How To Run 2 12v Batteries In Series. Parallel Connection Wiring batteries together in parallel has the effect of doubling capacity while keeping the voltage the same. Connecting them in series.
The series connection of two identical batteries allows to get twice the rated voltage of the individual batteries keeping the same capacity. Once youve wired 2 6V batteries in series to make a 12V battery its really easy to wire 2 more 6V batteries together in seriesparallel to increase the amp hours. Connecting them in series.
There are two ways to wire up two batteries.
In the image below there are two 12V batteries connected in series which turns this battery bank into a 24V system. The scenario is a simple 2-12 volt series wired bank of batteries. Following this example where there are two 12V 200Ah batteries connected in series we will have a total voltage of 24V Volts and an. Once youve wired 2 6V batteries in series to make a 12V battery its really easy to wire 2 more 6V batteries together in seriesparallel to increase the amp hours.
