Custom Imprinted Plastic Power Banks-2200 mAh can create a big impact in your promotional campaign. Best as custom gifts to premium customers and clients, these custom power banks make sure that your brand will never lose any potential customer/client from now-on. With a total size of 3.675" L x 1" H x .875" D, charging indicator lights and Attractive color choices are highlights of these promotional products. Order today to get our free online proofs and free professional design services. Request a quote to know what you can save on ordering these Custom Imprinted Plastic Power Banks-2200 mAh in bulk.