The 36V/48V 350W motor controller with display manages a 3-phase brushless (BLDC) motor for electric bikes, electric scooters, and other light e-vehicles. It converts battery power into precise phase signals, so the motor responds correctly from the first ride. This controller fits only systems built around a 3-phase BLDC motor, not other motor types.
This unit is a separate electronic component, not the motor or the battery. It works with both 36V and 48V battery systems, delivering up to 350W of rated power. A built-in display shows key riding data in real time, while a self-learning function pairs the controller with the motor without manual tuning.
Riders can choose between 3, 5, or 9 speed modes, and the controller supports a standard pedal assist system (PAS). It suits factory-built e-bikes and e-scooters, as well as self-assembled conversion projects using a 36V or 48V BLDC drive.
Key Benefits
- Self-learning function – pairs the controller with the motor without complex manual setup.
- 3, 5, or 9 speed modes – lets riders choose between an economical or more dynamic ride.
- PAS support – delivers smooth pedal assist activation while pedaling.
- Integrated display – shows key riding data without extra gauges.
- 3-phase BLDC compatibility – matches a widely used motor configuration.
- 36V/48V voltage range – works with two different battery systems.
- 350W rated power – sized specifically for light e-vehicles.
- Plug-and-play installation – connects through standard connectors without rewiring.
Who Is This For
The 36V/48V 350W motor controller with display suits electric bikes, electric scooters, and other light e-vehicles. It fits only systems built around a 3-phase BLDC motor. Riders assembling or upgrading a light e-vehicle with a 36V or 48V battery system will find it a direct match.
This controller works for both factory assembly and DIY conversion projects. Builders converting a standard bicycle into an e-bike can use it as the drive control unit. The same applies to riders upgrading an existing e-scooter platform.
It is not intended for electric motorcycles or heavier e-platforms running above 48V or above 350W. Those systems require more powerful controllers. Always confirm motor voltage and power stay within these limits before installation.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | Motor controller (BLDC, 3-phase) |
| Rated voltage | 36V / 48V |
| Rated power | Up to 350W |
| Maximum current | 15A |
| Dimensions | 85 x 52 x 30 mm |
| Speed modes | 3 / 5 / 9 |
| Pedal assist | PAS support |
| Control / display | Integrated display |
| Installation | Plug-and-play, connector-dependent |
| Compatible motors | 3-phase BLDC motors |
| Compatible vehicles | E-bike, e-scooter, other light e-vehicles |
Why Choose This Controller
The self-learning function shortens setup time, since the controller pairs with the motor automatically. This removes the need for complex manual configuration on the first ride.
Three speed mode groups — 3, 5, or 9 — let riders adjust dynamics to match their needs. The integrated display shows essential data without extra external gauges or accessories.
Dual 36V/48V voltage support increases compatibility across different battery systems. The 350W power ceiling, however, keeps the controller suited to light e-vehicles rather than heavier platforms.
FAQ
Will this controller work with a 36V battery?
- Yes, the controller supports both 36V and 48V systems.
- Check that motor power stays within the 350W limit before installation.
Does it need a special PAS sensor?
- The controller supports standard PAS sensors.
- No additional electronics need to be purchased.
Can it be used with a higher-power motor?
- This is a 350W class controller.
- Connecting it to higher-power motors or batteries is not recommended.
How many speed modes does the controller support?
- It supports 3, 5, or 9 speed modes.
- Riders can pick a mode for either dynamics or economy.
Is this controller suitable for an electric motorcycle?
- No, it is built for light e-vehicles only.
- Electric motorcycles require higher-power controllers.
What are the controller’s dimensions?
- The controller measures 85 x 52 x 30 mm.
- Maximum current output reaches 15A.
Does the controller include a display?
- Yes, an integrated display shows key riding data.
- No separate display unit is needed.
Is this controller compatible with e-scooters and e-bikes?
- Yes, it fits e-bikes, e-scooters, and other light e-vehicles with a 3-phase BLDC motor.
- It suits both factory builds and conversion projects.
This 36V/48V 350W motor controller with display gives builders a direct, plug-and-play option for 3-phase BLDC drive systems. It fits e-bikes, e-scooters, and other light e-vehicles running on a 36V or 48V battery.
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