Features:
World wide voltage input.
Constant voltage and current for charging.
Not charge when the battery positive and negative is reverse.
Charging for flat cylinder lithium batteries, 18650/16340/14500/26650.
Repairing the low-voltage battery.
Trickle charging function, to ensure that the battery is in saturated.
Specifications:
Input: 100-240V, 47-63Hz.
Output: 4.2V/600mA.
Color:Black
Size:10.8 x 4 x 4cm
Net weight:64g
Package include :
1 x Universal Battery Charger (No Battery!)