I don’t know yet. I have not even opened the boxes. I do know from the specs that they contain 15 or 16 2000mAh cells. Don’t know what brand. You are right, the cells alone could be worth the purchase price. We here at BLF have done that sort of thing before. Here is a link to an old thread, where at the time was a good way to get Sanyo 1500mAh IMR cells.
From 2012