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Item |
Basic parameters |
|
Model |
48V50AH |
|
Material of Anode/Cathode |
LiFePO4/Graphite |
|
Size (Diameter*Height)) |
260(T)*380(W)*260(H)(mm) |
|
Weight |
≤28Kg |
|
Nominal capacity |
50Ah |
|
Nominal voltage |
48V |
|
Internal resistance: |
≤70mΩ |
|
Energy density |
≥100Wh/kg at 0.2CDC |
|
Volumetric energy density |
≥180WH/L at 0.2CDC |
|
Discharge cut-off voltage |
32V |
|
Charge voltage |
58V |
|
Standard charging |
0.2C constant current charge to 58V, then constant voltage 58V charge till charge current decline to≤0.05C |
|
Standard discharging |
0.2C CC discharge to 32V |
|
Max .continual charge current |
50A(1C) |
|
Max. continual discharge current |
150A(3C) |
|
Max. Charge/discharge pulse current |
400A |
|
Operating temperature |
Charging: 10~45°C |
|
Storage temperature |
Less than 1 year: 0~25°C |
|
High temperature performance |
0.5C capacity higher than 98% of nominal capacity at 55°C |
|
Low temperature performance |
0.2C capacity higher than 70% of nominal capacity at -20°C |
|
Standard charge/discharge cycle life |
Cycle life of standard charge/discharge |
We are the unique manufacturer in China of high capactiy cylindrical battery 10-100AH for cell!!! diffrent types of battery series which contain LFP, LMO ,NMC, LTO .We can customize products according to your performance parameters.
The most reasonable structure decides the future of power battery!!!
Product Characteristics:
- Winding structure ,natural close fit,strong seismic resistance.
- Zero dust, zero burr, to eliminate safety hidden trouble from source
- Super performance in rate discharging (pulse current reaches 1000A)
- 360 degree in any display, high space utilization
- Long cycle life ,super cell consistency
-
-
OEM Service
What we can do:
1. All of our products have proceeded comprehensive testing before shippment;
2. Support imprint your logo on products;
3. OEM orders are warmly welcome!
Warranty and Return:
1. All products have been tested before ship out;
2. All products have 1 year warranty. ( We will Changing or Refunding our products if problems appearanced in 1 year, in the case of correct operation according to the technical specification.)
3. We own the best after-sale service. If any problems happen, our team will do our best to solve for customers
Send Inquiry to This Supplier
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