The Stephenrui M7C-2 is a handlebar-mounted LCD display used on many e-bikes and electric scooters that rely on a separate controller and display interface. It provides real-time ride information and basic system feedback, including speed, battery status, assist level, and error reporting.
This display is intended as a replacement or like-for-like match for systems already using an M7C-2 style display and compatible controller. It is not a universal upgrade and must match both voltage range and connector type to work correctly.
Key Features
• LCD display for speed, system status, and ride data
• Supports 24V, 36V, 48V, and 60V systems
• Displays speed (KM/H), PAS level, battery indicator
• Odometer (ODO) and trip distance (TRIP) readouts
• Voltage (VOL) and current (CUR) display
• Error code reporting (including Error Code 08 for motor-related faults)
• Integrated USB port for low-draw device charging or service use
• Compact housing designed for handlebar mounting
Compatibility & Use Notes
• Compatible with e-bike and e-scooter systems using an M7C-2–compatible controller
• 5-pin male connector — pinout must match your controller
• Supports wide voltage range, but voltage must be set correctly during setup
• Electric bikes and electric scooters only
• Display does not include a battery or controller
Service / Ownership Context
Most compatibility issues with this display come from connector or protocol mismatch, not the display itself. Always confirm controller model, pin count, and wiring order before ordering. If replacing an existing unit, record original settings and error codes to simplify reinstallation and diagnostics.
