Efest 18500 Button Top IMR Li-Mn Battery - 1100mAh 3.7v
Please note that due to their inherent safety, IMR cells don't have a protection circuit built in. They should never be discharged below 2.5 volts or cycle life/performance will be reduced. Maximum charge voltage is 4.25 volts.
Specifications:
- Nominal voltage 3.7V
- High current rated
- Lowest permitted discharge voltage - 2.5 V
- Cycle life - 500 cycles
- Max charging rate - 4.5 Amps
- Max continuous discharge (8C)
- Do not short circuit - High current will be discharged
- Diameter: 18.0 +/- 0.5mm
- Height: 50.0 +/- 0.5mm
Please note: Must be Recharged with a LI-ION charger, do not use a NIMH charger.
