black power bank put into the bag

accessories adapter ampere android arm background bag bank battery black brand brown business cable cellphone charge charger charging close close-up clothing communication connect connection connector cord device electric electrical electricity energy equipment finger flat footwear gadget glasses hand iphone isolated jewellery lay leather leg limb man mini mobile object office organ owerbank phone plastic plug port portable power powerbank shoe sleves smart smartphone socket supply technology telephone textile type type-c usb volt wall watch watt white wire