperatures up to 40 degrees C, feeding a single battery output for banks from 150 to 750 Ah. The Mass 24\/75 is DNV GL certified, holds a Lloyds approval extension, and a GMDSS version is available.\u003c\/p\u003e\u003cp\u003eFull MasterBus compatibility lets the charger integrate into a wider Mastervolt network over a single cable for central, local or remote monitoring and control. Multiple units can be switched in parallel, and the Current Control function prevents fuses from blowing when the input voltage falls.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973205770580,"sku":"40020756","price":2594.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-b42c9270.jpg?v=1781904595"},{"product_id":"chargemaster-plus-12-35-3-44310355","title":"Mastervolt ChargeMaster Plus 12\/35-3","description":"\u003cp\u003eThe ChargeMaster Plus 12\/35-3 is an all-in-one battery charger that delivers efficient, reliable charging in the harshest marine and mobile environments. Built on Mastervolt's 'Battery's Best Friend' architecture, it uses the fast and safe 3-step+ charging method to suit gel, AGM, flooded and lithium ion batteries, with a user-defined profile for anything else.\u003c\/p\u003e\u003cp\u003eThree outputs share a total of 35A at 14.25V, and automatic current distribution sends charge where each battery bank needs it most. Pre-float functionality lets you combine batteries of different sizes without risk of overcharging the smaller ones. Compatible with mains voltages and frequencies worldwide, the unit runs as a plug-and-play standalone charger or integrates fully into a MasterBus or CZone network.\u003c\/p\u003e\u003cp\u003eImproved cooling keeps noise low across the full power range, while a compact, lightweight casing and broad temperature tolerance make installation straightforward aboard any vessel.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973206360404,"sku":"44310355","price":602.59,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-27b4d920.jpg?v=1781903751"},{"product_id":"mastervolt-remote-on-off-switch-for-ac-master-inverters-70405080","title":"Mastervolt Remote On\/Off Switch for AC Master Inverters","description":"\u003cp\u003eThe Mastervolt AC Master Remote Control is a compact on\/off panel for AC Master sine wave inverters. It provides convenient remote switching of the inverter from a chosen location, with a clear indicator that shows at a glance when the inverter is active.\u003c\/p\u003e\u003cp\u003eAs well as manual on\/off control, the panel features an auxiliary input (12\/24 V) that can switch the inverter on or off automatically in response to an external signal, for example when the onboard AC power is switched on or when the engine is started. This makes it easy to integrate the inverter into a wider electrical system.\u003c\/p\u003e\u003cp\u003eThe AC Master Remote Control is supplied with an 8 metre (25 ft) connection cable, so it can be mounted in a convenient position away from the inverter itself.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973208162644,"sku":"70405080","price":70.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-7ebce147.jpg?v=1781903849"},{"product_id":"mastervolt-mac-plus-12-12-50-81205100","title":"Mastervolt Mac Plus 12\/12-50","description":"\u003cp\u003eThe Mac Plus 12\/12-50 is a non-isolated DC-DC charger that maintains a 12 V service battery from a 12 V source at up to 50 A (725 W). It monitors the service battery and compensates for cable voltage drop, using the proven Mastervolt 3-step+ charge algorithm to deliver a quick, safe charge even to completely flat batteries. Engine-run detection ensures the starter battery is never drained.\u003c\/p\u003e\u003cp\u003eIdeal for boats, service vans, campers and trucks, it also works with Euro 5\/6 smart alternators, supplying constant power even when the alternator is inactive. A fanless aluminium housing keeps the unit silent and well protected (IP23), and it supports flooded, Gel, AGM and Lithium Ion batteries. Several units can be run in parallel for capacities well over 100 A, with MasterBus available for intelligent system monitoring.\u003c\/p\u003e\u003cp\u003eThis model is no longer part of the current Mastervolt Mac Plus range.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973209342292,"sku":"81205105","price":649.