| Nominal Capacity: | 1000mAh |
|---|---|
| Size: | 8*30*42mm |
| Nominal Voltage: | 3.7V |
| Type: | Li-Ion |
| Brand Name: | UFX |
| Model Number: | 803040 |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
| Specification | |||
| 1. Mechanical Characteristics | |||
| Cell | UFX803040 | PCM | Yes |
| NTC | No | Weight | Appr.18g |
| Configuration | 1S1P | ||
| 2. Electrical Specification | |||
| Capacity | 1000mAh | Nominal Voltage | 3.7V |
| Energy | 3.7Wh | Internal Impedance | Less than 180mΩ |
| Max.Charge Voltage | 4.2V | Discharge Cut off | 2.75V |
| Max.Charge Current | 1000mA | Max.Discharge Current | 1000mA |
| Standard Charge Current | 500mA | Standard Discharge Current |
500mA |
| Charge Temp.Range | 10℃ to 45℃ | Discharge Temp.Range | -20℃ to 60℃ |
| Storage Temp.Range | 1 year at -20℃ to+30℃ | Cycle life | 100 cycles ≥92% |
| 3 months 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 |