How To Read Amp Meter On Battery Charger. Check the charge rate. If below this touch black probe on voltage meter to negative side of battery then dip red probe on each of battery cells electrolyte.
It should read the desired value when connected and the drop as charging continues. While charging the battery and reading the amp the first and foremost thing is to disconnect the battery clams from the car. After connecting the amp meter to the battery the percent charged gauge would display the percent of battery charge remaining in the battery.
When it is to 1 or 2 amps it indicates the battery is near to the complete capability.
It prevents overcharging of the battery helps you calculate the current delivered to the battery and indicates the amount of current delivered by the battery charger to your battery. Click to see full answer. If you have the charger set to ten amps then the needle will move to that point. Its very easy to read a car battery charger amp meter.
