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Product Description (Detailed):

The 24V 350W E-Bike Motor Controller is the essential "brain" for any electric bicycle conversion kit. This sophisticated BLDC motor speed controller is specifically designed to manage the flow of power from a 24V battery to a 350W brushless DC motor, ensuring a smooth, efficient, and reliable ride. Unlike controllers for traditional brushed motors, this unit uses PWM (Pulse Width Modulation) to precisely regulate speed and torque, leading to a quieter and more efficient operation.

A key technical feature of this controller is its integrated suite of safety protections. It includes low-voltage cut-off (typically at 20V) to prevent battery over-discharge, which can cause permanent damage to your power source. It also provides robust overcurrent protection, safeguarding both the motor and the controller from potential damage during heavy loads or sudden starts. The aluminum alloy casing acts as a heat sink, ensuring the internal circuitry stays cool and stable even during prolonged use.

The controller is a central hub for all your e-bike's electronics, with dedicated connectors for the battery, motor, and key accessories. It supports a standard throttle input for variable speed control and features a crucial brake cut-off function that immediately stops the motor when the brakes are engaged, enhancing safety. Whether you're a hobbyist assembling a DIY e-bike conversion kit or upgrading an existing e cycle, this brushless DC motor controller provides the perfect combination of power management, safety, and performance for a superior riding experience.

The 24V 350W E-Bike Motor Controller is a compact, high-performance controller designed to operate brushless DC motors (BLDC) in electric bikes, scooters, and mobility systems. It provides stable current output and precise throttle control for efficient motor performance.

Equipped with multiple connectors, this controller easily interfaces with twist or thumb throttles, brake levers, and battery indicators. It is built inside a robust aluminum casing to prevent overheating and withstand rough environmental conditions.

Whether you are upgrading your existing e-bike system or building a new one, this controller offers the perfect balance between functionality, efficiency, and safety.

 

Key Features:

• 24V 350W BLDC motor controller for e-bike and scooter applications

• Compatible with twist throttles, brake levers, LED indicators, horn, and more

• Multiple connectors: motor phase, throttle, brake, battery, display

• Durable aluminum body for efficient heat dissipation

• Supports smooth acceleration and motor protection features

• Ideal for DIY electric cycles, e-bike retrofits, and light electric vehicles

 

Technical Specifications:

 

How to Use & Connect:

Common Wiring Connections:

Note: Always match wire labels and double-check polarity before powering the controller.

 

Applications:

• Electric Bicycles and Scooters

• E-bike Conversion Kits

• DIY Electric Trikes and Rickshaws

• Custom EV projects and educational robotics

 

Package Includes:

• 1 × 24V 350W E-Bike Motor Controller