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adapter
background
battery
black
cable
cell
charge
charger
charging
communication
computer
concept
connect
connection
connector
cord
data
design
device
digital
electric
electrical
electricity
electronic
energy
equipment
gadget
hardware
icon
isolated
line
mobile
modern
object
outlet
phone
plastic
plug
portable
power
recharge
smart
smartphone
supply
technology
transfer
usb
vector
white
wire