Long Life 3.7V Lithium Ion Battery Pack 2600mAh , Rechargeable Lithium Battery Cell
- ClassificationLithium Ion Battery Pack
| Product Name: | Rechargeable Li-ion Battery | Samples: | Stock And Available |
|---|---|---|---|
| Warranty: | 12 Months | Service: | OEM Welcomed |
| Lead Time: | 5-7 Days | Capacity: | 2600mAh Or Cusomized |
Cylindrical Li-ion cell 18650 2600mAh 3.7V Lithium Ion Battery Pack
Battery specification:
| No. | Items | Specifications | Remark | |
| 1 | Nominal Capacity | 2600mAh | 0.2C Standard discharge | |
| 3 | Nominal Voltage | 3.7V | Average Operation Voltage | |
| 4 | Delivery voltage | 3.80~3.9V | ||
| 5 | Charge Voltage | 4.2V±0.03V | By standard charge method | |
| 6 | Standard charging method | 0.2C constant current,4.2V constant voltage charge to 4.2V,continue charging till current decline to≤0.01C | ||
| 7 | Charge current | 0.2C | 520mA | Standard charge, charge time about 6h(Ref) |
| 0.5C | 1300mA | Rapid Charge, charge time about: 3h(Ref) | ||
| 8 | Standard discharging method | 0.2C constant current discharge to 3.0V | ||
| 9 | Cell Internal Impedance | ≤50mΩ | Internal resistance measured at AC 1KHZafter 50% charge | |
| 10 | Maximum charge current | 1C | 2600mA | For continuous charging mod |
| 11 | Maximum discharge current | 2C | 5200mA | For continuous discharge mod |
| 12 | Operation Temperature and relative humidity Range | Charge | 0~45℃ 60±25%R.H. | Charge at a very low temperature such as blew 0℃,will be get a lower capacity and reduce cycle life of the battery |
| Discharge | -20~60℃ 60±25%R.H. | |||
| 13 | Storage temperature for a long time |
‘-10~45℃ 60±25%R.H. |
Do not storage exceed half year. Must charge once when storage for half year. must charge the battery with protect circuit when storage for three months. | |
Li-ion battery Features:
1. OEM orders are available
2. Lower internal resistance
3. High Capacity and Stable Discharge Voltage
4. Light weight, small size and high performance
5. Outstanding Discharge properties and Storage Capacity
6. Existing stock for short delivery time.
Primary Competitive Advantages:
*Experienced Staff *Green Product
*Reasonable Price *Reputation
*Product Features *Product Performance
*Prompt Delivery *Quality Approvals
*Good After-sales Service
Li-ion battery Applications:
1. Medical device
2. Backup power supply
3. Home appliance products
4. Emergency power supply, LED light & flashlight
5. Outdoor sports products
6. Consumer applications, communicate & telephone equipment
7. Electronical tools & electric transportation vehicles
