Brushless Controller Tester (Compatible with 24V / 36V / 48V / 60V / 72V) Key benefits Quickly verifies whether a brushless motor controller is functioning or faulty, reducing diagnostic time. Accurate detection delivers reliable pass/fail results to help you make confident repair or replacement decisions. Broad voltage compatibility (24V, 36V, 48V, 60V, 72V) covers the common controller ranges used in electric vehicles and equipment. Rated for environments with a relative temperature below 80°C, suitable for workshop and field use within that limit. What it does Tests brushless controllers to determine operational status. Provides clear, consistent detection results to identify controller faults quickly. Why customers need it Speeds up troubleshooting so technicians can diagnose controllers before disassembling motors or replacing parts. Helps avoid unnecessary purchases or returns by confirming controller condition. Useful for maintenance, repair, and pre-installation verification. Compatibility and performance Voltage compatibility: 24V / 36V / 48V / 60V / 72V. Detection performance: designed to provide accurate and effective identification of controller faults. Environmental limit: relative temperature must be less than 80°C during use. Practical use scenarios Repair shop: Diagnose a customer’s electric bike or scooter controller to determine whether the controller or another component (battery, motor, wiring) is causing the issue. Field service: Perform a quick controller check on-site for shared scooters, delivery vehicles, or rental e-bikes to decide whether a replacement is required. Pre-installation check: Verify a replacement controller is functioning correctly before installing it into an electric vehicle or retrofitted system. Simple, reliable testing to speed diagnostics and support maintenance of 24–72V brushless motor controllers.