18650 3.7V Rechargeable Li-ion Battery Set with Universal Charger

Power your devices with this reliable 18650 3.7V rechargeable lithium-ion battery and universal charger set. Designed for versatility, the automatic single-slot charger supports various battery sizes including 18650, 14500, and 16340, ensuring your flashlight, emergency lighting, or portable tools are always ready. The charger features an LED indicator that turns green when charging is complete, protecting your batteries from overcharging. Compact and portable, this set includes a worldwide-compatible AC adapter for charging on the go. Enjoy consistent performance and long-lasting energy for your essential household gadgets.

Battery Type: 18650 Li-ion
Battery Voltage: 3.7V
Charger Input: AC 100-240V, 50-60Hz
Charger Output: DC 4.2V, 500mA
Compatibility: 18650, 14500, 16340, 17500, 17670, 18500
Plug Type: EU Plug
Dimensions: 100 x 40mm
Charging Indicator: LED (Red/Green)