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-e4afc1b7.jpg?v=1781903757"},{"product_id":"mastervolt-mass-combi-pro-12-3000-150-230-v-38513000","title":"Mastervolt Mass Combi Pro 12\/3000-150 (230 V)","description":"\u003cp\u003eThe Mass Combi Pro 12\/3000-150 is a powerful, complete and versatile inverter\/charger built for professional and semi-professional use. It pairs a 3000 W true sine wave inverter with an intelligent 3-step+ 150A battery charger in one compact, hum-free unit, and for larger installations up to 35 kW it can be operated in parallel or 3-phase configurations.\u003c\/p\u003e\u003cp\u003eThe latest inverter technology delivers a uniquely low standby draw, while an ultra-fast Digital Signal Processor switches seamlessly between every available energy source. Power Assist prevents power dips and tripped fuses even on a weak shore line or small generator, and the Active Optima Cooling concept keeps the unit quiet by holding the fan still until extra capacity is required.\u003c\/p\u003e\u003cp\u003eDual AC inputs and outputs let the generator and mains connections each be optimised, and a robust intelligent transfer system holds a constant supply. Integrated MasterBus communication ties the Combi into a wider Mastervolt monitoring and control system.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973209932116,"sku":"38513000","price":3550.32,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-7d6311c9.jpg?v=1781903762"},{"product_id":"mastervolt-magic-dc-dc-converter-12v-in-24v-10a-out-81300300","title":"Mastervolt Magic DC-DC Converter (12V In \/ 24V 10A Out)","description":"\u003cp\u003eThe Magic 12\/24-10 is a galvanically isolated DC-DC converter and 3-step battery charger that delivers a stable, regulated 24 V output from a 12 V supply at up to 10 A (300 W). It can regulate the voltage both up and down for optimal stabilisation, even when battery voltage fluctuates under heavy loads, while galvanic isolation between input and output prevents interference to sensitive communication equipment.\u003c\/p\u003e\u003cp\u003eAdvanced high-frequency technology with modern microprocessors keeps power losses low, and an MTBF of 280,000 hours suits demanding professional, semi-professional and recreational use. Output voltage is adjustable and programmable via the PC-Link and MasterAdjust software, and an energy-saving dimmer function regulates lighting without excessive heat. Multiple units can be paralleled for higher capacity.\u003c\/p\u003e\u003cp\u003eConnected to a 24 V service battery, it doubles as an advanced 3-step charger for Gel, AGM, flooded or Lithium Ion batteries.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973211734356,"sku":"81300300","price":472.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-66b06e35.jpg?v=1781903380"},{"product_id":"mastervolt-magic-12-12-20-81300400","title":"Mastervolt Magic 12\/12-20","description":"\u003cp\u003eThe Magic 12\/12-20 is a galvanically isolated DC-DC converter and 3-step battery charger that delivers a stable, regulated 12 V output from a 12 V supply at up to 20 A (300 W). It can regulate the voltage both up and down for optimal stabilisation, even when battery voltage fluctuates under heavy loads, while galvanic isolation between input and output prevents interference to sensitive communication equipment.\u003c\/p\u003e\u003cp\u003eAdvanced high-frequency technology with modern microprocessors keeps power losses low, and an MTBF of 280,000 hours suits demanding professional, semi-professional and recreational use. Output voltage is adjustable and programmable via the PC-Link and MasterAdjust software, and an energy-saving dimmer function regulates lighting without excessive heat. Multiple units can be paralleled for over 100 A.\u003c\/p\u003e\u003cp\u003eConnected to a 12 V service battery, it doubles as an advanced 3-step charger for Gel, AGM, flooded or Lithium Ion batteries.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973212979540,"sku":"81300400","price":472.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-e8ffc34f.jpg?v=1781903758"},{"product_id":"mastervolt-chargemaster-plus-24-40-3-44320405","title":"Mastervolt ChargeMaster Plus 24\/40-3","description":"\u003cp\u003eThe ChargeMaster Plus 24\/40-3 is a 24 V multi-charger that integrates several functions into a single device, replacing auxiliary chargers, battery isolators and a VSR to cut system complexity and cost. Built on the 'Battery's Best Friend' architecture, it charges a wide range of battery chemistries, sizes and voltages using the fast and safe 3-step+ method. Smart features include Revival mode for fully depleted batteries, Priority Charge that redirects power to the lowest battery, and a Smart Input that lets all three batteries charge from a single alternator while underway.