4x 15s Rack Mount 48v 50ah Lifepo4 Batteries - Parts/Repair

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 can often combine shipments of multiple pallet deals for nearly the same price as it costs to ship one. You can select the local pickup option during checkout then contact us when you're done shopping and we will invoice you the combined shipping rate.

email: Sales@batteryhookup.com
call: 215-383-9009

Product Weight: 200 lbs
Pallet Weight: 240 lbs
Pallet Dimensions: 24" (D) x 40" (W) x 30" (H)

This lot has 4 rack mount batteries that are 15s configuration which makes perfect 48v batteries. They 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.

2 batteries have 1 low voltage cell (under 1v).
1 battery has 2 low voltage cells (under 1v).
1 battery is low voltage but all cells have voltage. Maybe this one can be top balanced but it's also possible there may be some self discharge.

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.

Out of these 4 batteries you should be able to make 3 working batteries (maybe 2 depending on how the low voltage battery tests) after testing the cells and you should have some left over good cells plus an extra BMS and enclosure.