Lithium Rechargeable Battery 18650 3.7V 7.4V 11.1V 2200mAh 2600mAh for Portable Device
5.0
Standard weight:
95g
Nominal capacity:
2200mAh
Open circuit voltage:
4.2V
Nominal voltage:
3.7V
Max. continuous current:
2200mA
Typical max. pulse current:
4400mA
Storage:
-5~30℃
Operating temperature range:
charging: 0~45℃ discharging:-20~60℃
design customization
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| Items | Specification | Remarks |
| Model |
18650 |
|
| Rated voltage | 3.7V | At 2mA +20˚C |
| Rated capacity | 2200mAh | 2mA +20˚C,2.0V |
| Standard charge | CC/CV,0.2C5A,4.2V | |
| Standard discharge | CC,0.2C5A,3.0V | |
| End-of-charge voltage | 4.2V | At +20˚C |
| End-of-charge current | 0.02C5A(at CV mode) | |
| End-of-discharge voltage | 3.0V | |
| Charging time | 8 hours | |
| Max constant discharge current | 2200mA | At +20˚C |
| Max pulse discharge current | 4200mA | At +20˚C |
| Internal resistant | Max 180mW | |
| Storage temperature range | -5˚C~+35˚C | Max |
| Charging temperature range | 0˚C~+45˚C |
|
| Discharging temperature range | -20˚C~+60˚C | |
| Air tight test | No electrolyte leakage | Normal use |
| Size | 18.5*65.5mm | |
| Weight | 45.0g | |
| Terminal | radial tabs, radial pins, axial leads, flying leads | |
| We also supply Li 10440 Li14500 Li14650 Li16500 Li17500 Li17650 Li18350 Li18500 Li18650 | ||
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WECODO
Shenzhen WECODO Technology Co., Ltd., focus on R&D and provide best services in high energy and IT technology, having advanced producing bases and our own battery brand WECODO.
CONTACT US
Contact person: Armstrong Lee
Contact number: +86 13923810261
Email: sales8@wecodo.com
Company address: West Tower, Nanshan Digital Technology & Cultural Industry Park, Nanshan district, Shenzhen