This is an initial review. So far, so good. My 5.4 cyl V8 starts up better than it has in ages. The included installation by Sams club was quick and easy.

I needed a battery for my 2011 Lincoln MKS Ecobost. I previously purchased a Motorcraft battery and got good use. I went with the Duracell because it was $55 cheaper with the same guarantee. The battery has performed flawlessly.

Best price in the area and free installation. Local shops wanted over $75 to install more expensive, lower capacity battery at double the price of this battery!

My 6.7 diesel came standard with two of this battery and compared to the AGM version, it has 850 CCA vs the AGM'a 750 CCA and I can tell. Starting is quicker. Plus these are $60 less than the AGMs. I'm glad I went back.

So far -4 YEARS, 4 months, I have ABUSED THESE BATTERIES. I own a 2000 Ford F-250 with the diesel, plow, and salt spreader. This past winter, the plow was used almost daily. LllFor those that don’t know, every lift of the blade uses a lot of power and kills batteries. That said, I hope you realize they really take abuse. An AAA truck came to my rescue one day when my starter went out. When he unhooked the jumper cables - the cables arked hard at HIS truck. He said he’s never seen that happen as my batteries were charging HIS TRUCK!…

Great battery at a great price!!!

Had three of these over the years. Always good for at least 3 years, but I don't push my luck and get a new one to be safe.

Good battery and Sams was great in installing the item. I have this battery in all 3 of our cars . Only issue is that it only has a 3 year warranty and mine died 3 months after the expiration date . Still would purchase again due to price and service

I have a 1993 diesel F350 and needed two of these batteries as replacements. So far they've cranked it like a champ, even in low 30's temperatures.

These batteries are not that expensive, and that is were the benefits end for these Duracell batteries. They give you little or no warning they are going to die. Purchased one last year, went on a trip up into the Smokey Mountains 6.5 hours from my house. The day before we are scheduled to leave the camp site, this battery is completely dead with no warning. So I am stranded in Maggie Valley North Carolina with a 10,000lb camper. Sunday morning I had to go to Auto Zone to get a new battery because they were the only ones open. Glad I at least got my core back instead of another one of these lemon batteries. Also, after having a mower battery for 5 years and replacing it with one of these Duracell batteries, it lasted about a year as well. Never again.