Safety Warning: Always use a current-limiting fuse when first powering on a newly programmed controller to prevent motor phase shorts.
By unchecking the "Keep Current Settings" box in the official tool, users can sometimes modify:
Many Lishui controllers are read/write protected, but enthusiasts often flash open-source firmware to bypass factory limitations. Endless Sphere DIY EV Forum EBiCS Firmware lishui controller programming
As of 2025, Lishui has begun rolling out controllers with encrypted firmware and hardware anti-tamper measures, especially for OEM customers like Xiaomi. However, the existing installed base of thousands of Lishui controllers (2018–2024 models) ensures that will remain a sought-after skill for electric vehicle enthusiasts.
The Complete Guide to Lishui Controller Programming is the process of modifying the firmware or operational parameters of an e-bike controller manufactured by Nanjing Lishui Electronics Research Institute (LSDRS) . While factory-locked by many OEMs, these controllers are highly regarded for their Field-Oriented Control (FOC) capabilities and can be customized using official tools or community-driven Open Source Firmware (OSF) to unlock higher speeds, better torque response, and refined pedal-assist behavior. 1. Programming Hardware Requirements Safety Warning: Always use a current-limiting fuse when
can interface with Lishui protocols to provide different running strategies: EggRider user manual Normal Strategy
: A popular free FOC firmware for Lishui controllers that can remove speed limits and add regenerative braking. Flashing Methods However, the existing installed base of thousands of
Provide:
If successful, the software will display parameters such as:
Many enthusiasts prefer because factory firmware is often "torque-simulated" (mapping PAS levels to power) rather than providing true motor control flexibility. Official Lishui Firmware Open Source Firmware (EBiCS) Control Method Standard Sine-Wave / FOC Advanced FOC / Sensorless VESC Customization Limited to .lsh parameters Full access to C code Throttle Behavior Often restricted by PAS Fully independent or blended Regen Braking Factory preset Fully adjustable strength Hardware Support Specific to display model Broad support for KingMeter, Kunteng, etc.
Look for sticker:
