PACKAGE INCLUDES 1 × DC Electric Bicycle Motor Controller Shipping time:12-15 business days KEY FEATURES Voltage: DC 48V–72V Current: 45A Compatible with MTX and QS hub motors Pedal Assist (PAS) and throttle support Suitable for both throttle and PAS Pure sinewave operation for smooth power delivery Can be tuned to squarewave operation when using hall sensors Improved low-speed torque and throttle response SPECIFICATIONS Weight: ~650 g Dimensions: 210mm x 114mm x 53mm IMPORTANT NOTES Requires a 48V–72V battery capable of supplying 45A continuous output Always check battery and BMS specifications before installation Controller can be configured for sinewave or squarewave operation depending on motor and hall sensor setup Road-legal mode wiring should remain connected when operating on public roads Connector types may vary from images shown If you are unsure about compatibility with your motor or battery setup, please contact us before purchasing.