Feature:1. No distinction is made between lead‑acid batteries, lithium batteries, water batteries, and dry batteries.2. It does not distinguish between various types of electric scooter (12V to 99V universal), which can be automatically identified and displayed in real time.3. Eliminate the simulate electric quantity display (a few small lights), real‑time digital voltage display, intuitive, convenient, can determine the remaining power and mileage.4. Judging the breakdown of electric scooter by voltage figures, high efficiency.5. Professional manufacturing, stable performance and high reliability.Specification:Condition: 100% brand newItem type: Electric Scooters Throttle GripMaterial: plasticColor: blackWeight: Approx. 191g Model: S series (5V-99V automatically recognizes the voltage of electric scooter)Efficiency: ≥98%Hall grade: linear for Hall, high quality rubber, imported LED digital display lightWorking voltage: Throttle Grip DC0.8V-4.2VPower display: regardless of lead-acid battery, lithium battery, regardless of voltage, can be automatically identified (12V, 24V, 36V, 48V, 60V, 72V electric scooter can be used directly, some 84V electric scooter can also be used)This throttle grip uses digital display voltage to directly obtain the battery electric quantity. Please judge the remaining battery electric quantity according to your own electric scooter battery voltage V number. You can also determine whether the battery is damaged and slightly damaged by the full charged voltage situation. Found, repaired early. Before, the power indicator light was used to simulate the electric quantity display by collecti