battery-powered

Etymology
From.

Adjective

 * 1) Fitted with a battery or batteries, which provide the power to operate the device.

Translations

 * Danish: batteridrevet
 * Finnish: akkukäyttöinen, akkutoiminen, akulla toimiva
 * French: sur batterie, à piles
 * German:
 * Norwegian:
 * Bokmål: batteridrevet
 * Nynorsk: batteridriven
 * Polish: