battery charger

English Thesaurus

1. a device for charging or recharging batteries (noun.artifact)

hypernym	:	device,
definition	:	an instrumentality invented for a particular purpose (noun.artifact)

derivation	:	charge,
definition	:	energize a battery by passing a current through it in the direction opposite to discharge (verb.change)

derivation	:	charge,
definition	:	energize a battery by passing a current through it in the direction opposite to discharge (verb.change)