{"product_id":"victron-lithium-superpack-12-8v-20ah","title":"Victron Lithium SuperPack 12.8V\/20Ah","description":"\u003cp\u003eThe Victron Lithium SuperPack 12.8V 20Ah is a compact LiFePO4 (lithium iron phosphate) battery with an integrated battery management system and a built-in safety switch, so no external BMS or contactor is needed to install it. The internal switch disconnects the battery automatically in the event of over-discharge, overcharge, or temperature outside the safe window, which makes it a straightforward drop-in upgrade from lead-acid.\u003c\/p\u003e\u003cp\u003eLithium chemistry tolerates partial states of charge without the sulfation that shortens lead-acid life, and round-trip efficiency of around 92 per cent keeps more of every charge available for use. At 3 kg this small pack suits compact house-power tasks aboard a boat, such as electronics, lighting, instruments, and other low-current auxiliary loads.\u003c\/p\u003e\u003cp\u003eBatteries can be wired in parallel without limit to build a larger bank; series connection is not permitted. The pack carries an IP43 rating and must be mounted in an allowed orientation.\u003c\/p\u003e","brand":"Victron","offers":[{"title":"Default Title","offer_id":56272780722516,"sku":"BAT512020705","price":196.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/BAT512020705.jpg?v=1782833493","url":"https:\/\/hme.sprechen.dev\/products\/victron-lithium-superpack-12-8v-20ah","provider":"Hudson Marine Electronics","version":"1.0","type":"link"}