Howdy, iam Alma Park, Promise me you’ll have a good time.

How Do I Know When My Bike Battery Is Fully Charged? [Solved]

Test the voltage of the battery using your multimeter. If your voltage is at or above 12.4V — you’re good. If your voltage is below 12.4V after a charge — you need a new battery.1 Jan 2021

Electric Bike Chargers Explained - 7 Things you should know

Keep

Bike battery not charging || How to diagnosis and solve || Amaron

Bike battery

How to Test Motorcycle Battery & Charging System-Multimeter or Voltmeter | DIY

Not sure whether you should replace