A battery powered DVD player is a device that uses a battery to power the DVD player instead of using an AC adapter. This can be useful if there is no available outlet to plug in the AC adapter or if the AC adapter is lost.

Most battery powered DVD players use a standard AA battery. The battery powers the DVD player’s motor, which spins the DVD. The battery also powers the player’s LED screen, which displays the video.

The battery life of a battery powered DVD player varies depending on the type of battery used and the settings of …