You’ve never seen a portable charger quite like this one! This UL certified power bank is made with a digital reader that shows you exactly how much power is left in the charger. The 3.5″ x 3/4″ power bank comes with 2,200 mAh of battery power. It includes a charging cable to charge the bank. An optional MFI lightening adapter is available for Apple products. Customize the power bank with your company or organization’s name, logo, and/or organizational message. Keep your devices fully charged with this power bank!