18650 Rechargeable Battery 9900mAh 3.7V Li-ion Batteries 18650 Battery Flat Top 2 Pack for Flashlights Headlamps

【18650 Rechargeable Battery Dimensions】: 18*18*65mm,flat-top rechargeable battery. Please verify compatibility with your device before purchase
【Multi-Application】Long lasting 18650 batteries for headlamps, flashlights, doorbells,digital cameras,toys,Mini fans,etc. Helps you power up your devices at any time
【High Performance】3.7V 18650 rechargeable battery supports 1000 charge-discharge cycles with no memory effect
【High Capacity】18650 rechargeable batteries 9900mAh can last at least 20% longer than other batteries, making it the ideal replacement for high-frequency use devices
【Warm tips】Pls fully charge the battery before first use, when the battery is too low, please charge it in time, which will help to extend the number of times the battery is used

Hello,