[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
[4 bay Battery Charger] The charger has 4 Independent charging slots design to charge up to 4 batteries at the same time, with each of the 4 batteries being monitored and charged independently. Red light when charging, green light when full
[Charge Anytime & Anywhere] The battery charger is powered through a USB port, allowing you to supply power to it via a PC, adapter, portable power bank, or car charger, making it incredibly convenient
[Multiple Security Protection] This USB Charger Safety Protection Under voltage protection, over voltage protection, over current protection, over temperature protection, short circuit protection, excellent heat dissipation design
[Customer Service] If you do not like our 3.7V batteries, please contact us and we will replace them or give you a full refund
4 Pack 18650 Rechargeable Battery Flat Top with 18650 Battery Charger, 3.7V Lithium Battery 3000mAh for Flashlights, Headlamps, Cameras (4 Pack Battery and Charger)
KWD 9
-23%
18650 Rechargeable Battery Button Top 3000mAh High Capacity, 3.7V Lithium Battery for Headlamp, LED Flashlight (Button Top, 2 Pack)
KWD 5
6 Pack 3.7 Volt 18650 Rechargeable Battery, 3000mAh Flat Top Lithium Battery for Headlamp, LED Flashlight, Fans, Cameras, Toys, Radios, Surveillance Devices
KWD 18
4 Pack 21700 3.7V Rechargeable Batteries, 21700 Battery 5000mAh Flat Top Batteries for Flashlight, Headlamps, etc
KWD 9.500
