adapter
background
battery
cable
cell
charge
charger
charging
computer
concept
connecting
connection
connector
design
device
electric
electrical
electricity
energy
equipment
female
gadget
hand
home
inserting
laptop
metal
mobile
modern
monitor
music
object
office
person
phone
plug
power
screen
setup
studio
supply
table
tabletpc
technology
topview
touchscreen
usb
using
woman
work