Close-up of a black power bank placed on a white background.
Schlüsselwörter
aluminium,
background,
bank,
battery,
blank,
buttons,
cable,
capacity,
mobile phone,
mobile phone,
charge,
charger,
communication,
concept,
connector,
client,
design,
device,
digital,
electric,
electricity,
electronic,
energy,
equipment,
flat,
holding,
isolated,
lifestyle,
mobile,
modern,
object,
phone,
plug,
portable,
recharge,
rectangular,
screen,
silver,
smart,
smartphone,
supply,
technology,
phone,
touch,
touch screen,
usb
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