[Multi-function]You can accurately determine whether the lithium battery is damaged by turning the real-time voltage value, you can accurately determine how much power is left, You can judge the quality of the lithium battery. Not Divide Battery, Lithium Battery, Not divide Voltage, Automatic Identification(12V?[¡ìo?24V,36V,48V,60V,72V Electric Can Used Directly, Some 84V Electric Can Also Used)
[Time-saving & Convenient]Eliminate analog electric quantity display(several small lights), real time digital voltage display, intuitive, convenient, can accurately determine the remaining electric quantity, travlled distance. Judge electric fault by voltage number, get twice the result with half the effort.
[Premium Material]This Handlebar Switch made of high quality plastic components material, which is wear and waterproof, high strength and anti-. It's to use and can maintain a long service life.
[How to Install]There are 3 throttle grip wires, red throttle grip positive pole, black throttle grip negative pole, green throttle grip line, yellow alone is the power cord positive pole. 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.
[Wide Application]Electric Quantity Display: Not Divide Battery, Lithium Battery, Not divide Voltage, Automatic Identification(12V?[¡ìo?24V,36V,48V,60V,72V Electric Can Used Directly, Some 84V Electric Can Also Used). Not divide all of electric bikes(12V to 99V general), can automatic identified, real time display.