\u003c\/p\u003e\u003cp\u003eAn integrated VSR ensures alternator energy is funnelled to the batteries, while the 24 V model can even charge a 12 V starter battery without extra components. Native MasterBus, CZone and NMEA 2000 communication, plus a very wide 80-275 V AC operating range, make it equally suited to standalone use and full system integration in harsh marine and mobile environments.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973215961428,"sku":"44320405","price":1186.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-f5338043.jpg?v=1781903750"},{"product_id":"mastervolt-masterbus-cable-0-2-metre-77040020","title":"Mastervolt MasterBus cable 0.2 metre","description":"\u003cp\u003eSuitable for data traffic and powering peripheral equipment in harsh environments, the Mastervolt MasterBus cable is the only cable you need for your MasterBus network. MasterBus-compatible products come as standard with two ports, while other equipment requires an interface. This 0.2 metre length is ideal for short links between adjacent devices. A DIY kit is available if you prefer to make up your own cables to length.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973216649556,"sku":"77040020","price":11.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-0c657ca9_132b2cf0-25ad-4a28-a550-1385a98e4280.jpg?v=1781903761"},{"product_id":"mastervolt-chargemaster-plus-24-110-2-44321105","title":"Mastervolt ChargeMaster Plus 24\/110-2","description":"\u003cp\u003eThe ChargeMaster Plus 24\/110-2 is a high-output 24 V battery charger that combines several functions in one device, replacing auxiliary chargers, battery isolators and a VSR to simplify the installation and reduce cost. Built on the 'Battery's Best Friend' architecture, it charges Lithium Ion, Gel, AGM and flooded batteries with the fast and safe 3-step+ method, delivering up to 110 A across two outputs and suiting large battery banks of 400-1000 Ah. Smart features include Revival mode for fully depleted batteries, Priority Charge that directs power to the lowest battery, and multi-voltage charging of a 12 V starter battery within a 24 V system.\u003c\/p\u003e\u003cp\u003eWith a very wide 80-275 V AC operating range and strong tolerance for high temperatures and voltage fluctuations, it keeps working in harsh marine and mobile environments. Native MasterBus, CZone and NMEA 2000 communication lets it integrate fully into modern onboard systems, displaying the charge phase of each output and even acting as a power supply for sensitive equipment.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973220811092,"sku":"44321105","price":2722.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-abfc8f5d.jpg?v=1781903754"},{"product_id":"mastervolt-12-volt-agm-battery-160ah-62001600","title":"Mastervolt 12 Volt AGM Battery (160Ah)","description":"\u003cp\u003eThe Mastervolt AGM 12\/160 (group 4D) is a 12 volt, 160Ah absorbed glass mat battery for marine and mobile electrical systems. In an AGM battery the electrolyte is largely absorbed in glass fibre, so the battery is completely maintenance-free and produces no gas under normal use. Its sealed construction allows installation in almost any position and makes it a straightforward upgrade from a conventional flooded lead-acid battery.\u003c\/p\u003e\u003cp\u003eThe construction gives very fast discharge at high currents, delivering an excellent starter function while also handling medium cyclic use. Glass-fibre technology keeps internal resistance low and thicker plates help extend service life. The battery poles can be unscrewed, so the AGM 12\/160 works with every standard Mastervolt battery terminal. Each battery carries a two year warranty.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973222744404,"sku":"62001600","price":533.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-96b6c7ea.jpg?v=1781903785"},{"product_id":"mastervolt-12-volt-agm-battery-130ah-62001300","title":"Mastervolt 12 Volt AGM Battery (130Ah)","description":"\u003cp\u003eThe Mastervolt AGM 12\/130 is a 12 volt, 130Ah absorbed glass mat battery built for demanding marine and mobile power systems. In an AGM battery the electrolyte is largely absorbed in glass fibre, so the battery is completely maintenance-free and produces no gas under normal use. This sealed construction means it can be installed in almost any position and is a straightforward upgrade from a conventional flooded lead-acid battery.