Other reasons are low battery volts, solenoid, and starter relay issues. We have conducted thorough research to find out this sound's cause and how to fix it.Ī defective battery, cycling circuit breaker, and short battery cables are the most popular reasons a battery charger makes a clicking noise. While using your battery charger, you might notice a repetitive clicking sound. A battery charger is as important as the battery itself, as it is needed to power your battery.
