4P14S 51.1V 128Ah NMC Battery For Electric Car
High Energy Density 51.1V128Ah NMC Battery Electric Vehicle Batteries For Car ,Van ,Streetscooter
Batter cell Specifications:
|
Item |
Specification |
| Nominal Capacity | 32Ah |
| Nominal Voltage | 3.65V |
|
Charge Ending Voltage
|
4.2 V |
| Impedance | ≤1.5 mΩ |
|
Cell Weight (Not include PCB) |
545±20g |
|
Item
|
Specification
|
|
|
Nominal Capacity
|
128Ah ,0.5 C discharging(25±2℃) | |
|
Typical Capacity
|
128Ah ,0.5 C discharging(25±2℃) | |
|
Minimum Capacity
|
128Ah ,0.5 C discharging(25±2℃) | |
| Nominal Voltage | 51.1V | |
|
Charge Ending Voltage |
68.8V | |
|
Discharge Ending Voltage |
0℃≤T(Temperature)≤55℃ 0℃≤T≤55℃ |
42V |
|
-20℃≤T(Temperature)≤0℃ -20℃≤T≤0℃ |
33.6V | |
|
Standard Charging Method |
25±2℃ 0.5C constant current charge to 58.8V, then constant voltage 58.8V charge till charged current declines to ≤ 0.05C | |
|
Max. Constant Charging Current |
1C (15℃～45℃) | |
|
Max. Pulse Charging Current |
1.5C (15℃～45℃)≤30S | |
|
Standard Discharging Current |
25±2℃ 0.5C constant current discharge to 48.0V |
|
|
Max. Constant Discharging Current
|
1C | |
|
Max. Pulse Discharging Current |
3C (15℃～45℃)≤30S | |
|
Operating environment |
Charging:-10℃~55℃, max.90%RH Discharging: -20℃~55℃, max.90%RH |
|
|
Module Weight |
37.5±0.6 kg | |
|
Energy Density |
1704.8Wh/kg | |
SEPNi11217127- 32Ah module list
Advantage:
battery cell energy density up to 220wh/kg ,with high energy dengdity NCM material
Battery cell are special design for electric vehicle battey with high energy density and safety
Can configurate to any battery module can suit for car batteries,like below similar module:36.5V128Ah ,43.8v128Ah, 51.1V128AH ,58.4V64Ah
Passed the international certificate :UN38.3,MSDS,CE
Battery package are comply with international export transpotation rules UN38.3
Mass produdcition
Shipping
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