Reviews: Optima Batteries REDTOP Battery Group 34/78 800 CCA Side/Top Post - 8004-003

Had the yellow tops im my lbz duramax for almost 5 years. When they died I replaced them with a set of Autozone premiums. Those lasted 2 years. Went back with optimas. In my opinion, if you are driving trails or forest roads alot like I do. Optimas are well worth the money

Gotf a new optima for my old truck the last one i got for my car was a red top and it lasted for 7 years walked right in showed them my invoice they got my battery fully charged ready to go put it in the truck and moved down the road

This is my second Optima battery for my Ford Expedition. Optima is the only battery I will use in all of my cars.

I have run Optima batteries in all of my Jeeps they never let you down.

Best battery I have used. Long lasting, great warranty.

I love this battery, it was easy to put in and cranked over great the first time and each time since. I was a bit taken back by the price tag but the quality is unmatched. [...]

I have had them for many year and it is the only way to go!!!!!

Put the Optima in my Jeep Wrangler JK. So far so good. You can't go wrong with any Optima!

Replaced the factory battery after 7 years of service. This battery has great cranking power. I just turn the key and go. Ready for the next 7 years enjoying my truck.

No corrision

Optima batteries are probably the best batteries you can buy. They operate at any angle and are great for four wheel drives due to the off angles you get into when four wheeling.

Great product. This is the BEST battery i've ever had. very reliable and strong. Will highly recommend .

This product is so easy to use, my wife could install it. It also has been proven very reliable. I have same product on other vehicles.

I just replaced my old Optima with a new one. The old one was 9 years old!! And it was driven daily, run down to dead a few times-best battery I've ever bought.

Simple ordering and of course simple install. Order online and pick up at the store. The manager called me 30 minutes after I had ordered to say he had it in stock. Love 4wheel parts!

It's very reliable..

My work truck is a Ford F-450 and has a hydraulic lift gate and working lights on the back. I am a DC technician and work with large industrial size batteries. So on a daily basis I am using the lift gate and many other times using the gate with the lights on with out the engine running. I've actually drained the battery to where the truck would not start. But after jumping the truck the battery recovered with no problems. It lasted another 3 years after I killed it with no problems. I know batteries, it's my job to know so, I will never buy another battery for my work truck or personal truck.

I installed two batteries in a 2002 f-250 diesel with a bunch of electronics. There is no comparison between the regular batteries and the two optimas. I wish i had known earlier!

Good product