[Customer Service] If you do not like our 3.7V lithium batteries, please contact us and we will replace them or give you a full refund.
[Rechargeable and Durable] 3.7v rechargeable battery can be cycled more than 2000 times, no need to buy batteries frequently, save a lot of money.
[Wide Compatibility] The long-lasting 3.7v battery is compatible with versatile devices, such as LED flashlights, headlamps, pathlights, emergency lights, portable devices, garden lights, small fans, toys, remote controls, doorbells and other electronic devices.
This 3.7V battery is memory-free and includes safeguards against short circuit, overcharging, and overcurrent. Enhances stability and safety for your devices.
[3.7V Lithium Battery] TEKOWEE rechargeable battery flat top 3000mAh high capacity, Size: 2.55*0.7inch(65*18mm). Please confirm whether your device is suitable before purchasing.