Close-up of multiple AA batteries on a dark surface. The batteries are arranged randomly, showing their metallic and gold exteriors.
Palabras clave
battery,
power,
energy,
electricity,
voltage,
technology,
device,
rechargeable,
mobile phone,
metallic,
output,
contraption,
random,
close,
backup,
aa,
package,
office,
compact,
lightweight,
household,
portable,
supply,
show,
shiny