SPECIFICATIONS

BAFANG Mid-Drive Controller – 36–52 V 250/350/500/750/1000 W, CE‑Certified, Upgraded MOSFETs

• Wide Range Power Options – Supports 250 W, 350 W, 500 W, 750 W, and up to 1000 W for BBSHD setups
• Voltage Compatibility – Operates with 36 V, 48 V, and 52 V batteries; BBSHD supports 48/52 V at 30 A 
• Upgraded MOSFETs (IRFB3077) – Enhanced controller for better heat handling and higher power tolerance
• Robust CE-Certification & IP65 Waterproofing – Built to global safety standards with weather-resistant casing
• Integrated Features – Includes PAS, throttle input, gear sensor, 6 V lighting output, and e-brake connectivity
• Broad Compatibility – Fits BBS01B, BBS02B, and BBSHD (also known as BBS03); confirm exact model for seamless integration 
• Plug‑and‑Play Replacement – Ideal for upgrading or repairing your Bafang mid-drive motor controller with pre-wired loom

Specification:

Material: alloy

Color: Black

Weight: About 500g/set

Model: 

BBS01/BBS01B: 36V 250W,36V 350W,48V 350W

BBS02/BB202B:36V 500W,48V 500W,48V 750W

BBSHD：48V/52V 1000W

Package Includes:

1x Motor Controller

1X Water-proof gasket

About this item:

Genuine BAFANG parts,Replacement controller for BAFANG BBS02B 48V 750W Mid Drive Motor

Latest model with gear sensor plug and front lamp plug

This controller DOES NOT work with BBS02 from 2015 or earlier!

The controller is quite easy to install in minutes and brings your motor back to life again.

Note:

1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

2. Please allow slight manual measurement deviation for the data.

3. This 48V 1000W BBSHD controller does not work with a 52V 1000W motor, please note that

4.Note: The voltage and wattage of the controller need to be consistent with the power of the Mid Drive Motor, otherwise it is prone to failure.

5.If you do not install the original bafang display, the use of third-party display often does not match the controller program, resulting in error codes for the display after the controller is installed. This situation is not the controller itself, but the incompatible diaplay and bafang controller programs