\u003c\/p\u003e\u003cp\u003eIts low internal resistance allows very fast discharge at high currents, giving an excellent starter performance as well as suitability for medium cyclic use. Thicker plates help to extend service life, and the battery poles can be unscrewed so the battery works with every standard Mastervolt battery terminal. Each AGM 12\/130 carries a two year warranty.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973224055124,"sku":"62001300","price":453.07,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-b2f70c7a.jpg?v=1781903786"},{"product_id":"mastervolt-battman-pro-70405070","title":"Mastervolt BattMan Pro","description":"\u003cp\u003eThe Mastervolt BattMan Pro is an affordable battery monitor that keeps you fully informed about the status of your battery bank and warns you when it is empty. Building on the BattMan Lite, the Pro adds a remaining-time indication, telling you how long until the battery needs recharging, and stores special battery status events for later review.\u003c\/p\u003e\u003cp\u003eThe large, splash-proof display (IP65) with power bar shows voltage, current, amp-hours and remaining capacity as a percentage, with a universal read-out. Designed for 12 and 24 V DC systems, it monitors two outlets, fully for the service bank and by voltage for the starter battery, using the supplied 500 A shunt. A potential-free alarm contact allows external warnings, and the round 64 mm housing fits neatly into a panel.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973224874324,"sku":"70405070","price":279.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-428b4459.jpg?v=1781903767"},{"product_id":"mastervolt-easyview-5-77010310","title":"Mastervolt EasyView 5","description":"\u003cp\u003eThe Mastervolt EasyView 5 is a waterproof system monitor that puts complete control of your MasterBus power system at your fingertips. Its sharp 4.3 inch colour touchscreen is clearly readable in daylight and a pleasure to operate, with an intuitive multi-language menu and customizable favourite pages that bring all the information you need together at a glance.\u003c\/p\u003e\u003cp\u003eUse the EasyView 5 to monitor and adjust your system, from setting the shore fuse to switching on an inverter. The built-in log book records warnings and alarms to give valuable insight into how your system is performing, while the buzzer and Home button keep operation simple. Front mount, wall mount or MasterView Easy retrofit installation makes fitting straightforward on yachts, vehicles and stationary systems.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973225267540,"sku":"77010310","price":376.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-9b03ac72.jpg?v=1781903761"},{"product_id":"mastervolt-masterbus-cable-0-5-metre-77040050","title":"Mastervolt MasterBus cable 0.5 metre","description":"\u003cp\u003eSuitable for data traffic and powering peripheral equipment in harsh environments, the Mastervolt MasterBus cable is the only cable you need for your MasterBus network. MasterBus-compatible products come as standard with two ports, while other equipment requires an interface. This 0.5 metre length suits short runs between nearby devices. A DIY kit is available if you prefer to make up your own cables to length.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973228642644,"sku":"77040050","price":13.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-0c657ca9_9c297162-8a74-47f7-9d6f-368490eb5e04.jpg?v=1781903760"},{"product_id":"mastervolt-masterbus-cable-3-metre-77040300","title":"Mastervolt MasterBus cable 3 metre","description":"\u003cp\u003eSuitable for data traffic and powering peripheral equipment in harsh environments, the Mastervolt MasterBus cable is the only cable you need for your MasterBus network. MasterBus-compatible products come as standard with two ports, while other equipment requires an interface. This 3 metre length suits connections between devices in different parts of an installation. A DIY kit is available if you prefer to make up your own cables to length.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973231067476,"sku":"77040300","price":18.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-0c657ca9.jpg?v=1781903759"},{"product_id":"mastervolt-combimaster-12-2000-60-230-v-35013000","title":"Mastervolt CombiMaster 12\/2000-60 (230 V)","description":"\u003cp\u003eDesigned with the customer in mind and built on the latest technology, the CombiMaster 12\/3000-100 brings together an advanced battery charger and a quiet true sine wave inverter in one compact, lightweight unit. Despite its friendly appearance, this powerful Combi drives even the heaviest and most sensitive loads with ease, while delivering unmatched performance and value for money.