48V 60V 72V Brushless Motor Controller for E-Bike & Electric Scooter - Aluminum Alloy Housing with LCD Display - Compatible with 22.2/25.4/28.6mm Handlebar - Perfect for DIY E-Bike Conversion & Scooter Upgrades

Feature:1. The controller shell is made of high‑quality metal alloy and has design, durable and very sturdy.2. It has good heat dissipation capacity, which can properly protect the internal circuits and avoid thermal overload.3. The brushless motor controller provides stable speed control as well as sensitive control of braking and direction change.4. Installed in the middle of the handlebar, handlebar diameter range: 22.2/25.4/28.6mm5. Equipped with an adapter ring, the maximum current of the USB charging port is 0.3A, which can charge mobile phones, etc.How to Use:Connect the handlebar socket to the handlebar interface of the controller to realize the functionSpecification:Item Type: Electric Scooter Controller and LCD Meter SetController Box Size: Approx. 11.4x8.5x4.5cm/4.5x3.3x1.8inMaterial: Aluminum AlloyVoltage: 36V-48VPower: 450WCurrent-limiting: 23AMeaning of the Wire Color:1. Red: Positive Power2. Yellow: Gate Lock3. Blue: Signal Transmission4. Green: Signal Receive5. Black: Negative Power6. Brown: Positive Car Light7. White: Negative Car LightWeight: Approx. 780g/1.7lb Package List:1 x LCD Display1 x Controller1 x Instruction

The controller shell is made of high‑quality metal alloy and has design, durable and very sturdy.

Installed in the middle of the handlebar, handlebar diameter range: 22.2/25.4/28.6mm

The brushless motor controller provides stable speed control as well as sensitive control of braking and direction change.

Equipped with an adapter ring, the maximum current of the USB charging port is 0.3A, which can charge mobile phones, etc.

It has good heat dissipation capacity, which can properly protect the internal circuits and avoid thermal overload.