E-Bike Voltage Display 12V-84V, E Bike Handlebar Control Switch Thumb Throttle LED Digital Voltage Display Switch Power with Key Lock for Scooter Electric Bike

Features

• 🛵LCD Digital Display: Use the electric bike switch power with key lock and LCD display to directly identify the electric power and determine the remaining power based on the voltage value of the electric bicycle. By checking the voltage, you can accurately determine whether the battery is damaged. ⚠️NOTE: This key ignition for ebike can be used to show the voltage level of the battery and key to turn on an ebike controller, NOT have a thumb throttle or any throttle control capability.
• 🛵Application: The most kinds of battery can be automatically identified. The digital battery voltage power ebike key switch can be used in any electric bicycle below 84v, including lead-acid batteries, lithium batteries, water batteries, dry batteries, etc.
• 🛵Installation Instructions: The green wire is the throttle Hall signal wire, the red wire is the throttle positive 5V, and the black wire is the negative pole. It is crucial to connect the wires correctly according to the controller's function, as the colors of the wires may not match. Incorrect wiring may damage the controller or the thumb throttle.
• 🛵Automatic Identification: Various electric bikes(12V to 99V) can be automatically identified and displayed in real time.Due to the difference of battery material, battery conditions ( new or old, ),controller data, the battery voltage reaction will be different, so the data bellow will have deviation.
• 🛵Charge Notes: Usually please charge when there is 30% left, and please finish charging when reach to 80% of battery.?Please donot overcharge or overdischarge. Please totally charge and discharge for every two month, that will maintain the battery at maximum.