Efest Slim K1 Single Bay Battery Charger

Efest K1 Slim Battery Charger is a professional portable one slot Li-ion Battery charger with a Micro USB charging port. Packed into a small body making it highly portable and yet has every function you would expect in a smart charger, from fast charging to reverse polarity protection. A quality charger for customers on the go, the EFEST Slim K1 will not let you down.

Features:
Convenient LED Indicator
1A fast charge
Accepts 3.6V or 3.7V batteries of various sizes
Reverse polarity protection
Auto-detect charging
Over-charge protection
Short circuit protection
Micro USB to USB Connection makes this very portable
Compatible with: 20700,26650,18650,18500,18350,17340,16340,14500,10440,26500