36V/48V 30A Sine-Wave Three-Mode Controller + S861 LCD Display (Black) — Compatible with 36V750W, 36V1000W, 48V750W, 48V1000W Hall or Non-Hall Brushless Motors

Bicycle lithium battery modification accessory kit. Includes: 1 controller and 1 S861 LCD instrument display (black). The controller is a sine-wave, three-mode unit rated at 30A and is designed to work with either Hall or non-Hall brushless motors. Compatible applications: 36V750W; 36V1000W; 48V750W; 48V1000W — all with Hall or non-Hall brushless motors. Ideal for converting or upgrading e-bike electrical systems while retaining the listed voltage and power specifications.