English 
INPUT
Input port micro-USB
Input power 5V/1A
OUTPUT
Ports 1
Output voltage 5V
Output power (max) 1A/5W
Compatibility smartphones, tablets & other usb devices
Protections over-charge, over-discharge, over-current, short-circuit
BATTERY
Capacity 4400mAh
Extra usage time (hours) - phones 18
Extra usage time (hours) - tablets 7
Charging indication yes
Battery level indicator yes
Composition Li-ion
Batteries 2x2200mAh
Recharge cycles 500
Safe&certified battery yes
OTHER
Cables included 1
Flashlight yes
Size 90x22x47mm
Weight 121g