Expected arrival within 12–15 days Experience smooth, reliable, and efficient performance for your electric scooter or e-bike with our 250W Brushless Speed Controller. Engineered for durability and seamless integration, this controller ensures your motor runs at its peak, providing you with a stable and responsive riding experience every time you hit the road. Smart Auto-Detect Technology: Effortlessly compatible with both 24V and 36V systems. The controller automatically detects the voltage, eliminating the need for manual adjustments and making setup hassle-free. Enhanced Motor Efficiency: Designed to optimize power delivery, this controller helps protect your motor from overheating while maximizing your battery’s performance. Compact & Space-Saving: With a sleek, compact design (9.5 x 5 x 3 cm), it fits easily into tight frames, making it the perfect choice for professional builds or DIY repairs. Built to Last: Constructed with high-quality components to ensure long-term reliability and consistent power output for daily commuting.