EFEST K1 SLIM Intelligent Battery Charger
Lightweight, practical and convenient. We recommending charging your batteries using one of these chargers. Safe and handy 5V 1A USB charger.
Features:
Fast charging mode 1.0A
Reverse polarity protection
Activation Function
Auto detect charging function
Over charging protection
Short circuit protection
Compatibility for Lithium - ion batteries:
18650, 20700, 21700, 10440, 18500, 14500, 16340, 26500, 17340, 26650, 18350, 18490