If two 12 volt 7 amp batteries are wired in series, what is the resulting voltage and amperage?

When two batteries are wired in series, the voltage adds up while the current (amperage) remains the same. In this scenario, each battery is rated for 12 volts and 7 amps. Therefore, when these two batteries are connected in series, their voltages combine:

12 volts + 12 volts = 24 volts

Since the amperage does not change in a series connection, it remains at 7 amps. This results in a configuration where the total output is 24 volts and 7 amps.

This understanding highlights that while the voltage doubles with a series configuration, the current capacity stays constant, which matches the requirements and measurements provided in the scenario.