12V 50Ah
26650 Rechargable LiFePO4 Battery Pack 12.8V 50Ah
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Product Description
Specification | |
Model | 12.8V 50Ah |
Assemble methode | 26650 4S15P |
Nominal Voltage | 12.8V(12V) |
Nominal Capacity | 50Ah/Or Customized: 1Ah-200Ah |
Charge method | 0.2C to 14.6V, then 14.6V,charge current to 0.02C (CC/CV) |
Charge Voltage | 14.6±0.2V |
Charge cut-off Voltage | 15.6V±0.2V |
Discharging Cut-off Voltage | 8V |
Standard Charge Current | 0.5C(25A) |
Max Charge Current | 1C(50A) |
Max Continuous Discharge Current | 1C(50A) |
Max Pulse Discharge Current | 2C(100A)(<3s) |
Weight | 7.1kg |
Housing material | ABS |
Impedance | <15mΩ |
Dimension | L195*W130*H182 mm |
Temperature | Charge: 0°C to 45°C (32F to 113F) |
Discharge: -20°C ~ 60°C(-4F to 140F) | |
Storage: 0°C ~ 40°C(32F to 104F) | |
Humidity: 65±20% | |
Cycle life | >2000 cycles @1C 100%DOD |
Applications:
1) Communication: back-up electric supply, interphone, UPS
2) Vehicles: Ebikes, Escooters, golf car, electric wheelchair
3) Power tools: electric cropper, electric drill, electric saw, electric hammer.
4) Illuminate devices: solar power battery, miner lamp, solar street lamp, emergency light, electric torch.
5) Others: toy, small home appliance