Why will the voltage screen on my dualtron fast charger not turn on while I’m charging my scooter?

**This subreddit is community driven and not affiliated with MiniMotors.** Resources, links, experiences, and relevant news dealing with MiniMotors and the products they produce. All discussion of products, ideas, information, and research concerning brands under MiniMotors umbrella (Dualtron, Speedway, Futecher, Teverun, Rovoron, and Bluetran) are welcome. This sub Reddit is community run and open to everyone who follows the rules.
My dualtron thunder 2 brakes will loose oil or air will go in the brakes every time they get bled/ put oil in them. Can anyone tell me if this residue left on the caliper is oil? And how can I fix this cause they have been bled 3 times and the problem is still there
**This subreddit is community driven and not affiliated with MiniMotors.** Resources, links, experiences, and relevant news dealing with MiniMotors and the products they produce. All discussion of products, ideas, information, and research concerning brands under MiniMotors umbrella (Dualtron, Speedway, Futecher, Teverun, Rovoron, and Bluetran) are welcome. This sub Reddit is community run and open to everyone who follows the rules.How to fix my lights, I had them all red for some time, and when I try to change it to any other colour or animation, the stem dosent change colour but the rest does, I imagine it’s a connection problem, anyone know how to fix it?

**This subreddit is community driven and not affiliated with MiniMotors.** Resources, links, experiences, and relevant news dealing with MiniMotors and the products they produce. All discussion of products, ideas, information, and research concerning brands under MiniMotors umbrella (Dualtron, Speedway, Futecher, Teverun, Rovoron, and Bluetran) are welcome. This sub Reddit is community run and open to everyone who follows the rules.
Question, does the 2024 dualtron thunder 2 with the ey4 display have the double tap throttle for extra power?
**This subreddit is community driven and not affiliated with MiniMotors.** Resources, links, experiences, and relevant news dealing with MiniMotors and the products they produce. All discussion of products, ideas, information, and research concerning brands under MiniMotors umbrella (Dualtron, Speedway, Futecher, Teverun, Rovoron, and Bluetran) are welcome. This sub Reddit is community run and open to everyone who follows the rules.how often can i use my dualtron fast charger without damaging the battery
**This subreddit is community driven and not affiliated with MiniMotors.** Resources, links, experiences, and relevant news dealing with MiniMotors and the products they produce. All discussion of products, ideas, information, and research concerning brands under MiniMotors umbrella (Dualtron, Speedway, Futecher, Teverun, Rovoron, and Bluetran) are welcome. This sub Reddit is community run and open to everyone who follows the rules.Dualtron folding system goes up on its own around every 10km, can someone please tell me why and how to fix it as I don’t want the stem randomly folding as I drive, thank you

**This subreddit is community driven and not affiliated with MiniMotors.** Resources, links, experiences, and relevant news dealing with MiniMotors and the products they produce. All discussion of products, ideas, information, and research concerning brands under MiniMotors umbrella (Dualtron, Speedway, Futecher, Teverun, Rovoron, and Bluetran) are welcome. This sub Reddit is community run and open to everyone who follows the rules.