Every Battery for Every Need!
Your Local Interstate Batteries Distributor
Serving Austin, TX and Surrounding Communities

Product Updates


Interstate Batteries is pleased to introduce our new
Pro ECL Series
Marine and RV batteries. This new line boasts 50% more deep cycles (RRC - Repetitive Reserve Capacity) than our current SRM deep-cycle line.

What is RRC? RRC is the ability to withstand significantly more discharge/recharge cycles and still deliver a high percentage of the original full capacity. These batteries can be completely discharged and fully recharged more times than conventional marine and RV deep-cycle batteries. The RRC test and ratings are BCI approved and will be indicated on the labels of the Pro ECL Series

Our new Pro ECL Series is available in three different sizes and carry a 12 month free replacement warranty.

Pro-24M - 550 CCA and 140 minutes RRC
Pro-27M - 675 CCA and 180 minutes RRC
Pro-29M - 675 CCA and 210 minutes RRC


To lean more about Interstate Batteries Deep Cycle Products, Click on the video below to watch Gail Kimbrough, Interstate Batteries Technical Director, discuss our recent enhancements to our Deep Cycle product line at the Family Motor Coach Association annual event.


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