Efest K2 Travel Charger

Charge your li-ion batteries anytime with this travel charger.

Micro USB input

Overcharge protection

0V battery revival

Reverse polarity protection

Short circuit protection

PROTECTIVE CARRY BAG INCLUDED

NOTE - This device has a USB charge lead only. Wall plugs sold separately.

Input DC5.0V

Output DC4.2 500mA x4

C/O voltage 4.2V +/- 0.5V

Working temp 0-40 degrees C