Is this scheme functional on your scooter? I no longer have the small battery in the green box. Does it work without it, but with your scheme?
An Electric Scooter Community on a Mission to Stamp out Transportation Mediocrity.
Yes, it works on my scooter, I didn't try without the small battery!
It works well without the small battery!! When you turn off the scooter from the main switch, the display and leds turn off. to start pressing and holding the push button until the leds light up! no need for a charger anymore!
I can also confirm that this solution works great. I actually had the switch on the minus wire between the controller and battery and that also works.