O.K. about my onboard charger again. I bought two new batteries, Wal-Mart Extremes, top of the line. BANG the lights came on and the charger kicked in on the 2 amp light. Left them charging for 2 days as this chargers is supposed to shut off when charge is full. The lights went all the way up to the final 10 amp. All were lit up but the green ready light never did come on. Also, when I unplugged it the 5 LEDs stayed on. Will that kill the batteries all over again? Am I just dumb as a stump here and can't figure this thing out, or is there a trick? The brand is a Permacharger. Anyone have any suggestions before I rip it out and dump $200 into a new one?