TV series example of the word

The Big Bang Theory Season 12, Episode 23
it chews up your phone battery.

Breaking Bad Season 2, Episode 9
or build a new battery or...

Breaking Bad Season 2, Episode 9
A battery is a galvanic cell.

The Big Bang Theory Season 5, Episode 15
Not only do I have a deep-cycle marine battery power source

Breaking Bad Season 5, Episode 13
Uh, I took the liberty of removing the battery