Condition: 100% Brand NewItem Type: Electric Bike Handlebar Switch AccessoryModel: S Series(5V-99V Automatic Identification Electric Bike Voltage)Material: PlasticColor: BlackQuantity: 2PCSEfficiency: ≥98%Hall Level: Linear Hall, High Quality Rubber, Imported LED Digital Display LightWorking Voltage: Handlebar DC0.8V-4.2VElectric Quantity Display: Not Divide Lead Acid Battery,LithiumBattery, Not divide Voltage, Automatic Identification(12V，24V,36V,48V,60V,72V Electric Bike Can Used Directly, Some 84V Electric Bike Can Also Used)Weight: Approx. 235gBattery knowledge:This turnbar uses digital display voltage to directly obtain the battery power. Please determine the remaining battery power according to your own electric vehicle battery voltage V number. You can also determine whether the battery is damaged and slightly damaged by the fullcharged voltage situation. Found, repaired early. In the past, the power indicator light was used to simulate the power display by collecting the battery voltage (taking the 3 lights display of 36V battery as an example, 39V to 42V shows full power, all lights are on, one light is off from 37V to 39V, the second light is off from 34V to 37V, 31V to 34V, the last under-voltage light is on, this method can blurred, because it is impossible to determine how much V power is interior, and this method of collecting voltage has not been adapted with the advancement of battery technology), because the battery material Different, different processes, and different battery discharge platforms, which leads to the uncertainty of the way of collecting voltage. The digital display of the voltage completely solves this problem. The battery voltage is collected in real time and displayed in a digital real-time display. It is easy to judge how many miles you can use by the number change and whether the battery is damaged. .Instruction manual for voltage digital display handle1.