accumulator
alkaline
battery
capacity
car
charge
charger
color
down
electric
electricity
empty
energy
equipment
flat
fuel
full
fully
gadgets
gauge
icon
indicator
isolated
level
life
lightning
line
lithium
load
low
minus
mobile
outline
percentage
phone
plug
plus
power
recharge
recycle
running
smartphone
status
supply
technology
thin
time
up