With this custom portable phone charger power bank, you always have a backup. Phones can die at the most inconvenient time, so giving your guests peace of mind is one the best gifts around.
Each USB charger measures 3" and has an imprint are of 2 ¾" W x 3/8" H. It is also UL Listed, has a 2200 mAh Lithium Ion Grade A Non-Recycled Battery.
Features A USB Output And Micro USB Input (Cord Included)
Output: 5 Volts/0.8 Amp
Requires Your Phone's Charging Cord To Charge Your Device