Waterproofed original mainboard / controller, Ninebot ES1 ES2 ES4

This mainboard is waterproofed at the factory with silicone, so it is not damaged by condensation or moisture.

We have replaced many mainboards with these, with many satisfied customers and no warranty cases.

These boards also do not have the same problems as earlier versions, as Ninebot works constantly to improve its products.

Registration is done through the Segway Ninebot app by phone or email.

It can be supplied with custom firmware pre-installed, where the speed is unlocked to whatever the board can handle:

between 33-35 km/h with a 300 W motor and 28 km/h with a 250 W motor.

You can tell which motor you have from the motor number on its side. The mainboard comes in original packaging with all the necessary cables.