Hmmm, that's a toughie.
Daniel Forsyth mod comes with a high end balance charger built in, which would have balanced his battery eventually. My 4S Lipo which I use daily has never gone out of balance. My 3S Lipo has, and it has taken, say 24 hours plugged in to rebalance, albeit slowly. All 2xx series boards have a balance charger built in and they're serial boards. The 75's just have an integrated charger, because they're parallel boards. A series board can show individual cell voltages. A parallel board, no matter if it's 1 cell or 10, only presents 4.2v to the board on the input side. The board has no clue how many cells there are. Now the 60 board does not even have USB port at all, but it is also a parallel board, which you can get an external charger board for. I have no clue for the original or the clone specs for the Lipo or the charger board itself other than the posted mAh. I offered to help 'JG' with his settings for his, but he thought he knew best. .... he didn't.

But there's more than one way to skin a cat. I have known people that have removed the outer wrap of a 3S Lipo, and then rewired the 3 internal cells in a parallel fashion for use in their
mods. So your's if it is 2 cells will be like that. It'll just show 4.2v