Nitecore 18650 3100 NL188 3.7v Protected PCB Lithium Rechargeable Battery

Title

Specifications of NL188 3100mAh 3.7V battery

Rated Capacity

3100mAh (0.5CA   Discharge)

Rated Voltage

3.7V

Internal Resistance

≤80mΩ  (with PTC)

Cut-off  Discharge Voltage

2.75V

Charge Upper Limit Voltage

4.20±0.05V

Charging Time(Std)

4.0hours

Standard Charging Circuit

0.2C A

Charging Circuit

0.5C A

Standard Discharging Circuit

0.2C A

Fast Discharging Current

0.5C A

Max Discharging Current

2C A

Weight

about 58g

Height

65mm

PCB Effect

1. Over charge protection(4.25V automatic charge cut-off);2. Short-circuit protection ( Recovery)

Operational Temperature

charge (0 ~ 45°C)

discharge  (-20 ~ 60°C)

Storage Temperature

within 1 month  (-20~ 50°C)

within 3 months  (-20~ 40°C)

within 3 months (-20~ 20°C)