IPA: /ˈtʃɑːrdʒər/
KK: /ˈtʃɑrdʒər/
A device used to supply power to a battery or to recharge it.
I need to find my phone charger before it runs out of battery.
Charger → The word originates from Old French *charger* (meaning to load or burden). A charger is something that is used to load or provide power to a device, such as a battery.
Think of the Old French word for loading or burdening — a charger is something that loads power into a device.