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Key specifications：
➢ -40℃ Discharge capacity ≥70%(2.5V cutoff)
➢ Cycle life ≥600 times
➢ Unit capacity ≥11Ah (can be customized)
➢More Battery types we can supply，Please feel free to request more information on our product specifications。
1、 High energy Low temperature Safe type battery;
2、 Low temperature safe lithium iron phosphate battery;
3、 Lithium titanate battery;
4、 High rate discharge battery;
5、 High temperature battery;
6、 Low-temperature rechargeable battery;
➢ Acupuncture does not fire or smoke
| No. | Code | 25℃/1C | -40℃/0.5C(2.5V cut off) | 55℃/0.5C | |||
| Capacity/Ah | Percentage% | Capacity/Ah | Percentage/ % | Capacity/Ah | Percentage/ % | ||
| 1 | 0119402A003 | 11.25 | 100% | 8.42 | 74.8% | 11.31 | 100.5% |
| 2 | 0119402A005 | 11.02 | 100% | 8.25 | 74.9% | 11.15 | 101.1% |
| 3 | AVG | 11.14 | 100% | 8.34 | 74.9% | 11.23 | 100.8% |
Cycle test| No. | Code | Initial capacity @1C | After 250 cycles | Note | |||
| Capacity@1C | Retention rate@1C | Recovery capacity @0.2C | Recovery rate@0.2C | ||||
| 1 | 0119402A008 | 11.47 | 0.68 | 93.1% | 11.09 | 96.7% | Test method: The battery is charged and discharged at 1C at constant temperature, and the recovery capacity is 0.2C every 50 tests |
| 2 | 0119402A009 | 11.62 | 0.80 | 93.0% | 11.22 | 96.6% | |
| 3 | AVG | 11.54 | 0.74 | 93.1% | 11.16 | 96.6% | |
