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OPTIMA

OPTIMA® Batteries High Performance DH6 YELLOWTOP® Dual Purpose Sealed AGM Car, Truck and SUV Battery, 800 CCA, Maintenance Free, Versatile Mounting, BCI Group Size 48

  • Based on 516 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, May 4
Order within 23 hours and 10 minutes
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Features

  • BATTERY SPECS: 12-Volt, 800 Cold Cranking Amps, Size: 10.94" Length x 6.89" Wide x 7.5" Tall, Weight: 54 pounds, C20 Capacity: 72 AH, DIN - Type A1 Terminals
  • RESERVE CAPACITY of 140 minutes for constant performance. Faster charging capabilities.
  • PUREFLOW TECHNOLOGY: PUREFLOW TECHNOLOGY made with 99.99% pure lead in highly compressed radial grid plates provide resistance to damage from vibration and corrosion. 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.
  • MAINTENANCE FREE: For maximum convenience. Ideal for high electrical demands.

Description

The OPTIMA YELLOWTOP high-performance AGM battery is one of the only true dual-purpose automotive batteries available. With premium cranking power and unparalleled cycling capability (rechargeability), it is perfect for modern accessory-loaded vehicles. With a 40-year history of technological innovation and engineering OPTIMA products offer unstoppable power for extreme enthusiasts and others who require the ultimate power source. Trucks with winches, vehicles with high-demand electronics and audio systems, commercial vehicles and heavy equipment can all rely on this battery to provide ultimate starting and deep-cycle power. Up to 3x longer life and maintenance-free. Spillproof, mountable in virtually any position. Faster recharging capabilites. More than 15 times the vibration resistance.

Brand: OPTIMA


Vehicle Service Type: Passenger Car


Size: 10.94 x 6.89 x 7.48 inches


Voltage: 12 Volts


Battery Cell Composition: Lead Acid


Item Weight: 0.01 Ounces


Product Dimensions: 6.89"D x 10.94"W x 7.48"H


Number Of Cells: 6


Resistance: 15 Milliohms


Terminal: SAE Terminal


Compatible with Vehicle Type: Passenger Car


Voltage: 12 Volts


Number Of Cells: 6


Resistance: 15 Milliohms


Terminal: SAE Terminal


Automotive Fit Type: Vehicle Specific Fit


Size: 10.94 x 6.89 x 7.48 inches


Item Weight: 0.01 Ounces


Item Dimensions D x W x H: 6.89"D x 10.94"W x 7.48"H


Battery Type: Lead Acid


Brand Name: OPTIMA


Manufacturer Part Number: 9048-148


OEM Equivalent Part Number: group 48


Model Number: 9048-148


Manufacturer: Optima Batteries


UPC: 721112907185


Global Trade Identification Number: 85


Item Type Name: YellowTop Dual Purpose Sealed AGM Battery


Manufacturer Warranty Description: 36-month guarantee


Included Components: Battery


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 4

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Did not meet my expectations
The manufacturer claims this battery has 3X the battery life, so why is the warranty only 36 months? Walmart offers 48 month warranty on their batteries. I purchased this battery for my 2020 JeepWrangler and after 30 months, it no longer will hold a charge. Rather thank go through the hassle of trying to get credit for 6 months of warranty, I will replace it with a Walmart battery at half the price with an extra year warranty. ... show more
Reviewed in the United States on October 12, 2025 by Jon D.
    • Excellent. Haven't had issue since replacement.
Recommended to replace my battery with this one. 2022 Corvette. Had a power draw and old battery needed jump multiple times. Replaced with this battery and haven't had an issue since. Very happy.
Reviewed in the United States on February 2, 2026 by W. Ashley
    • Solves the overpowering electronics issues in my 2021 Ford F150
Quite spendy, but worth the price. It eliminated the battery killing over abundant electronics problems in my 2021 ford F150. (Three factory batteries destroyed in only two years.) This one does work and handles the electronics, but if you want even more power, the larger H7 size fits in the holder and the system will accept it. ... show more
Reviewed in the United States on March 28, 2026 by C. Dalton
    • Wont hold charge
Battery is garbage, tested bad, does bot and will not hold a charge. April 24th 2026 will be a year since purchased. Not worth the price.
Reviewed in the United States on April 14, 2026 by John Flood
    • So worth the cash
Excellent choose for the corvette!
Reviewed in the United States on February 26, 2026 by steve
    • Purchased for C7 Corvette But Amazon Dropped The Ball
Purchased this on 1/24/23 with delivery scheduled for 1/27/23. Morning of 1/27, I get an email from Amazon, "Shipper returning product to Amazon. Refund to be issued within 7 days". I assume they dropped it and cracked it open. It's now 2/6/23, and the latest from Amazon, "Refund to be issued within 7 days after receipt of product back to Amazon." Yes, my VISA was charged. Not happy about that at all. Now, about the battery. I have used both yellow top and red top Optima batteries in all of my cars, especially my Corvettes over the years without issue. Batteries last 5 to 7 years, much better than the 2 to 3 years the OEM batteries last. The handle on this one was instrumental to an easy install on my C7 Corvette. The removal of the AC/Delco OEM battery? Not so much. After some pinched fingers and bruised knuckles, I finally was able to remove the old battery. Whomever designed the C7 battery location in the truck with nearly no room around the battery was out of their damn mind. It's a design similar to German BMWs, Mercedes, Audi's and more, where they don't want you to maintain your own vehicle but instead take it to the stealership. As far as the other reviewers, about less than optimal battery life from current Mexico production batteries, I cannot comment on. I can say both my 2003 C5 Corvette and my 2012 C6 Corvette both have the Optima batteries and both are going on 7 plus years and still hold a charge and crank the cars with gusto. I ended up purchasing a new Optima from a local auto parts store and so far, am very happy. It’s putting out 14 volts and the 800 CCA kick the starter into compliance without issue. No more sluggish and slow starts like the dying AC/Delco battery. ... show more
Reviewed in the United States on February 6, 2023 by Geeksultant
    • Awesome battery
Great auto battery. High quality, I’ve bought several over the years.
Reviewed in the United States on February 7, 2026 by Kenda Carabotta
    • Lasted 15 months
Dead after 15 months. However I contacted Optima directly and they sent me a brand new replacement.
Reviewed in the United States on March 28, 2026 by Bigtex

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