\u003c\/p\u003e\u003cp\u003ePower dips and failures become a thing of the past. The automatic AC transfer system switches seamlessly between mains or generator and inverter output to keep a constant supply, and the Power Assist function draws extra power from the batteries to prevent a weak shore connection or small generator from tripping the mains fuse. An intelligent 3-step+ charge characteristic delivers faster, safer charging for flooded, Gel, AGM and lithium batteries.\u003c\/p\u003e\u003cp\u003eIntegrated MasterBus, CZone and NMEA 2000 communication opens up a broad range of monitoring and system integration options across the vessel.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973236375892,"sku":"35013000","price":2060.59,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-1e4e9a56.jpg?v=1781903757"},{"product_id":"mastervolt-scm60-mppt-mb-131906000","title":"Mastervolt SCM60 MPPT-MB","description":"\u003cp\u003eThe SCM60 MPPT-MB is Mastervolt's largest Solar ChargeMaster, designed for medium-sized and large solar installations. It handles 600 to 3600 Wp of panels, automatically detects 12, 24 or 48-volt battery banks and includes an integrated MasterBus connection, making it well suited to systems that need significant power even in demanding conditions.\u003c\/p\u003e\u003cp\u003eIts innovative MPPT (Maximum Power Point Tracking) technology charges batteries up to 30% faster than PWM regulators using the same number of panels. A 145 V maximum input voltage allows several panels to be wired in series, cutting cable length, installation time and power loss. Beyond the traditional 36 and 72-cell panels, the SCM60 is also ideal for cost-effective 60-cell panels.\u003c\/p\u003e\u003cp\u003eThe regulator suits all battery types, including Mastervolt Lithium Ion, with pre-programmed charge profiles selectable from the display or over MasterBus. Comprehensive protection, quiet operation and a rugged IP23 casing make it safe and dependable in humid environments.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973237522772,"sku":"131906000","price":840.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-5c8542f2.jpg?v=1781903767"},{"product_id":"mastervolt-mass-battery-charger-with-230v-input-24v-100a-40021006","title":"Mastervolt Mass Battery Charger with 230V Input (24V \/ 100A)","description":"\u003cp\u003eThe Mastervolt Mass 24\/100 is a 24V, 100A battery charger built for the toughest professional, semi-professional and recreational conditions. With a quoted MTBF of 180,000 hours at full capacity under 24\/7 use, it is engineered for round-the-clock reliability. Its lightweight stainless steel and anodised aluminium casing, together with a protective coating on the internal components, resists damp and condensation for a long service life in demanding marine environments. The charger is insensitive to electromagnetic interference from surrounding equipment and supplies stable, ripple free power that stays reliable even with no batteries connected.\u003c\/p\u003e\u003cp\u003eSuitable for every battery type, it charges flat batteries and applies an automatic IUoUo 3-step+ characteristic tuned for Gel, AGM, wet and Lithium Ion banks. A temperature sensor is supplied as standard and the unit gives full power at ambient temperatures up to 40 degrees C, feeding a single battery output for banks from 200 to 1000 Ah. The Mass 24\/100 is DNV GL certified, holds a Lloyds approval extension, and a GMDSS version is available.\u003c\/p\u003e\u003cp\u003eFull MasterBus compatibility lets the charger integrate into a wider Mastervolt network over a single cable for central, local or remote monitoring and control. Multiple units can be switched in parallel, and the Current Control function prevents fuses from blowing when the input voltage falls.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973238538580,"sku":"40021006","price":3414.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-dbae6195.jpg?v=1781903863"},{"product_id":"mastervolt-combimaster-inverter-charger-12v-2000va-60a-35012000","title":"Mastervolt CombiMaster Inverter\/Charger (12V \/ 2000VA \/ 60A)","description":"\u003cp\u003eDesigned with the customer in mind and built on the latest technology, the CombiMaster 12\/2000-60 brings together an advanced battery charger and a quiet true sine wave inverter in one compact, lightweight unit. Despite its friendly appearance, this powerful Combi drives even the heaviest and most sensitive loads with ease, while delivering unmatched performance and value for money.