The Summer season is here, and if you're a boater, you know how important it is to have the right marine battery for your boat. But, with the different types of marine batteries that are on the market, how do you know which one is right? Choosing the right marine batteries is more than a matter of going with a reliable brand that your customers can trust. Even the best battery is only as good as its application and maintenance. This starts, of course, with knowing the differences between the two most common types of marine batteries: cranking batteries and deep cycle marine batteries.