Enhance your electric bike performance with this advanced Electric Bike Controller system, designed for seamless control and reliable operation. Featuring a powerful 22A square wave controller combined with the LED900S instrument, 130X finger shift, and 8C power assist, this controller set offers precise management of speed, power, and gear shifting for a smooth and efficient riding experience. Key Features: · Comprehensive Control System: Includes a 22A controller, LED900S instrument panel, 130X finger shift, and 8C power assist, providing full control over speed, battery status, gear selection, and power assistance. · User-Friendly Interface: Equipped with intuitive switch buttons, speed indicator dial with 19 LED lights, battery capacity indicator, 5-speed power ratio gear LED indicators, and separate LED indicators for thrust assist and headlight operation, enabling easy and practical monitoring while riding. · Broad Compatibility: Specifically designed for 500W motors, this controller system is ideal for electric bikes, electric scooters, folding bikes, electric cars, and various DIY electric vehicle projects. · Durable and Efficient Cooling: Constructed with a metal housing featuring a grooved design to facilitate rapid heat dissipation, protecting internal circuits from thermal overload and ensuring long-lasting, stable performance. · Compact and Lightweight: The controller box measures approximately 126 x 66 x 38mm (4.96 x 2.6 x 1.5 inches), offering a compact form factor that simplifies installation and fits conveniently on most electric bike frames. · Secure and Reliable Wiring: Includes ordinary connectors (excluding motor waterproof connector) with clearly defined wire colors for power, motor, instrument, brake input, throttle dial, and PAS sensor lines, ensuring straightforward and secure wiring connections. Specifications: · Item Type: Electric Bike Controller · Material: Aluminum Alloy + Plastic · Controller Box Size: Approx. 126 x 66 x 38mm (4.96 x 2.6 x 1.5 inches) · Controller Type: Square Wave Controller · Controller Rated Current: 11A · Controller Maximum Current: 22±1A · Controller Speed Setting: 1-4.2V · Controller Brake Input: Low Level · Applicable Motor Power: 500W Package Includes: · Electric Bike Controller System (Controller, LED900S Instrument, Finger Shift, Power Assist) This Electric Bike Controller system combines durability, ease of use, and versatile functionality, making it an excellent choice for upgrading or building electric bikes and other personal electric vehicles. Experience better control, enhanced safety, and reliable performance with this comprehensive controller solution.