i don't have a reagular charger yeat and i was looking at a street charger. i currently have 2 pumps running a #11 gear in the front and #9 in the rear. i have one bay of 48 volts but imma build another rack to house another bay of 48. the batteries are also starter batteries and not deep cycle. this is going in my daily which i don't play with the switches 2 much but my concern is that my front pump would draw a lot of current offa the batteries and would this in effect shorten the life of a street charger or eventually burn it up? i've heard they are pretty good about warranties and what not. i read up on the website but didn't find anything to the effect of if the street charger could put out enough power to put up with a higher powered pump. anyone out there with a street charger got a high powered pump?