Product features: THE522-400L batteries advantages: high performance cylindrical lithium iron phosphate batteries IFR26650E - 3000, low resistance, good heat dissipation, good consistency and triple protection.L structure features: modular unit structure design, fully sealed box structure, IP65.L management system: have over-current, over-voltage, leakage, short circuit, such as multiple protection.L is higher than energy: 87 KWH/Kg or moreL maximum continuous discharge current: 300 aL maximum discharge current: 900 a, 30 sL standard charging current: 100 aL long life: > 1500 cycles.L: meet the national industry standard QC/T743-2006.L working temperature: - 20 ~ 50 ℃
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