Well recently I have been looking at batteries for the trunk of my car. What is the difference in yellow, blue, and red top?? Also what is usually the going rate for them? I have heard that kinetik is a good brand for battery. Where is the cheapest place to find them at? Any other good battery companies that have good prices?
Blue = Marine Red = Starting Battery/deep cycle yellow = Deep Cycle - unsure?? have heard many different things.... Some say don't belong in car audio while others beg to differ. At auto zone or a store like that they are between 150 and 200 dollars and on ebay you can get them for 100 to 150. Kinetic all the way. Way better than optima. (Kinetic > optima) Ebay for those as well and visit their website to find out which one you need with their battery size calculator. JMO