How To Connect Two 9v Batteries In Series. This is probably the best way to ensure that each battery is completely recharged to its. What youre doing when you snap them together is connecting the two batteries in series so you have a total of 18V but its also a short.
Connecting batteries in series adds the voltage of the two batteries but it keeps the same amperage rating also known as Amp Hours. What Is Actually Happening. In our illustration we show two 6V batteries with 225AH wired together.
A battery is a group of two or more cells.
The series connection of two identical batteries allows to get twice the rated voltage of the individual batteries keeping the same capacity. In a SeriesParallel Combo Configuration the batteries are wired per the diagram below and the result would be a doubling of the voltage and doubling of the capacity. As in the diagram above two 6 volt 45 ah batteries wired in series are capable of providing 12 volts 6 volts 6 volts and 45 amp hours. You could have figured this out with a DMM.
