Features:

Wide ApplicationSuitable for waterproof version of the 810 LED Display and S830 LCD Display. No matching battery connectors or adapters included. Designed for electric bicycles, electric scooters and electric motorcycles. Suitable for 36V/48V motors.

High Quality MaterialThe Electric Bicycle Controller E-scooter Controller made of aluminium alloy which can protect the inner circuit and good for heat dissipation to avoid thermal overloading.

Multi-functionNo noise, no vibration, smooth and comfortable driving. Reduce controller temperature rise and increase vehicle continuous mileage. It is helpful to improve the running efficiency of the motor.

Fine CraftWaterproof feature ensures maximum durability in any weather condition Brushless speed controller operates smoothly, offers great reliability and lifespan. Can be used for electric bicycles and scooters.

GuaranteeOur product have 180 days warranty, if you have any question about this product, please feel free to contact us, we will try our best to help you solve your problem.