12.8V50Ah Lithium Ion Battery Developed with our own LFP (lithium iron phosphate) cell to ensure the highest safety and most promising cycle life. Self-designed BMS protects the cell in all angels. Maintenance free and easy installation saves the valuable main power.
Item | Parameter | |
12.8V50Ah battery system | Nominal Voltage | 12.8V |
Nominal Energy（@ 20±5℃ 0.3C/0.3C 100%DOD） | 0.64kwh | |
Battery System Configuration | 1 parallels 4 series LFP50Ah cells | |
Battery System Operating Voltage Range | 10V～14.6V | |
System Maximal Continuous Charging Current | 50A | |
System Maximal Continuous Discharging Current | 50A | |
System Maximal Pulse Discharging Current (30~50ms) | 70A（3S） | |
Cycle life （@20±5℃ 0.2C/0.2C） | 2500times | |
Operating Temperature Range | 0～55℃ | |
Recommended Operating Range of SOC | 10%～90% | |
SOC Requirement for long period idle and storage | 30% | |
Dimension | L190mm* W130mm*H130mm | |
Weight | 5.5kg | |
Storage Humidity | 70% | |
Operating Humidity | 80% | |
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