18650 Lithium Ion Batteries Button Top Rechargeable For Vapor / E - cig / Electric Tools

Description:

1) Discharge Current: 0.2C
2) Charging Current (Std.): 0.2C
3) Charging Current (Max.): 0.5C
4) Charging Voltage: 4.2V
5) Charging Time (Std.): 6~7.0 hours
6) Charging Time (Max.): 2~3.0 hours

7) Over-charge protection, Over-discharge protection, Over-current protection

8)  Operating environment : Charging, 0°C ~ 45°C,  Discharging, -20°C~55°C

Lithium battery Features:

1. High operation voltage.

2. High energy density.

3. Long cycle life, more than 500 charge/discharge cycles ( 800% capacity remained ).

4. Minimal self-discharge, less than 10% monthly.

5. Wide temperature range, operation from :-20°C~+60°C

6. Be charged & discharged at anytime because of non-memory.

7. Environmentally compatible.

8. High level of safety, vision Lithium ion batteries catch no fire and cause no explosion in breaking

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