Specifications:
Voltage: DC 48 V – 72 V (compatible with 13s – 20s Li-ion battery packs)
Rated Current: 40 A (Continuous)
Maximum Current: 40 ± 1 A
Power Rating: 1500 – 2000 W
Controller Type: Sine-Wave (Smooth and quiet operation)
Operating Modes: Dual / Three-Mode
Hall Sensor Mode (for motors with Hall sensors)
Sensorless Mode (for motors without Hall sensors)
Features:
Compatible with hub motors and other brushless DC motors rated up to ~2000 W
Supports both Hall and non-Hall configurations
Includes connections for:
LCD display (e.g., SW900, UKC1, Sw900 Colourful, M8 display)
PAS (Pedal Assist Sensor)
Brake cut-off
Speed limit and throttle control
High-efficiency sine-wave control for smooth acceleration and low noise
Description:
This 48 V–72 V 40 A sine-wave brushless motor controller is ideal for DIY bike, scooter, or small EV projects using 1500 W–2000 W motors. Its dual-mode operation ensures compatibility with both Hall-sensor and sensorless motors, providing flexible setup options. Designed for reliability, smooth performance, and compatibility with common LCD displays such as the SW900.