RE: Triton Discharge Problem
What are you discharging your batteries at? When cycling I never discharge at more than .5amps and set the low voltage at .8V per cell.
A 5 cell pack: .8V x 5 = 4V
As SinCityJets says "switch to A123 cells" or IMO lipo's and a regulator, you won't regret the upgrade.
As for the Triton charger, buy a decent charger instead! A friend of mine owns one of these and it's doing its best work now by keeping
the paperwork from blowing away!!
MT