\u003c\/p\u003e\u003cp\u003ePower dips and failures become a thing of the past. The automatic AC transfer system switches seamlessly between mains or generator and inverter output to keep a constant supply, and the Power Assist function draws extra power from the batteries to prevent a weak shore connection or small generator from tripping the mains fuse. An intelligent 3-step+ charge characteristic delivers faster, safer charging for flooded, Gel, AGM and lithium batteries.\u003c\/p\u003e\u003cp\u003eIntegrated MasterBus, CZone and NMEA 2000 communication opens up a broad range of monitoring and system integration options across the vessel.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973239292244,"sku":"35012000","price":1511.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-0ddf2abb.jpg?v=1781904616"},{"product_id":"mastervolt-dnv-approved-mass-battery-charger-with-230v-input-24v-25a-40720266","title":"Mastervolt DNV Approved Mass Battery Charger with 230V Input (24V\/25A)","description":"\u003cp\u003eThe Mastervolt Mass 24\/25-2 DNV is the DNV type-approved version of the Mass 24\/25, a 24V\/25A battery charger built for the toughest professional, semi-professional and recreational conditions. Running from a single-phase 230V AC supply (180 to 265V, 50\/60 Hz), it delivers reliable round-the-clock output even in extreme environments. DNV type approval makes it the right choice for commercial and classed vessels where independently certified equipment is required.\u003c\/p\u003e\u003cp\u003eThis model has two battery outlets, charging a main bank of 50 to 250 Ah at up to 25A plus a second output at 3A to keep a starter or auxiliary battery topped up. A lightweight, anodised aluminium casing with coated internals resists damp and condensation, and the automatic IUoUo three-step+ characteristic charges Gel, AGM, wet and Lithium Ion batteries. Integrated MasterBus connectivity allows central, local or remote monitoring, while the Current Control function protects fuses during voltage dips.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973240144212,"sku":"40720266","price":1582.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-36efd68a.jpg?v=1781903791"},{"product_id":"mastervolt-chargemaster-plus-12-75-3-44310755","title":"Mastervolt ChargeMaster Plus 12\/75-3","description":"\u003cp\u003eThe ChargeMaster Plus 12\/75-3 is a next-generation marine battery charger that integrates several functions into one device, replacing auxiliary chargers, battery isolators and VSRs to cut system complexity and cost. Mastervolt's 'Battery's Best Friend' architecture charges almost any combination of two or three batteries quickly and safely using the 3-step+ method, and works anywhere in the world.\u003c\/p\u003e\u003cp\u003eThis model combines two outputs, a Smart In\/Output, a DC-DC converter, a current limiter and an integrated VSR. Revival mode recovers fully depleted batteries, Priority Charge directs power to the lowest battery for faster charging, and Smart Input charges all three banks from a single alternator while underway. Extended specifications deliver 20% more output at 14.4V and 80% charging power at 60C.\u003c\/p\u003e\u003cp\u003eAs a CZone variant, it supports MasterBus, CZone and NMEA 2000 communication without additional interfaces, making it ideally suited to integrated marine systems.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973241618772,"sku":"44310755","price":1266.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-0d10e9de.jpg?v=1781903750"},{"product_id":"mastervolt-chargemaster-plus-24-20-3-44320205","title":"Mastervolt ChargeMaster Plus 24\/20-3","description":"\u003cp\u003eThe ChargeMaster Plus 24\/20-3 is an all-in-one 24V battery charger that delivers efficient, reliable charging in demanding marine and mobile environments. Mastervolt's 'Battery's Best Friend' architecture uses the fast and safe 3-step+ charging method, suiting gel, AGM, flooded and lithium ion batteries, with a user-defined profile for other chemistries.\u003c\/p\u003e\u003cp\u003eThree outputs share a total of 20A at 28.5V, and automatic current distribution sends charge to the bank that needs it most. Pre-float functionality lets you combine batteries of different sizes without overcharging the smaller ones. Compatible with mains voltages and frequencies worldwide, the charger works standalone as a plug-and-play unit or integrates fully into a MasterBus or CZone system, reporting input quality, charger performance and battery voltage and temperature.