2min
GBA & DMG | How will I know when the battery is low?
The Game Boy Advance CleanJuice will turn the built in GBAs LED to red when you have about 5% battery left (versions sold prior to August 2020 require the Low Voltage add-on board to do this).
For the Game Boy Original the CleanJuice will turn the built in GB LED to a dimmer red when you have about 5% battery left (versions sold prior to October 2020 do not do this).

Updated 27 May 2022
Did this page help you?
Yes
No

Updated 27 May 2022
Did this page help you?
Yes
No