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My Costco battery failed after 8 months.

4.9K views 46 replies 19 participants last post by  Sienna.Guy  
I love Costco but had a bad experience with their Interstate battery. Great price but in 11 months was stranded 3 times, and the last time AAA showed the battery was bad needing replacement. I've had many cars and this is the 1st battery that lasted only 11 months. I returned and the refund is prorated by Costco per the agreement. I've have found a number of similar experiences with other members. I just could not go through getting another Costco battery. I got a Walmart battery 36 month warranty with full replacement. No issues..strong start response. High praises from friends.