li polymer battery 901428 3.7V 260mAh lithium rechargeable battery pack
Li Ion Polymer 901428 3.7v 260mAh Li-Ion Polymer Battery .
| 1,Mechanical Characteristics |
| Cell: | 901428 | PCM: | Yes |
| NTC: | No | Weight: | appr. 5.1g |
| Configuration: | 1S1P | | |
| 2,Electrical Specification |
| Capacity: | 260mAh | Nominal Voltage: | 3.7V |
| Energy: | 0.962Wh | Internal Impedance: | less than 220mΩ |
| Max. Charge Voltage: | 4.2V | Discharge Cut Off: | 2.75V |
| Max. Charge Current: | 260mA | Max. Discharge Current: | 260mA |
| Standard Charge Current: | 260mA | Standard Discharge Current: | 260mA |
| Charge Temp. Range: | 10°C to 45°C | Discharge Temp. Range | -20°C to 60°C |
| Storage Temp. Range | 1 year at -20℃ to +30℃ | Cycle life: | 100 cycles ≥92% |
| 3 moths at -20℃ to +45℃ | 300 cycles ≥88% |
| 1 month at -20℃ to +60℃ | 500 cycles ≥80% |
| 3,Cell protection |
| Overcharge Detection : | 4.28 ±25mV (1 to 1.6sec delay, release 4.2V ±50mV) | Overdischarge Detection: | 2.5V ±50mV (115 to 175msec. delay, release 3.0V ±50mV) |
| Overcurrent Detection: | 2.5A to 4.0A (9 to 15msec. delay) | Short protection: | Yes |
Detailed images for li polymer battery 901428 3.7V 260mAh lithium rechargeable battery pack
Standard packaging for 3.7V lithium polymer battery pack
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Factory Tour:
Shenzhen Gold Power Eenergy Co.,Ltd is one of the leading battery suppliers in China.
We have started to offer various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery,
and customized battery pack since 2001.
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901428 260mAh 3.7V Professional Custom Lithium Polymer Battery Pack Images
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