Product Details:
Payment & Shipping Terms:
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| Product Name: | 11.1v Li Ion Battery Pack | Model: | 18650 11.1V 3000mAh |
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| Brand Cell: | LG/ SAMSUNG CELL | Warranty: | 12 Month From Shipment |
| Application: | Flashlight And Emergency Light | Service: | OEM And ODM |
| Highlight: | rechargeable lithium batteries,smart li ion battery pack |
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Cylindrical 11.1V 3000mah Li-ion Battery Pack Lithium Ion 18650 LG/ SAMSUNG Brand Cell
Battery specification:
| No. | Items | Specifications | Remark | |
| 1 | Nominal Capacity | 3000mAh | 0.2C Standard discharge | |
| 3 | Nominal Voltage | 11.1V | ||
| 4 | Discharge end voltage | 9.0V | ||
| 5 | Charge Voltage | 12.6V±0.03V | By standard charge method | |
| 6 | Standard charging method | 0.2C constant current,12.6V constant voltage charge to 12.6V,continue charging till current decline to≤0.01C | ||
| 7 | Charge current | 0.2C | 600mA | Standard charge |
| 0.5C | 1500mA | Rapid Charge | ||
| 8 | Standard discharging | 0.2C constant current discharge to 9.0V | ||
| 9 | Cell Internal Impedance | ≤50mΩ | Internal resistance measured at AC 1KHZafter 50% charge | |
| 10 | Maximum charge current | 1C | 3000mA | continuous charge |
| 11 | Maximum discharge current | 2C | 6000mA | |
| 12 | Operation Temperature and relative humidity Range | Discharge | -20~60℃ 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 |
| Charge | 0~45℃ 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. | |
Our battery advantages:
1, High energy density;
2, Safe and stable performance;
3, Environmentally Friendly and no memory effect;
4, With short-circuit, overcharge, over-discharge and over-current production, safe and reliable.
Application of 18650 li ion battery pack