\u003c\/p\u003e\u003cp\u003eImproved cooling keeps noise low across the power range, while a compact, galvanically isolated casing handles high temperatures and significant voltage fluctuations.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973242175828,"sku":"44320205","price":576.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-707cd4aa.jpg?v=1781903750"},{"product_id":"mastervolt-combimaster-24-2000-40-230-v-35022000","title":"Mastervolt CombiMaster 24\/2000-40 (230 V)","description":"\u003cp\u003eDesigned with the customer in mind and built on the latest technology, the CombiMaster 24\/2000-40 brings together an advanced battery charger and a quiet true sine wave inverter in one compact, lightweight unit. Despite its friendly appearance, this powerful Combi drives even the heaviest and most sensitive loads with ease, while delivering unmatched performance and value for money.\u003c\/p\u003e\u003cp\u003ePower dips and failures become a thing of the past. The automatic AC transfer system switches seamlessly between mains or generator and inverter output to keep a constant supply, and the Power Assist function draws extra power from the 24V battery bank to prevent a weak shore connection or small generator from tripping the mains fuse. An intelligent 3-step+ charge characteristic delivers faster, safer charging for flooded, Gel, AGM and lithium batteries.\u003c\/p\u003e\u003cp\u003eIntegrated MasterBus, CZone and NMEA 2000 communication opens up a broad range of monitoring and system integration options across the vessel.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973246337364,"sku":"35022000","price":1443.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-0b84f962.jpg?v=1781903758"},{"product_id":"mastervolt-smartremote-retail","title":"Mastervolt SmartRemote (Retail)","description":"\u003cp\u003eThe Mastervolt SmartRemote completes any MasterBus system. This compact, full-colour single-device display is ideal as a remote panel in entry-level power systems, or as a local read-out in larger installations where the device's own display is hard to reach. It communicates directly with Mastervolt products, shows key parameters and lets you adjust simple settings, so checking your batteries, adjusting your shore fuse or controlling a charger\/inverter could not be easier.\u003c\/p\u003e\u003cp\u003eInstallation is genuinely plug and play: simply click the network cable into a Mastervolt device and the SmartRemote powers up, with no configuration or separate power supply needed. It can be panel mounted or integrated into a Blue Sea Systems Custom 360 bezel, and supports ten languages. Supported products include Mac Plus, Mass Chargers, CombiMaster, ChargeMaster Plus, MLI Ultra and the MasterShunt 500.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973247385940,"sku":"77010600","price":187.62,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-b65059e5.jpg?v=1781903760"},{"product_id":"mastervolt-mass-combi-ultra-24-3500-100-230-v-38023500","title":"Mastervolt Mass Combi Ultra 24\/3500-100 (230 V)","description":"\u003cp\u003eThe Mass Combi Ultra 24\/3500-100 is a powerful, complete and versatile inverter\/charger built for professional and semi-professional use. It pairs a 3500 W true sine wave inverter with an intelligent 3-step+ 100A battery charger and adds an integrated MPPT solar charge regulator, so a single unit can manage shore power, generator, battery and solar in one place. For larger installations up to 35 kW it can be operated in parallel or 3-phase configurations.\u003c\/p\u003e\u003cp\u003eThe latest inverter technology delivers a uniquely low standby draw, while an ultra-fast Digital Signal Processor switches seamlessly between every available energy source. Power Assist prevents power dips and tripped fuses even on a weak shore line or small generator, and the Active Optima Cooling concept keeps the unit quiet by holding the fan still until extra capacity is needed.\u003c\/p\u003e\u003cp\u003eDual AC inputs and outputs let the generator and mains connections each be optimised, and integrated MasterBus communication ties the Combi into a wider Mastervolt monitoring and control system.\u003c\/p\u003e","brand":"Mastervolt","offers":[{"title":"Default Title","offer_id":55973248467284,"sku":"38023500","price":4413.14,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/legacy-b574bf07.jpg?v=1781903762"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/collections\/mastervolt.png?v=1780930787","url":"https:\/\/hme.sprechen.dev\/collections\/mastervolt.oembed?page=2","provider":"Hudson Marine Electronics","version":"1.0","type":"link"}