{"product_id":"victron-lithium-superpack-12-8v-100ah-a-lifepo4-m8","title":"Victron Lithium SuperPack 12.8V\/100Ah-a — LiFePO4 Drop-In Replacement Battery (M8 Terminals)","description":"\u003cp\u003e\u003cstrong\u003eThe Victron Lithium SuperPack 12.8V\/100Ah-a is the popular mid-size drop-in LiFePO4 battery\u003c\/strong\u003e — 100Ah usable capacity (equivalent to ~170Ah usable on a lead-acid AGM), built-in BMS, M8 terminals, and standard form factor for Group 31 lead-acid retrofit. The most common SuperPack size for RV and marine upgrades.\u003c\/p\u003e\n\n\u003ch2\u003eWhat \"drop-in\" actually means\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorks with your existing lead-acid charger\u003c\/strong\u003e — most lead-acid AGM profiles charge LiFePO4 safely (set to AGM profile)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo external BMS\u003c\/strong\u003e — fully integrated; bolt on the cables and go\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard M8 terminals\u003c\/strong\u003e — robust for the higher current of larger inverter loads\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces Group 31 lead-acid\u003c\/strong\u003e — same physical footprint\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e~12 kg (26 lb)\u003c\/strong\u003e — less than half the weight of a Group 31 lead-acid (~75 lb)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat 100Ah of LiFePO4 powers\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eModest 12V house loads for 4–6 days without recharge\u003c\/li\u003e\n  \u003cli\u003e1000W inverter running an electric blanket overnight\u003c\/li\u003e\n  \u003cli\u003eRV refrigerator for ~2 days off-grid\u003c\/li\u003e\n  \u003cli\u003eMarine electronics + lighting for a long weekend\u003c\/li\u003e\n  \u003cli\u003eCPAP machine for 5–7 nights\u003c\/li\u003e\n  \u003cli\u003eTrolling motor for a full fishing day\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy the Lithium SuperPack 100Ah\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e100Ah usable capacity\u003c\/strong\u003e — equivalent to ~170Ah usable lead-acid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-in BMS\u003c\/strong\u003e — cell balancing, overcharge, over-discharge, over-current, short-circuit protection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow-temperature charge cutoff\u003c\/strong\u003e — prevents cold-weather damage\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e~3000–5000 cycle life\u003c\/strong\u003e — vs ~500–1000 for lead-acid AGM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e~12 kg (26 lb)\u003c\/strong\u003e — less than half the weight of a Group 31 lead-acid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eM8 threaded terminals\u003c\/strong\u003e — robust for high-current inverter loads\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGroup 31 form factor\u003c\/strong\u003e — fits in standard battery boxes\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003e2-year warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eNominal voltage\u003c\/th\u003e\n\u003ctd\u003e12.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eNominal capacity\u003c\/th\u003e\n\u003ctd\u003e100Ah (~1280Wh)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eChemistry\u003c\/th\u003e\n\u003ctd\u003eLiFePO4 (lithium iron phosphate)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eBuilt-in BMS\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eMax continuous discharge\u003c\/th\u003e\n\u003ctd\u003e100A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eMax charge current\u003c\/th\u003e\n\u003ctd\u003e100A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCycle life\u003c\/th\u003e\n\u003ctd\u003e~3000–5000 cycles (at 80% DoD)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eSelf-discharge\u003c\/th\u003e\n\u003ctd\u003e~3% per month\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eOperating temperature (discharge)\u003c\/th\u003e\n\u003ctd\u003e-20°C to +50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eOperating temperature (charge)\u003c\/th\u003e\n\u003ctd\u003e0°C to +50°C (low-temp cutoff)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eTerminals\u003c\/th\u003e\n\u003ctd\u003eM8\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e~12 kg (26 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eDimensions (LxWxH)\u003c\/th\u003e\n\u003ctd\u003e~330 x 175 x 230 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eManufacturer SKU\u003c\/th\u003e\n\u003ctd\u003eBAT512110712\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e2 years (manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRecommended applications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRV \/ motorhome house bank\u003c\/strong\u003e — popular Group 31 replacement\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBoat house bank\u003c\/strong\u003e — sailboat or trawler standard size\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMarine starter + house combo\u003c\/strong\u003e — dual-purpose replacement\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrolling motor battery\u003c\/strong\u003e — standard size, long runtime\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBackup power for home office\u003c\/strong\u003e — essentials battery for outages\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOff-grid cabin small bank\u003c\/strong\u003e — starter system or backup\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple in parallel\u003c\/strong\u003e — 200Ah, 300Ah, 400Ah banks built from multiple SuperPacks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eEvery Jonsson Tech order ships within 5 days nationwide from our Houston, Texas warehouse.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48201469296859,"sku":"BAT512110712","price":758.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/3200\/9947\/files\/bat2.jpg?v=1769689925","url":"https:\/\/www.jonssontech.net\/products\/victron-lithium-superpack-12-8v-100ah-a-lifepo4-m8","provider":"Jonsson Tech LLC ","version":"1.0","type":"link"}