PKCELL Flat Top 14500 Li-Ion 3.7V 800mAh Rechargeable Battery

Buy 50PC PKCELL 14500 900mAh 3.7V Li-ion Rechargeable Batteries AA Battery Lithium Cell for Bike Flashlight Headlamps Torch Mouse at Aliexpress for .

50PC PKCELL 14500 900mAh 3.7V Li-ion Rechargeable Batteries AA Battery Lithium Cell for Bike Flashlight Headlamps Torch Mouse

Imren IMR 18350 3.7V Button Top Rechargeable Batteries

14500 battery 3.7V large capacity1000mah lithium ion battery, used

8PCS PKCELL Lithium Ion AA Battery 3 7V ICR14500 Rechargeable

A growing number of electronic devices use 18650 Li-Ion batteries. Flashlights are using the 18650 battery to power the current hungry LED bulbs, and to provide longer standby time when not in use. Previous rechargeable battery flashlights had to be left on the charger almost all the time so that it would be ready to use in a moment's notice. This 18650 Li-Ion battery can be left off the charger for months and still have over 90% of its charge.