Lrker Universal USB Wall Travel Spare Battery Charger with Green LCD Indicator [Wider Adjustable Dock] for Samsung Galaxy S3 S4 S5 Note 2 3 4, Edge, Mega, LG, Huawei, HTC, etc
Brand: Lrker
Color: SS-8

Input: AC 100-240V
Output:4.2V 800m+/-50mA USB 5.2V 1300mA
Green LCD Screen Indicator:25%,50%,75%,100% when the battery is charging,and 100% means battery is full and automatic shuts off.
Smart built-in IC chip prevents over heat, short circuit, overcharging and electronic shock
Foldable A/C plug is designed for global travel
The Wider Adjustable Dock fits battery width: 1.18 inches/30mm-2.59 inches/66mm

This USB Wall Travel Battery Charger,rapidly charges your phone by USB Port and your spare battery by the Wider Adjustable Dock at the same time.
As a travel charger, it is designed to be used anywhere in the world.
Cool Green LCD Indicator Screen shows battery remaining capacity: 25%,50%,75%,100%
When charging, This charger has no influence to cell phone signal.
Smart built-in IC chip,protections against over heat, short circuit, overcharging and electronic shock