DC 12V-84V LED Digital Speed Control Handlebar For Electric Motorcycle Scooter

Description:Keep the lithium battery from damagingTo avoid traveling on the way without electricityThey can accurately determine the amount of the remaining electricity by turning the real-time voltage value Specification:Voltage: DC 12V-84VColor: BlackWire Length: 1mSize: 115mmInstallation Instruction:Speed to the red, black, green three lines, which the red line is the positive pole (The controller must betransferred to the line of the positive pole. Line can not be wrong, please remember!)The black line is to turn the negative, the green line is to turn the signal line, a separate yellow is connectedto the battery positive lineFitment:Suitable for 22mm diameter scooters, motorcyclesNote:When the non professionals install, please pay attention to the line order, can not be connected to thewrong line, otherwise it is very easy to cause the burning of Holzer and LED tubePackage Included:1 X Pair Handlebar