Features:

  • 12-Volt, 620 Cold Cranking Amps, Size: 9 5/16" x 6 13/16" x 7 5/8" tall, Weight: 37.8 pounds, Dual SAE and GM Terminals
  • Reserve capacity of 100 minutes for constant performance
  • Optimal starting power even in bad weather
  • Fifteen times more resistant to vibration for durability.Reserve Capacity at 25 Amps: 98 Minutes
  • This item is not for sale in Catalina Island
  • Reserve capacity of 98 minutes for constant performance
but other than that it is great and I love it

installed on my cj5 and it fits sloppy in the stock battery rack. used a strap to keep it in. but other than that it is great and I love it. very strong battery and I love the 2 front ports where I have all my accessories up.

Love these batteries!!

These don't cost all that much more than a regular battery these days, so it is worth investing in it, especially if you have many accessories on your car or don't want to be left stranded. Only replaced my previous Optima because the Red one went seven years, then started losing a charge slowly enough to give me a warning that it was about to fail. Sure beats it dying all at once.

Works well in my 2008 z06. Had tp chnage ...

Works well in my 2008 z06. Had tp chnage the tie down bracket but it was a minimal cost. Still working well after a year.

Five Stars

Battery life running my Pioneer 8200 while chilling at Old Town USA, Orlando on a Friday night is outstanding.

i liked it so much i bought one for my Toyota

i put this in my ford ranger because i have a huge draw on my electrical system. This battery has no problem powering my sound system and off-road lights with the truck off for 35-45 minutes. i liked it so much i bought one for my Toyota tundra

The battery sits a little loose in the battery tray but that can be easily fixed by adding small shim to lock the battery ...

Second one of these I have gotten. Fits 2002 mustang although the guide says it does not. The battery sits a little loose in the battery tray but that can be easily fixed by adding small shim to lock the battery in on the base. First one lasted 6 years plus on a non tended seasonal car. Still holds a charge but replaced and used on another project.

just a parody of events in my life) and it still fired up beautifully without needing charging

Installed this 5 month late in my Toyota Echo (no fault of amazon, just a parody of events in my life) and it still fired up beautifully without needing charging. Has lasted three years and been through a beating. I sold the vehicle recently. The dude who bought it said seeing the battery in there was an edge maker over other vehicles in the market for him. Couldn't agree more.

Wonderful product and great customer service

I initially purchased this battery in 2013 for my 94 trans am...lsx conversion with a hefty sound system and updated electronics all around. I had updated the big three (power, ground, starter) cables to 0 gauge and needed a battery to supply the power and also to keep my diagnostic electronics juiced up when the car was off. I went through quite a few "regular" parts store batteries before deciding to ante up and get a yellow top. I have never made a better decision. Install was easy and allows for multiple connections ( i had a splitter on the top posts and the power wire on the side posts). Its slightly heavier than the comparable normal battery but it more than makes up for the added poundage with reliability. I can leave the car stored for months with a trickle charger (optima approved) and the car would fire up. I would be able to leave ignition on for hours while testing wires and running new harnesses for electronics (i know, its not safe but it had to be done). On top of the initial quality, when i left for military purposes and had to store the car, the battery died and wouldn't recharge. I contacted Optima and after following their troubleshooting procedures, they offered a full replacement more than 3 years later!!

Great battery for power hungry needs

Back in 2005, I bought a red top Optima Battery. It was still working in 2013 but it was getting weak and would not start the car if I let the car sit for more than 2 days without starting it. It was holding up well if I started it daily. Wow! - 8 years running the same battery. I work out of my car in the construction field. I run a lot of 12 volt accessories in my car. Some of which I leave plugged in and running for hours at a time This time, I opted for the yellow top deep cycle starting battery. The side posts connect to my vehicle and I use the top post for a quick connect booster kit. The new battery is working very well as I expected. These batteries are awesome. They don't leak. They don't gas. In my opinion, they are the best. Shipping was great. No worries. It came packaged in heavy duty protected cardboard.

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