China High Quality Original Catl Cheapest Lithium Ion Battery Ncm 3.7V 72ah for EV with Big Capacity, Find details and Price about China Ncm, Catl from High Quality Original Catl Cheapest Lithium Ion Battery Ncm 3.7V 72ah for EV with Big Capacity
No. | Items | Specifications |
1 | Nominal Voltage | 3.7V |
2 | Nominal Capacity | 70Ah |
3 | Standard Charge Current | 0.2C |
4 | Max. Charge Current | 1C |
5 | Continuous Discharge Current | 2C |
6 | Peak Discharge Current | 4C |
7 | Charge Cut-off Voltage | 4.2V |
8 | Discharge Cut-off Voltage | 2.5V |
9 | Inner Resistance | 0.5mΩ-1mΩ |
10 | Weight | 1.25kg |
11 | Dimension | Length: 91mm Width: 149mm Thickness: 38mm |
12 | Operating Temperature | Charging: 0°C ~ 45°C Discharging: -20°C ~ 55°C |
13 | Storage Temperature | optimal store temperature of 23 ± 5°C for long term storage |
14 | Life Cycle | >1000 times |