Feature

●matters needing attention non professionals should pay attention to the line when installing, and cannot connect the wrong line, otherwise it will easily cause the hall and the tube to burn
●power, convenient to use judge faults of electric vehicles by voltage figures, simple and convenient to use, clear and intuitivemade of high quality plastic material, handlebar, which has good stability and long durability.
●forward backward functions has forward and backward options, youcontrol the electric bikes conveniently.
●2 judge faults judge faults of electric vehicles by voltage figures, simple and convenient to use, bike, clear and intuitive by turning the real time voltage value, youaccurately determine how much power is left, which is convenient for customers to drive.
●power, eliminate analog power displayfew small lights, real time digital voltage display, youaccurately determine the remaining power and mileage.


Description

Precautions:
Non-professionals should pay attention to the line sequence when installing, and cannot connect the wrong line, otherwise it will easily cause the Hall and the LED tube to burn.
Basic Parameters: (According to different battery materials, different old and new, different batches, the voltage v number will be different, please test a few times, you can get your own electric car battery parameters,)
12V electric car, the highest voltage is about 12.6V or slightly higher, the lowest is about 9V or slightly higher
24V electric car, the highest voltage is about 29.4V, the lowest is about 21V or a little higher
36V electric car, the highest voltage is about 42V, the lowest is about 29V or a little higher
48V electric car, the highest voltage is about 54.6V or 58.8V, the lowest is about 39V or a little higher
60V electric car, the highest voltage is about 72V, the lowest is about 49V or a little higher
72V electric car, the highest voltage is about 84V or a little higher, the lowest is about 60V
Higher voltage electric vehicles are already equipped with voltmeters.
Installation Method:
Three wires, the red wire is connected to the positive pole, the black wire is connected to the negative pole, the green wire is the signal wire, and the yellow wire is the