Ebike Controllers for Sale | 36V & 48V

Choose from our affordable 36V or 48V ebike controllers ranging from 500W to 1500W. We offer high-quality, trusted controllers to convert your bike into an electric bike. Every controller for ebike conversions is built to keep your motor running smoothly. With free shipping on $49+ orders and affordable pricing, eBikeling.com is your source for ebike conversion kits and components.

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Take charge of your ride with a high-quality ebike controller from eBikeling, the brain that turns your bicycle into an electric bike. Choose 22A, 30A, and 35A models from 500W to 1500W in both 36V and 48V. Whether you need a compact ebike controller or a waterproof electric bike controller for a high-power build, we have the right fit. Every controller for ebike conversions ships free on $49+ orders and is backed by lifetime support. Build your freedom with eBikeling!

Enjoy the world you live in!

Easily convert your bike into an ebike with an eBikeling conversion kit.

Frequently Asked Questions About Ebike Controllers

What does an ebike controller do?

The ebike controller is the brain of your electric bike. It sits between your battery, motor, throttle, and display, regulating the flow of power and translating your throttle or pedal-assist input into smooth acceleration. Without a working electric bike controller, the motor cannot draw power from the battery, so choosing the right one is key to a reliable ride.

How do I choose between a 36V and a 48V electric bike controller?

Match the controller voltage to your motor and battery. A 22A ebike controller pairs with 36V 500W and 750W systems and is ideal for flat city commutes, while a 30A controller supports mid-power 1200W setups, faster speeds, and longer range. Always confirm that the controller, motor, and battery share the same voltage and connector before installing.

What do the 22A, 30A, and 35A ratings mean?

Amperage sets the maximum current your ebike controller can deliver to the motor. Higher amps generally mean stronger acceleration and hill-climbing torque. eBikeling offers 22A, 30A, and 35A controllers so you can match current output to your motor's wattage, from efficient 500W builds up to powerful 1500W direct-drive systems.

Are eBikeling ebike controllers waterproof?

Most models in this collection are waterproof brushless controllers, sealed to resist rain, splashes, and road spray so you can ride in varied conditions. Check each product page for the specific waterproof rating, and mount the controller for ebike conversions in a protected spot to extend service life.

Can I install an ebike controller myself?

Yes. Most riders can swap or install an eBikeling ebike controller at home using standard bicycle tools by matching each labeled connector to the motor, battery, throttle, and display. Every order includes wiring guidance, and our team provides lifetime support if you have questions during installation.

Do your controllers come with a warranty and support?

Every eBikeling electric bike controller includes a manufacturer warranty plus lifetime customer support, so you have expert help long after your purchase. If a controller ever needs replacing, our Chicago team can help you find the correct match for your conversion kit.