





12V battery pack - Lithium Iron-Phosphate (LiFePO4) - 40Ah • High lifespan:twothousand cyclesand more (see chart) • Deep dischargeallowed up to 100 % •Ultra safeLithium Iron Phosphatechemistry (no thermal run-away, no fire or explosion risks) • Embedded BMS(Battery Management System): improve lifespan AND secure the battery •NoLead, noheavy metal, notoxic element •Calendar life> 10 years •Excellenttemperaturerobustness (-20 °C up to +60 °C) • Flexibledeployment : up to 10 packs in parallel and 4 in serial • Constant powerduring discharge (very low internal resistance) • Very low Peukert’s losses(energy efficiency >96 %) • Very low self discharge(<3 month="" per=""> • No memory effect •About50 % lighterand40% smallerthan equivalent Lead-AGM battery with same usable energy • Certification : CE, RoHS, UN 38.3, UL and CB Electric Nominal voltage 12.8V Nominal capacity 40AH Stored energy 360Wh Internal resistance ≤ 50mΩ Cycles >2000 cycles (see chart) Self discharge < 3% per month Energy efficiency > 96% Standard Charge Charge voltage 14.6V ± 0.1V Charge mode CC/CV : Constant Current / Constant Voltage Continuous charge current / Maximum charge current 30A/100A(Can be customized) BMS charge cut-off voltage 14.6V ± 0.1V Standard Discharge Continuous discharge current 30A(can be customized) Maximum discharge current 100A (<5s -20="" -="" 0="" 10.0v="" 12v="" 13-year="" 160ah="" 195="" 2008="" 26650="" 3-5="" 3.2v="" 3300mah="" 40="" 40ah="" 45="" 48v="" 4="" 4pcs="" 4s32p="" 5-7="" 50="" 56="" 5kg="" 60="" 8="" :this="" a="" about="" abs="" accurate="" addition="" advanced="" alt="Clearance Deep Cycle Rechargeable 12V 40Ah LiFePO4 Battery Pack for Solar Lights, EV 0" always="" and="" anluogelang="" any="" application="" applications:="" applications="" applied="" are="" around="" assembly="" audio="" autonomy="" auxiliary="" backup="" bak="" based="" battery.="" battery="" be="" become="" besides="" bicycles="" bms="" brushes="" business="" by="" camcorders="" 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