Antonyms of adj battery-powered

1 sense of battery-powered

Sense 1
battery-powered -- (powered by one or more electric batteries; "a battery-powered radio")

INDIRECT (VIA powered) -> unpowered -- (not having or using power; "an autogiro is supported in flight by unpowered rotating wings")

Similarity of adj battery-powered

1 sense of battery-powered

Sense 1
battery-powered -- (powered by one or more electric batteries; "a battery-powered radio")
       => powered (vs. unpowered) -- ((often used in combination) having or using or propelled by means of power or power of a specified kind; "powered flight"; "kerosine-powered jet engines")