(1) The shell assembly adopts the design of bayonet and special-shaped screw, and the overall interface process without outgoing line greatly improves the wiring layout inside the vehicle, and the assembly efficiency increases by 70%; (2) The communication adopts can communication and is compatible with UART serial port communication. The can communication rate is 500K, with high speed and stability. It can directly transmit the handle signal and brake signal through the master control, which makes the control more convenient; (3) A battery lock control circuit is added in the controller, which can drive 350W motor with load capacity; (4) It can realize remote OTA function to meet different market demands of different customers. added in the controller, which can drive 350W motor with load capacity; (4) It can realize remote OTA function to meet different market demands of different customers.

(1) Chinese and English PC client (handheld device) diagnosis, parameter configuration; Can / serial port bootloader download; (2) Torque and speed mode can be set; Lead acid battery power estimation function; Support 0-300hz frequency output; (3) 10-16 kHz frequency modulation output; Motor parameters, hall self-learning function; (4) The efficiency of the controller is more than 96%; IP67 protection standard, meet the use requirements of harsh environment; (5) It can realize remote OTA function to meet different market demands of different customers.

(1) The shell cover is black, the surface is fine frosted, the aluminum bottom plate is oxidized, the appearance is beautiful, and the structure is compact; (2) Three working modes (throttle maximum speed, power maximum speed and throttle low speed) are adapted, and the starting speed is 3km / h; (3) The controller adapts to RGB tricolor lamp (5-wire), which can realize full-color breathing, monochrome breathing and RGB color switching.

(1) The shell cover is black, the surface is fine frosted, the aluminum bottom plate is oxidized, the shape is closed, and the structure is compact; (2) Three working modes (throttle maximum speed, power maximum speed and throttle low speed) are adapted, and the starting speed is 3km / h; (3) The controller adapts to RGB tricolor lamp (5-wire), which can realize full-color breathing, monochrome breathing and RGB color switching. (4) It can realize remote OTA function to meet different market demands of different customers.

(1) Internal aluminum substrate + 4-layer PCB design, full chip components process design; (2) Small size design, convenient for customers to install; (3) The outlets are arranged in order to avoid the cross interference of outlets and facilitate the customer's vehicle routing; (4) Internal glue pouring and waterproof line outlet design can effectively solve the waterproof problem. (5) It can realize remote OTA function to meet different market demands of different customers.