Copy Controller for Segway MAX G3 Electric Scooter Motherboard Control Board Spare Parts

Copy Controller for for Segway MAX G3 Electric Scooter

Mainboard control board – plug-and-play replacement (non-OEM)

This is a third-party replica for Segway MAX G3 controller. It keeps the same mounting points, connector layout and 48 V 17 A output, but runs on a new PCB with open-source firmware, allowing speed-unlock, custom acceleration curves and full app compatibility at a lower price.

Key Features

Open Firmware: Pre-loaded with MAX G3 map; supports BLE 4.2 and pairs with Segway-Ninebot App for mileage, lock and OTA updates.

Built-in Protections: Over-current, over-voltage and thermal cut-off keep the motor and battery safe.

Technical Specifications

Compatible Models: for Segway MAX G3, G3E, G3D (2023+)

Voltage / Current: DC 48 V / 17 A

Peak Power: ≈ 800 W

Package Contents

1 × Copy controller mainboard (sealed)