Hello,
I want build me a 3S2P and one 2S2P pack out of Fepo cells. Now the question:
Do I have to connect every parallel cell to each other? I thought it's right to connect 3 cells in series on both parallel sides and then connect both sides just on the front and the rear of the pack!? Wouldn't connecting all the parallel cells to each other short all the cells out?
To describe what I mean:
What's the right thing to do?