My Autozone Gold battery lasted 5 1/2 years and was getting weak. I decided to go with an AGM battery this time and Sam's Club had better prices. So, I'll try one of those to see how it does.

I first tried an AGM battery in my Kawasaki motorcycle and I was really impressed with the extra amps and the durability. It's about 3 years old now and still very strong. Recently I bought an AGM battery for my 05 Dodge Magnum Hemi and it seems very powerful. I shall see how they hold up.

 

I couldn't make a decision on which battery, so I bought a new truck.

 

I have them for my my Quad and Motorcycle. Did not go for the added price in the truck yet.

 

In my experience, they are about twice the cost of the battery I usually buy. With that in mind, they'd have to last at least twice as long to make them cost effective. I've never bought one.

- Jack