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OPTIMA® Batteries High Performance 34 REDTOP® Sealed AGM Battery

Based on 782 reviews
Condition: New
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$279.99
Holiday Deal · 7% off was $299.99

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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Nov 9
Order within 4 hours and 33 minutes

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At a glance

Condition
New
Model
8002-002
Dimensions
6.87"D x 10"W x 7.81"H
Weight
37.9 lb
Vehicle Service Type
Passenger Car, Truck
Size
10 x 6-7/8 x 7-13/16 in
Voltage
12 volts
In the box
Battery

Features 5

  • BATTERY SPECS: 12-Volt, 800 Cold Cranking Amps, Size: 10.06" Long x 6.88" Wide x 7.88" Tall, Weight: 37.9 pounds, SAE Posts, C20 Capacity: 50 AH
  • RESERVE CAPACITY of 100 minutes for constant performance. Faster charging capabilities.
  • SPIRALCELL TECHNOLOGY: SPIRALCELL TECHNOLOGY with 99.99% pure lead delivers more power and consistently outperforms conventional flat-plate batteries. Optimal starting power even in bad weather.
  • LONG LASTING: Fifteen times more resistant to vibration than standard flooded battieres for durability and Up to 3 times longer life vs. standard flooded batteries.

Description

The OPTIMA 34 REDTOP battery is designed to deliver high power cranking ability even in harsh weather conditions. This battery is great for heavy use by hot rods and off-roaders with its leak-proof, high power, and starting ability. The unique spiral cell design provides a strong and clean power source, ensuring the safety of you, your family and the environment. The higher reserve capacity gives you a longer shelf-life to give you the power when you need it, where you need it. Maintenance free for maximum convenience. Completely non-spillable, mountable in many positions. 15x the vibration resistance of a standard flooded battery. Up to 3 times longer life vs. standard flooded batteries. Faster recharging capabilities.

Specs 24

Brand OPTIMA
Vehicle Service Type Passenger Car, Truck
Size 10 x 6-7/8 x 7-13/16 inch
Voltage 12 volts
Battery Cell Composition Lead Acid
Item Weight 37.9 pounds
Product Dimensions 6.87"D x 10"W x 7.81"H
Number Of Cells 6

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


Purchased Mar 10, 2017 - STILL GOOD
Style: Battery Product Packaging: Standard Packaging
Man, you just can't beat Optima. I've purchased a couple more since then for different vehicles. But, I've used this battery in cars, as a battery just for jump starting cars, and now it's back in another car. Now, has the quality of Optima changed since 2017? I dunno, I'll find out with my most recent couple of purchases, but in my experience, you can't beat an Optima batttery. Top notch quality. There's still ZERO leakage. The battery life is at over 9 years old now and STILL working like new. They look great under the hood and, more importantly, fit great. My first experience with one of these batteries was back in 2004 or 2005. I couldn't believe the abuse it withstood and it never quit working or gave any issues. I think you're better off buying an Optima battery, pay that premium, and have a good battery for a decade or longer rathter than buying cheap batteries at half the price every 10-12 months like I've been doing on some of my vehicles. There's no better battery brand out there. ... show more
Reviewed in the United States on August 20, 2026 by AllThingsTech

Heat WILL kill your Battery
Style: Battery Product Packaging: Standard Packaging
Batteries only last 3-4 years due to thin plates inside... Optima batteries use a cylindrical process which make them last longer.
Reviewed in the United States on September 2, 2026 by Skyman

5 stars so far
Style: Battery Product Packaging: Standard Packaging
I've had this battery for a couple years so far and it's working great with excellent starting power. The battery came well packaged encased in thick foam. I'm giving it a cautious 5 stars so far because ever since learning Optima moved production to Mexico, quality went down as well according to long time users who routinely got 10 years use out of them but are now sometimes getting less than three. My old Exide agm battery lasted almost 10 years but I can't find that one anymore. But I must say this Optima starts the car much quicker than the Exide one did. The car seems to have more eager pep and acceleration. The only question remains how long it'll last. If i get at least 8 years out of this one, I'd definitely get another one when the time comes. UPDATE: 1/16/2025 Had this battery for a full three years now and it's still going strong, starting the car fast as ever. No diminished performance anywhere as far as i can tell. Very satisfied so far. Hope I can get at least another 3 years out of it. If I do, I'll get another one when the time comes. ... show more
Reviewed in the United States on March 26, 2024 by Marvin murakami

great price
Style: Battery Product Packaging: Standard Packaging
best price on red top around
Reviewed in the United States on October 2, 2026 by donald giovanini

