Exquisite workmanship Our products are professionally manufactured with stable performance, increased shell thickness and better heat dissipation, delivering high reliability. Excellent performance The motor has climbing ability and low motor running noise, eliminating tire noise. Wide voltage compatibility and current specification This is a wide voltage regulator that can be used universally with 48V, 60V, 72V and 84V systems. The maximum current limit is 80A (This does not mean that the output current is 80A, it just means that the controller can withstand a maximum current output of 80A. The current output size also depends on the battery and motor.) It can be used on brushless motors. Upgrade accessories The drive motor includes thicker copper rods and higher inductance accuracy, offering smoother start and more comfortable operation. Use scenarios - Electric bike or scooter upgrades: Ideal for converting or upgrading powertrains to a 48V–84V system with stable performance and reliable heat management. - DIY brushless motor projects: Suitable for custom builds such as electric boards or small robotics that require a universal brushless motor controller across 48V–84V. - Motor drive replacements and improvements: Suitable for upgrading existing systems to improve startup smoothness and overall reliability due to improved inductance accuracy and thicker copper conductors.