Translations:FunKey Wiki Knowledge Center/155/en

Whether in use or not, the device charges when connected via Micro-USB to a portable battery or outlet, which is indicated by a blue LED that subsequently remains on until charging finishes or is interrupted. The device's current charge level is indicated by the battery icon at the top right corner of the default RetroFE menu or at the bottom right of the alternate Gmenu2x menu, with a red low-charge icon appearing in the top right corner of the screen should the device run low on charge during gameplay. If the device runs out of charge, an autosave of the game currently being played is generated prior to shutdown and returned to when the system is recharged and reopened.