Shenzhen Enersour Electronics Co., Ltd.
Shenzhen Fubangcheng Electronics Co., Ltd.
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12V 24V 36V 48V 60V lithium ion battery 10Ah,20Ah,30Ah,40Ah,50Ah,100Ah,150Ah,200Ah,250Ah,300Ah,400Ah,500Ah,800Ah,1000Ah, etc all in production.
Shipping
1. We accept dropshipping to China mainland address and free shipping .
2. We accept FOB HONGKONG to your port of destination.
3. We accept EXW terms ,
All can contact with customer service .
| Electrical Characteristics | Model | 48V 50Ah (Customizable LCD) |
| | Energy | 2400Wh |
| | Internal Resistance | ≤100mΩ |
| | Cycle Life | ≥4000 cycles @1.0C 100%DOD |
| | Months Self Discharge | <3% |
| Standard Charge | Charge Voltage | 53.2~54V |
| | Charge Mode | 0.2C to 54V, then 54V,charge current to 0.02C (CC/CV) |
| | Charger Current | 20A |
| | Max. Charge Current | 50A |
| | Charge Cut-off Voltage | 57.6±0.2V |
| Standard Discharge | Continuous Current | 20A |
| | Max continuous discharge current | 50A |
| | Discharge Cut-off Voltage | 37.5V |
| Environmental | Charge Temperature | 0 ℃ to 45 ℃ (32℉ to 113℉) @60±25% Relative Humidity |
| | Discharge Temperature | -20 ℃ to 60 ℃ (-4℉ to 140℉) @60±25% Relative Humidity |
| | Storage Temperature | 0 ℃ to 40 ℃ (32℉ to 104℉) @60±25% Relative Humidity |
| Mechanical | Cell & Method | 3.2V50Ah 15S2P |
| | Shell material | iron |
| | Dimensions | 442*410*221mm |
| | Weight (lbs./kg.) | Approx: 38kg |
| | Gravimetric specific energy | 90.5WH/KG |