Enjoy it while it lasts.. briefly.
Style: Battery Product Packaging: Standard Packaging
EDIT: DO NOT BUY THIS!! These used to be the best on the market, but these must be old stock! Mine lasted about 3 months and only one drive in my truck! I had a lot going on at this time and couldn't drive my truck more often, nor take time to return the battery, but I will never buy here again! We drove it ONE NIGHT and then it wouldn't even turn over the starter on the truck.. tested it and it was toast!! I will now have to find another company and hope they are as good as Optima USED TO BE.. This is a great battery as everyone knows by now. This only my 2nd one I have ever bought, because they have long lifespans. I put this one in my 2003 Ram 1500, that has the Off Road Package. Though it was a little too small for the battery tray in my truck, they provide adapters to make this battery fit in many vehicles. My truck had the upgraded battery when I ordered it from Dodge new, which was up from 500 amps to 700 amp. This battery though, even blows those numbers out of the water with 800 & 1000 respectively! I installed this along with a new Gladiator alternator and a new Gatorback serpentine belt and it all runs beautifully! I can't say enough about these batteries and have converted my whole family of gearheads over to the Optima line of batteries. Those people saying that these are overhyped, obviously either got that one in a thousand dud, or they think that batteries are indestructible and abused the heck out of them. Remember, there isn't a battery on earth that will not eventually die.. It was shipped to me in double box packaging, which very thick foam pieces holding it in place and arrived in perfect condition. You just can not beat Amazons price and ease of shopability with things like these. You go to Autozone and pay 185 for a junk battery that will maybe last one year, or you can buy this and just wait 2 or 3 days to have it. ... show more
Reviewed in the United States on April 3, 2017 by Heath Purser

Great battery even better cost
Style: Battery Product Packaging: Standard Packaging
My last Optima Red Top lasted 8 years in my 2001 V8 Grand Cherokee. It recently developed a bulge on top and did not hold much charge/got weak but after 8 years I cannot fault the battery it did a great job and never left me stranded and always had reserve power to run the stereo etc with the engine off from time to time. So I checked Amazon and found the same battery to replace my old one. Hope for another 8 years. When I sell the Jeep I will be keeping my Optima. I also have a Optima Blue Top deep cycle in my boat and it was bought in 2007 and still takes a full charge and works great. Optima is the best battery for the best cost hands down. People who are having issues with them are not using the correct charger or charging at too fast a rate. Never charge a Optima over 10 amps slower is better 6 amps or less is preferred and only use a charger designed for AGM batteries. Never discharge a Optima all the way down and you won't have issues. ... show more
Reviewed in the United States on January 23, 2016 by J. McFarland

Optima- incredible top-shelf car battery
Style: Battery Product Packaging: Standard Packaging
This is a repeat purchase from this seller. The Optima Red-Top was powering my '71 'cuda since 2015, but died last week. I could not ask for anything more from such a well design and constructed battery. During the off-season in a heated garage, I keep the battery well maintained using the "BatteryMINDer Model 2012" which is confirmed by the manufacturer to be compatible for use on the AGM battery technology. I always keep a battery Jump Start unit with me for emergencies when on the road, but the Optima has never let me down in the 8 yrs that it has been in operation. Highly recommend Optima. Delivered to my home super-fast in safely packaged, insulated box. ... show more
Reviewed in the United States on December 1, 2023 by EJ

SUPERIOR CUSTOMER SERVICE FOR A EXCEPTIONAL BATTERY!!!
Style: Battery Product Packaging: Standard Packaging
I received my redtop optima battery for my yj jeep wrangler that i was unable to keep a battery charged enough to crank every time...that is until i installed my redtop optima battery!! man did it crank my jeep each and every time!! now that is, until it went dead for some reason and wouldnt charge for me, so i contacted seller and they immediately handled the situation and refunded my account the FULL cost of battery!! No questions asked! I had the battery maybe 6 months or so...in stating my experience with optima and said company, I would certainly recommend this company to ANYONE AND EVERYONE who is contemplating purchasing a redtop optima battery for their jeep wrangler or any other off road vehicle or vehicle in general. What a joyful experience i had upon receiving email and finding out their plan of refunding my account instead of giving me the run around as i would expect to receive if i would have purchased from autozone or any local joint! buy buy buy this battery or one like it, just buy your next battery from this company b/c apparently they stand behind, next to and in front of their products! ... show more
Reviewed in the United States on October 16, 2014 by fat chris
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