Ok, I've come across a Nexstar Plane, it was damaged at one time or another. Question It came with 4) 9.6 volt NiMH batteries( they were no good) the ESC runs two in series, will the Plane still fly ok if I just run it off (one) 4s 3200 or 4500 Mah battery. As I noted these two 9.6 volt batteries were run in series for a total of 19.2 volts.

Also, it came with rimfire 32 plus 11 x5, 11 x7E props & I have on hand a 12 x 6 prop. NOTE: the ESC is wired to run two NiMH packs in SERIES,
I just want to make sure that a( 4s 4500) Mah alone will get this plane off the ground with no problem...