battery charger in a sentence

Can you plug in the battery charger so the batteries are ready for tomorrow?

Better Re is an upcycled smartphone battery charger.

Companies recently showed off battery chargers and smartphone extenders at the annual gadget show known as CES.

Conversely, the positive terminal on a battery charger is exposed, to mate with the concealed one on the vehicle side.

Fully integrated battery chargers that optimize the charging current are available.