hmm that is a tough one.. dual output
just my opinion
1/8 scale electric buggy and then a 1/10 buggy
using a 200 watt max charger for a 5000 mah batttery... that charger is dc from what i see in the description. do you already have a ac to dc power supply unit?
if so id save up a few extra bucks and get the 206 or 208 from icharger and thump on the batteries at more then 1c charge rate

http://www.progressiverc.com/charger...age=1&top=732&