1. Check if the battery can be turned on when the key is turned on in the ON position.
2. Check if the power display is indicated when long-press the power button of the battery.
3. Whether the instrument can be turned on normally and whether the light and the horn can be used normally.
Checking the battery and charger:
https://youtube.com/shorts/OdDf7BoHgTA?feature=share
If the battery still does not work, please email our After-sale Support:support@heybike.com for help. （With a short video to show the battery problem and order number)
#battery #battery checking #battery issues #Heybike