Okay guys, I have a 2014 rzr4 with 4 door speakers and a 12 inch sub, 5 channel amp, 2 cube lights, and a led whip currently on a stock battery. I trickle charge it every night but the stock batt is having a hard time keeping up when i run all accessories. I want to get another battery to run with an isolater. My question is what battery would be able to run these accessories? Or should I scrap the dual battery thing and just replace the stocker? Im hoping to stay on the cheaper side since i blew my funds on the cool stuff and not the necessities like i should have…Thanks all.