Note: If you have a G30/G32/G35/G40/ series robot vacuum which has 3 buttons, you will need to refer to the first video in order to replace the battery. If you have a G10/G15/G20/15C/
25C/15C MAX/30C/30C MAX/15C Max/25C Max/30C Max series robot vacuum which has one button, you will need to refer to the second video to replace the battery.