
| Item | Specification | |
| Dimension (Welding terminal) | 66.72mm * 220.66mm * 113.91mm | |
| Weight | 3.85±0.05kg | |
| Min. capacity | 243Ah@25±2℃(1C) | |
| Min. energy | 889Wh@25±2℃ (1C) | |
| SOC window | 10 ~ 90% | |
| Terminal | Welding | |
| Impedance(1kHz) | ≤0.6mΩ | |
| Voltage | Max. | 4.35V |
| Nominal | 3.66V | |
| Min. | 2.8(T>-5℃) 2.5(-20℃< T ≤-5℃) 2.1(T ≤-20℃ ) | |
| Current | Maximum continuous charge | 292A |
| Maximum continuous discharge | 486A | |
| Energy density | Gravimetric | 240Wh/kg(1/3C) |
| Volumetric | 570Wh/L (1/3C) | |
| Temp. Condition | Operation (Charge) | -20~55℃ |
| Operation (Discharge) | -30~55℃ | |
| Storage | -30~55℃ | |
| Self-Discharge Rate | Count after fresh cell need Standard Charge to 50%SOC and storage at 25±2°C for 3 months | 1500cycles |
| Service Life | 25℃ average temperature | GB/T 31485-2015 |





Email Us
Call us
Address
No. 88 Jiangyun Road, Jiangning District, Nanjing, China