Secondary battery
Product Features
32700 cylindrical battery
| Unit | 32700-K1 | 32700-A1 | |
|---|---|---|---|
| Type | - | LiFePO4 / Graphite | |
| Arrangement | - | positive: 3 poles, negative: 3 poles | positive: 3 poles, Quantity: Die-cutting machine |
| Nominal voltage | V | 3.2 | |
| Capacity | Ah | 6 | |
| Size | mm | Ф32.2 * H70 | |
| Weight | g | ＜142 | ＜150 |
| IR | mΩ | ≤8mΩ | ≤6mΩ |
| Cycle | ＞80% | ＞1300 | ＞2000 |
| [@ 1C/1C] | |||
| Fast charging | Mav. Power | 7C | 15C |
| Safety | Puncture, overcharge, overdischarge, drop, compression, salt water test, | ||
| High temperature 48 hours test (95℃), meets national standards | |||
Based on high safety, energy density, high and low temperature technology, fast charging,
Significantly improve product consistency by improving cycle life and other performance
- High stability
- Passed GBT31485-2015 battery safety performance test and GBT31486-2015 electrical performance test
- High energy density
- The energy density of 32700 battery cells can reach more than 160Wh/Kg, and after grouping can reach more than 135Wh/kg, and will be improved with technological innovation and process saving.
- High temperature and low temperature technology
- It can operate normally in the temperature range of -20°C to 65°C, which meets all-weather use conditions, and the waterproof and dustproof level reaches IP67.
- Super fast charging
- Realizes high-rate charge/discharge performance such as 3C discharge and 5C discharge
- Long life
- Achieved over 2000 full charge and discharge cycles using lithium iron phosphate cathode material + synthetic graphite system
News
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