Hi all, i just build a 16cells IB3600 (2 8cells packs) for my 1st boat, what do i have to do at 1st and later to make my battery always hit to top power and last long? please telling me what to do. im running 9XL Feigao with Hextronik 120A, also im using Hitec CG335 12v charger and set at 4.5A like the manual said.