Main Products: Lithium batteries
UFX 803035 800mAh 3.7V Rechargeable Battery China Polymer Li-ion Cell Factory Hot Selling Batteries for Medical Equipment
USD $1.3 - $1.5 /Piece
Min.Order:5 Pieces
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Business Type: Manufacturer
Jiangmen Guangdong ChinaMain Products: Lithium batteriesProduct Details
| Specification | |||
| 1、Mechanical Characteristics | |||
| Cell: | 803035 | PCM: | YES |
| NTC | NO | Weight: | 16g |
| Configuration: | 1S1P | Demension | 8*30*37mm |
| 2、Electrical Specification | |||
| Capacity | 800mAh | Nominal Voltage | 3.7V |
| Energy | 2.96Wh | Internal Impedance: | less than 180mΩ |
| Max.Charge Voltage | 4.2V | Discharge Cut Off: | 2.75V |
| Max.Charge Current: | 800mA | Max.Discharge Current | 800mA |
| Standard Charge Current: | 400mA | Standard Discharge Current: | 400mA |
| Charge Temp.Range: | Typically 0℃ to 45℃ | Discharge Temp.Range | -20℃ to 60℃ |
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 |
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