Larry / John ...... Can you check on the availability of " Trojan" batteries....THey are the highest recommended for the electric hunting buggies ( ie: Bad Boy Buggies, Etc ) I switched my batteries in my Bad Boy Buggie to Trojans. I also installed a " De-sulfinator " device and it made a big difference for me......the Desulfinator was $ 200.00 and it runs constantly.......THe Trojans are expensive, but i think they are the best....I think they are available in 12 volt and 6 volt......Cj