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NO. | Items | Parameter | Remarks |
1 | Rated Capacity | 300mAh | Discharge:0.2C Cut-off voltage:3.0V |
Minimum Capacity | 280mAh | ||
2 | Energy | 0.96Wh | |
3 | Nominal Voltage | 3.2V | |
4 | Open Voltage | ≥3.2V | |
5 | Load Voltage | ≥3.2V | 10Ω |
6 | Cycle Life | ≥2000 times | |
7 | Internal Impedance | ≤27mΩ | AC 1KHz after 50% charge |
8 | Charge voltage | 4.1V | |
9 | Standard charge current | 150mA | |
10 | Max charge current | 300mA | |
11 | Standard discharge current | 600mA | |
12 | Max Discharge current | 0.2A | |
13 | Discharge cut-off voltage | 2.0V | |
14 | Operating Temperature | 0~+55℃ | Charge |
-20~+60℃ | Discharge | ||
15 | Storage temperature for a long time | -20~25℃ | |
16 | Weight | 42±1g | |
17 | Dimensions | 05*30*35mm | single cell |
Battery with PCB
Battery with connector
This is small size design for miner lamp street lamp lawn lamp and other solar production
Hk tac also smade more other 3.2v Lifepo4 battery including of cylindrical cell and pack