12V-72V Electric Scooter E-bike Thumb Throttle Power Switch Voltage LED Display
Thumb throttle with blue color LCD display and power switch. Suitable for all of Lithium battery, LiFePo4 battery and Lead acid battery. Green: Hall signal; Red—Throttle +5V. Battery 12V-72V automatically Identify, Throttle DC 0.8-4.2V.