STABLE SPEED SENSITIVE CONTROL: This product is a brushless motor control that works quietly and is sensitive to the condition of an electric bike, providing stable speed-dependent brake and steering control. Good heat distribution: the control case is made of aluminium alloy with groove design and good heat dissipation, which can protect the internal circuit. High efficiency and energy saving: this regulator is more efficient and energy-saving. It can automatically identify the phase angle and rated voltage of the electric bike. Durable wires and interfaces: the wires and interfaces of this controller are durable to ensure long-term failure. Each interface has a different colour for easy installation. Suitable equipment: this controller is suitable for electric bicycles and scooters. You can use anything. › See more product details; Product description The controller is brushless, quiet and sensitive to the condition of an electric bike. On the user interface there is a sign for easy installation. The control housing is made of aluminium alloy with groove design and good heat performance, which can protect the internal circuit. The cable and interface are durable and ensure low failure during prolonged use. Functions: 1. Stable speed-sensitive control: This product is a brushless motor control that works quietly, reacts to the condition of an electric bike and provides stable speed-dependent brake and steering control. 2. Good heat distribution: the control case is made of aluminium alloy with groove design and good heat dissipation, which can protect the internal circuit. 3. High efficiency and energy saving: this controller is more efficient and energy-saving. It can automatically identify the phase angle and nominal voltage of the electric bike. 4. Durable wires and interfaces: the wires and interfaces of this controller are durable to ensure low failure during prolonged use. Each interface has a different colour for easy installation. 5. Suitable equipment: this control is suitable for electric bicycles and scooters. You can use anything. Specification: Material: aluminium alloy. Options (rated voltage): 24V;36V;48V Low voltage protection: 20V/31V/42V Rated power: 800 W. Max. current: 38 A. Phrase angle: 60°/120° (automatic identification adjustment) Size: approx. 178 x 84 x 44 mm / 7 x 3.3 x 1.7 inches. Cable length: approx. 15 cm. Weight: approx. 680 g. Package list: 1 x controller.; Product description The controller is brushless, quiet and sensitive to the condition of an electric bike. On the user interface there is a sign for easy installation. The control housing is made of aluminium alloy with groove design and good heat performance, which can protect the internal circuit. The cable and interface are durable and ensure low failure during prolonged use. Functions: 1. Stable speed-sensitive control: This product is a brushless motor control that works quietly, reacts to the condition of an electric bike and provides stable speed-dependent brake and steering control. 2. Good heat distribution: the control case is made of aluminium alloy with groove design and good heat dissipation, which can protect the internal circuit. 3. High efficiency and energy saving: this controller is more efficient and energy-saving. It can automatically identify the phase angle and nominal voltage of the electric bike. 4. Durable wires and interfaces: the wires and interfaces of this controller are durable to ensure low failure during prolonged use. Each interface has a different colour for easy installation. 5. Suitable equipment: this control is suitable for electric bicycles and scooters. You can use anything. Specification: Material: aluminium alloy. Options (rated voltage): 24V;36V;48V Low voltage protection: 20V/31V/42V Rated power: 800 W. Max. current: 38 A. Phrase angle: 60°/120° (automatic identification adjustment) Size: approx. 178 x 84 x 44 mm / 7 x 3.3 x 1.7 inches. Cable length: approx. 15 cm. Weight: approx. 680 g. Package list: 1 x controller.; The controller is brushless, quiet and sensitive to the condition of an electric bike. On the user interface there is a sign for easy installation. The control housing is made of aluminium alloy with groove design and good heat performance, which can protect the internal circuit. The cable and interface are durable and ensure low failure during prolonged use. Functions: 1. Stable speed-sensitive control: This product is a brushless motor control that works quietly, reacts to the condition of an electric bike and provides stable speed-dependent brake and steering control. 2. Good heat distribution: the control case is made of aluminium alloy with groove design and good heat dissipation, which can protect the internal circuit. 3. High efficiency and energy saving: this controller is more efficient and energy-saving. It can automatically identify the phase angle and nominal voltage of the electric bike. 4. Durable wires and interfaces: the wires and interfaces of this controller are durable to ensure low failure during prolonged use. Each interface has a different colour for easy installation. 5. Suitable equipment: this control is suitable for electric bicycles and scooters. You can use anything. Specification: Material: aluminium alloy. Options (rated voltage): 24V;36V;48V Low voltage protection: 20V/31V/42V Rated power: 800 W. Max. current: 38 A. Phrase angle: 60°/120° (automatic identification adjustment) Size: approx. 178 x 84 x 44 mm / 7 x 3.3 x 1.7 inches. Cable length: approx. 15 cm. Weight: approx. 680 g. Package list: 1 x controller. Model: Size: Color: