Eltec S.a.s. - Smart Solutions for Battery Management

Cell designation:

Li18650

Nominal Voltage

3.6V

Nominal Capacity

1800mAh

Internal Resistance

< 80 mOhm

IEC Cycle Life

> 500 (IEC285 4.4.1)

Charge Method

CC/CV

End Charge Voltage

4.2V +/-0.01%

Standard Charge

0.2C x 8h @ 0 - 45°C

Fast Charge

1C x 1.5h @ 0 - 40°C

End charge control

minimum current 1/50C
Timer 15h for 0.2C charge rate
Timer 3h for 1C charge rate

Discharge Voltage Cut-Off

2.75V

Discharge Current

2C max

Temperature range

-20 +65°C

Dimensions (DxH)

18 x 65 mm.

Weight

32 gr.

Caution: a protection circuit is mandatory to protect the battery against overcharge, overdischarge and short circuit conditions. Repeated overcharges and overdischarges affect the cyclelife of the battery.