The C21-100Ah lithium iron phosphate (LiFePO4) battery cell, renowned for its robust performance and exceptional reliability, is further distinguished by its capability to sustain a maximum continuous discharging current of up to 4C, making it an ideal choice for powering electric vehicles and renewable energy storage applications.
| Item | Specification | |
| Dimension | 54*173*116mm | |
| Weight | 2210±60g | |
| Min. capacity | 100Ah (1C) @ 25℃ | |
| Min. energy | 320Wh (1C) @ 25℃ | |
| Recommended SOC usage window | 10 ~ 90% | |
| Terminal | Welding Terminal | |
| Impedance（1kHz） | 0.17±0.05mΩ | |
| Voltage | Max. | 3.65V |
| Nominal | 3.2V | |
| Min. | 2.5V ＞-10℃ 2.0V ＜-10℃ | |
| Current | Maximum continuous charge current | 2C 25±2℃ |
| Maximum continuous discharge current | 4C | |
| Energy density | Gravimetric | 144Wh/kg |
| Volumetric | 295Wh/L | |
| Temp. Condition | Operation (Charge) | 0~ 60℃ |
| Operation (Discharge) | -20 ~ 60℃ | |
| Storage | -10 ~ 35℃ | |
| Cycle Life | 1C/1C, 100% DOD 25℃ | 6000 cycles |
| Abuse test | Overcharge, Over-discharge, Short, Heat | GB/T 31485-2015 |
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