More Cycles, More Life.
Get more camping, more comfort and more fun with the Interstate® Pro ECL Series battery. With more cycles and more life than the conventional flooded 12-volt marine/RV battery, the Pro ECL Series keeps your vehicle running 50% longer no matter where your adventures take you.
The Pro ECL Series' cycling performance approaches that of absorbed glass-mat (AGM) batteries, but at a fraction of the price. With 100 repetitive reserve capacity cycles1, Pro ECL Series batteries offer you the best value for your money.
1Repetitive reserve capacity: When comparing marine batteries, look at the RRC rating, which is the battery's ability to withstand significantly more discharge/recharge cycles and still deliver most of its original full capacity. The higher the RRC rating, the more the battery can be completely drained and fully recharged.