Question

How can I tell if my $12$ volt battery is healthy?

Answer 1

Explanation:

Method to observe$12$ volt battery is healthy as:

1. Touch the negative terminal with the black lead and the positive terminal with the red lead. Check out the reading on the meter.
2. if reading $0$ volts then chances are the battery experienced a short circuit or in bad condition.
3. if the voltage reading maintains a range of $9.5$ to $10.5$ volts for a time period of $30$ seconds then the battery is in healthy conditions.

Hence, this is how we can tell the$12$ volt battery is healthy.