This UL Listed 4,000 mAh Lithium Polymer Grade A battery features with leatherette cover. Input: 5V/1000 mA; Output: 5V/1000 mA. Includes a USB to Micro USB connecting cable which can recharge the battery backup or be used to charge up devices with a Micro USB input like Android Smartphones from Samsung®, Motorola®, HTC®, Nokia®, and others. This product has passed UL standards.
Decoration method imprint.
0.44" H X 2.75" W X 4.31" D