Universal USB Smart Single Slot Charger 18650 16650 21700 26650 Lithium Charger Flashlight Toy 3.7V-4.2V Lighting Power Bank

Specifications:
1.The battery charger has single-core circuit design for fast charging with USB port.
2.It has protections of overcharge, over-discharge, over-temperature and over-current.
3.Built-in smart chip, when the battery is installed reversely, the charger IC circuit is automatically disconnected and the light is off.
4.It is compatible with a variety of common batteries, like 18650/18500/18350/16650/16340/14650/14500/10440 batteries.

Features:
Item Name: Battery Charger
Material: ABS
Input: DC 5V
Output: 4.2V/500mA
Compatible Batteries: 18650/18500/18350/16650/16340/14650/14500/10440
Features: Fast Charging, Over-charge Protection, LED Indicator
Size: 102mm x 27mm x 22mm/4.02" x 1.06" x 0.87" (Approx.)

Notes:
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

Package Includes:
1 x Battery Charger (Battery Not Included)