12V - 99V E-Bike Thumb Throttle Turn Throttle Display Indicator with LCD Display Battery Voltage Power Switch Speed Controller For Thumb

【APPLICABLE BATTERY】The thumb throttle fits for many types of battery such as lead acid battery, lithium battery, water battery and dry battery.The real-time voltage value can accurately judge whether the lithium battery is damaged. 【DIGITAL DATA DISPLAY】Real-time digital voltage display, intuitive and convenient, and you are able to accurately determine the remaining power. Battery is measured by voltage.Customers please check according to your battery to get your battery data. 【UNIVERSAL DESIGN】The thumb throttle can be installed on various electric bikes with voltage varying from 12 to 99V. Also having no limitation to the battery types. The thumb throttle is easy to install and use. 【NICE PERFORMANCE】The wires and interfaces are durable, and ensure low malfunction during the long time use. You can early judge whether the battery is damaged and do the maintenance job or not according to the voltage display. 【GUARANTEE】If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem.