OEM Nissan Leaf 1760wh 14v 4s Lithium Ion module

Each complete battery has 4 cells in 2 separate 2s configuration modules. So you can make a 4s battery with just the one module by putting a series busbar from the negative of one battery to the positive of the other battery. Basically the center connection of each battery is the series connection from cell 1 to cell 2 in each battery. These are untested for capacity but the voltages are balanced.

If the metal casing was removed you would have 2 separate batteries that are 2s configuration. There would be a main negative black post, then the balance post for cell #1 positive to cell #2 negative is the middle post, then the red post would be the main positive of that 2s battery module.

Bolts are not included. Selling for cheap, we rarely get these in. Not capacity tested but we did make sure the cells are all balanced and have good voltage.