C2-LFP228WS with high stability, long cycle life and excellent safety characteristics. C2-LFP228WS lifep04 cells is lightweight and compact, making it ideal for use in portable electronics. LiFePO4 batteries are also environmentally friendly and have a low risk of thermal runaway.
| Item | Specification | |
| Dimension (Welding terminal) | 53.8mm *174.6mm *207.1mm | |
| Dimension (Screw terminal) | 53.8mm *174.6mm *217.1mm | |
| Weight | 4.2±0.21kg | |
| Min. capacity | 228Ah (1/3C) @ 25℃ 100DOD% | |
| Min. energy | 734.16Wh (1/3C) @ 25℃ 100DOD% | |
| SOC window | 10 ~ 90% | |
| Terminal | Welding/Screwterminal | |
| Impedance（1kHz） | ≦0.4mΩ | |
| Voltage | Max. | 3.65 V |
| Nominal | 3.22 V | |
| Min. | 2.5V (T＞0℃） 2.0V (T≤0℃) | |
| Current | Maximum continuous charge | 228A |
| Maximum continuous discharge | 228A | |
| Energy density | Gravimetric | 174Wh/kg |
| Volumetric | 377Wh/L | |
| Temp. Condition | Operation (Charge) | 0 ~ 55℃ |
| Operation (Discharge) | -20 ~ 55℃ | |
| Self-Discharge Rate | Count after fresh cell need Standard Charge to 50%SOC and storage at 25±2°C for 3 months | ≤3% |
| Cycle Life | 1C/1C, 80% DOD 25℃ | 2500 cycles |
| Abuse test | Overcharge, Over-discharge, Short, Heat | GB/T 31485-2015 |
Email Us
Call us
Address
No. 88 Jiangyun Road, Jiangning District, Nanjing, China
