Panasonic CGR18650CH 2250mAh 3.7V Hybrid IMR Li-Mn Battery, High Drain - Button Top (single) Clearance Item

Safe chemistry LiMN means no risk of venting with flame or explosion. Ideal for use in multiple cell applications. For use with high current this battery can deliver more capacity at a higher voltage than 3100 mAh cells. It also makes an excellent flashlight battery!

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 recommended charge voltage is 4.17V - 4.20V volts. Please check your cells with a volt meter during initial charging to be sure that your charger cuts off below this level, or cycle life will be reduced.

Specifications:

• Nominal voltage 3.7V
• High current rated
• Lowest permitted discharge voltage - 2.5 V
• Cycle life - 500 cycles
• Max charging rate -  2.15 Amps
• Max discharge (10A)
  
• Do not short circuit - High current will be discharged
• Diameter: 18.0 +/- 0.5mm
• Height: 67.0 +/- 0.5mm