Will never be without power trip on your smartphone, tablet or camera! This beautifully thin , Has strong backup power Li-Ion battery serving a long-term reliable power for charging, whether you're on a plane, in the park or in the mountains. Fits perfectly in your pocket, purse or backpack increase of mobility. USB connector recharges a variety of devices with charging port, which is nowadays the vast majority of handheld devices. High output represented by the current to 2.1 A can replenish the battery and demanding devices. LED indicators recharge let you know how much battery power is left.
Capacity: 4200 mAh
Output up to 2.1 A (5) USB charge most smartphones and tablets
LED indicator for battery power level
12.9 x 6.3 x 1.1 cm