4x 15s Rack Mount 48v 50ah and 1x 16s Rack Mount 48v 100ah LiFePO4

You can pick up from our Bensalem, PA location for free or we have excellent freight rates which include residential and lift gate service. We also have free shipping for orders $2000 or higher.

This lot has 4 rack mount batteries that are 15s configuration and 1 rack mount battery which makes perfect 48v batteries. The 4 15s use 3.2v 50ah prismatic lifepo4 cells. We wrote the voltages of each series of cells on top of the batteries as you can see in the photos. There are a few low voltage cells in this lot. The batteries do have a BMS as well but they are untested. Since there are some out of balance cells it is likely the BMS units work and they are doing their job by preventing charge of unbalanced batteries. There are 41 cells with good voltage as you can see in the photos. The rest of the cells will be hit or miss since they are over discharged (under 1v). Cells that are 0v or below 1v likely will not be good for reuse and will have self discharge issues.

The enclosures and BMS units alone are very valuable in this lot plus it looks like 41 cells will be good for reuse if you take the time to dismantle and break down to cell level.