Unlike generic Chinese controllers (Kun Teng, BrainPower), Lishui does not officially release public programming software. The community has reverse-engineered the protocols. Here is what you need for Lishui controller programming:
This safety setting prevents your lithium battery from discharging to dangerous levels, which destroys battery health.
Defines the maximum velocity before the motor cuts power. lishui controller programming
Before you program it, you must understand it. Lishui controllers are brushless DC (BLDC) motor controllers famous for their robust Field Oriented Control (FOC) algorithm. Unlike trapezoidal controllers, FOC offers:
Lishui (LS) controllers serve as the central processing unit for many electric bicycle systems, managing the communication between the battery, motor, and user interface. Understanding the technical architecture and the parameters governing these systems is essential for maintaining vehicle longevity and rider safety. Technical Role of the Controller Defines the maximum velocity before the motor cuts power
Click the download/program button and reconnect the battery to start the flashing process.
Before purchasing cables or downloading software, you can modify basic parameters directly through your e-bike's LCD screen (such as the King-Meter, APT, or Lishui-branded displays). Step-by-Step Access Turn on your e-bike display. adjusting throttle response
However, for hobbyists, repair technicians, and modders, is the holy grail. It is the process of unlocking performance, adjusting throttle response, changing battery parameters, and even converting a sluggish 36V scooter into a torquey 48V machine.
Load your customized .lsh file, which you can create by editing configuration files or acquiring from a manufacturer.