Electric Bike Controller, Durable Aluminium Alloy 9 Tube E-Bike Waterproof Contact with Light Cable Bicycle Rectangula Controller Equipment Suitable for 36V/48V 500W/750W Brushless Motor

UNIVERSAL 36V/48V– 36V 48V universal (support two voltages at the same time).

SOFT AND COMFORTABLE– There is no noise, vibration, softness and comfort when driving.

STABLE AND HIGH EFFICIENCY– More stable, higher efficiency, lower current consumption, long life time.

EXQUISITE WORKMANSHIP– 36V/48V 22A controller is suitable for 36V/48V 500W/750W brushless motor.Fine workmanship, provide good usage experience.

GUARANTEE– If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem.