Custom Imprinted Slim Metallic Power Banks - 8000 mAh are great for parties, long flights and road trips. The ultra-slim design of these custom power banks with an overall dimension of 6"w x 3"h x 3/8"t makes them easy to take wherever the user want to go. Built-in LED flashlight, dual USB outputs and 500+ recharging cycles life are major highlights of these promotional products. Order now to grab our free digital proofs and free custom design services. Request a quote to know wholesale savings for these Custom Imprinted Slim Metallic Power Banks - 8000 mAh.