5x Ebike pack with 250x Samsung INR18650-35E 3.15kWh

You get 5 batteries for this price each with 50 cells for a total of 250 cells. We ship them in 5 packs because any battery above 300wh must be shipped as fully regulated hazmat. We cover the $44 hazmat fee, provide UN-4G packaging, and we are fully certified to ship these legally. Shipping 5 per box is the best way to optimize the shipping cost per battery. We can only ship these to the lower 48 states and Canada as they must ship ground.

These batteries are for cell recovery. They use one of the best 18650 cells on the market which is the Samsung INR18650-35E. Cell specs are in the 2nd photo.

All batteries are returns, some work as is, some have a bad group of cells, some have a bad BMS. The cases are metal. Overall just a nice battery pack. If there is a bad group of cells you know the BMS is good. If all the cells are balanced usually the BMS is bad. It is rare to have a bad BMS and a bad group of cells. Super easy to open with just a phillips head screw driver. Unscrew 4 bolts on each size and push from the end without the BMS. It will slide out nicely.

We opened a few up and they all had enough voltage to recover cells so you should expect to be able to recover most of the cells, all of the cell holders, all of the enclosures, and most of the BMS units. A lot of value here.

Each battery is 36v 17.5ah 630wh and consists of 50x Samsung INR18650-35E cells in 10s5p configuration.