Duralast Platinum Group Size 49 / H8 Absorbed Glass Mat (AGM) Battery H8-AGM
Part #
H8-AGM
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Regular Price
Total price is: 259 dollars and 99 cents..
Refundable Core Charge
+$22.00
Regular Price Plus Core
$281.99
quantity
Specifications:
Warranty:
Part Number:
SKU Number:
Battery Technology:
Features:
- Precision engineered to exceed OE specifications
- Superior starting power for all climates
- Vehicles with startstop & high electrical demand
- 2 times the life of conventional batteries
- Vibration resistance with SPILL-PROOF, AGM design
| Warranty | |
|---|---|
| Part # | H8-AGM |
| SKU # | 319459 |
| Battery Technology | Absorbed Glass Mat (AGM) |
| Weight | 59lb |
| Height | 7.5in |
| BCI Group Size | 49 |
| Reserve Capacity | 160min |
| Cranking Amperage | 0A |
| Voltage | 12VDC |
| DIN Group Size | H8 |
| Terminal Type | SAE - Type A |
| Battery Type | Automotive |
| Negative Terminal Location | Top Left Front |
| Width | 6.94in |
| Length | 13.94in |
| CCA | 900A |
| Positive Terminal Location | Top Right Front |
| Product Bulletins |
Duralast Platinum AGM (Absorbent Glass Mat) Batteries are designed to give you the ultimate combination of power, durability, and flexibility. These batteries are engineered to meet or exceed the performance of your original AGM battery. Delivering maximum cold cranking amps and reserve capacity, Duralast Platinum AGM batteries provide increased, spill-proof power to vehicles with multiple electronic features and accessories like cruise control, lane assist, infotainment systems, and heated seats. In vehicles designed for AGM Automotive batteries, Duralast Platinum AGM Batteries meet or exceed your original equipment for premium performance and are backed by a 4-year, free replacement, nationwide warranty.
- Up to 2 times the cycle life of conventional batteries
- Leak proof and certified non-spillable design for safer maintenance-free power
- Cycles more and recharges faster than conventional batteries
- Advanced technology specially designed for vehicles with start-stop technology and accessories that demand greater power
- Constructed for greater vibration resistance and enhanced durability
- Delivers superior starting power in cold weather and resists internal corrosion from heat
From the Brand
 |  |  |  | |
|---|---|---|---|---|
Vehicle Type | Modern vehicles with start-stop technology and/or high electrical demands | Modern vehicles with high electrical demands | Conventional vehicles with standard to high electrical demands | Conventional vehicles with standard electrical demands |
Free Installation | Yes | Yes | Yes | Yes |
Starting Power | Superior | Superior | Improved | Standard |
Extreme Temperature Performance | Elite | Superior | Improved | Standard |
Vibration Resistance | Elite | Superior | Improved | Standard |
Power for Features and Accessories | Elite | Superior | Improved | Standard |
Cycle Life | Elite | Superior | Standard | Standard |
Lifespan | 3x | 2x | 1x | 1x |
Maintenance Free | Yes | Yes | Yes | Yes |
Replacement Warranty | 5 Years | 4 Years | 3 Years | 2 Years |
Original Equipment (OE) Comparison | Recommended replacement for vehicles with advanced electronics | Recommended replacement for vehicles with advanced electronics | Meets and/or exceeds OE quality | OE-matched quality |
KNOWLEDGE IS POWER
Most car batteries last 3-5 years. If your battery is 4 years old or older, it is at higher risk for failure. One out of every four vehicles on the road will likely need a new battery this year.
Cold cranking amps measures your battery's ability to start an engine. The specific measurement is the amount of amps delivered over 30 seconds at 0°F. High cold cranking amps give you a rough indication of a battery's starting power in difficult conditions.
Reserve capacity refers to the amount of time (in minutes) a battery can provide power before being fully discharged. High reserve capacity is especially important for modern vehicles with accessories like heated seats and infotainment systems.
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1,889 Ratings
92% of reviewers recommend this product.
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Review Summary
The Duralast Platinum AGM battery is a high-quality, powerful, and reliable product that performs well in a variety of vehicles. It offers excellent cold cranking amps and reserve capacity, allowing for easy starting even in cold weather and handling high electrical loads. The battery is an exact fit replacement for many OEM batteries, often matching or exceeding the original specifications. Customers report it performs as well as or better than the factory battery. The product comes with a long 3-4 year warranty, providing peace of mind. While installation can be straightforward, some customers note it may require additional steps for certain vehicle models.
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1,394 Reviews
Decent, but Lacks.
D.Hill1 day agoVerified PurchaseBig battery, but doesn't have a BEM code, so beware. Initializing this battery to the ECU was very difficult and doesn't immediately take, you'll have to do few drive cycles. No immediate differences from older battery.Helpful?
- JOEL1 day agoVerified PurchaseGreat battery
Helpful?
- JOE2 days agoVerified PurchaseSeems to work OK time will tell. Pretty pricey.
Helpful?
Expensive
WILLIAM3 days agoVerified PurchaseBattery seems fine but $250 price is outrageous! And only a four year warranty. Batteries used to be $100 and last 5+ years, yes there has been inflation but not that much.Helpful?
Starting my truck everytime
TRAVIS3 days agoVerified PurchaseRecommendedThis is one of da best battery outHelpful?
I want a refund for this battery, didn’t work
RAFAEL3 days agoVerified PurchaseDid not work at all after installing, I want a refund, like what did I pay forPurchased for: 2015 Jaguar XFHelpful?
No More Low Battery In Ford App
RYAN3 days agoVerified PurchaseWorks great in my 2022 F150. Fits well. I had to get a newer heat case for the battery. Works well for a truck I use once a weekPurchased for: 2022 Ford F-150Helpful?
- TERRY4 days agoVerified PurchaseRecommendedGreat customer service. ThankPurchased for: 2008 Maserati GranTurismo
Helpful?
Voltage a little low for a new battery.
Tom Donohue5 days agoVerified PurchaseOnly 12.1 volts when installed. It may have sat on the shelf for a few weeks but that's low for a new battery. I charged it for 8 hours after installing, and it maxes out at 12.4 volts. Most new batteries are 12.6 or higher, so I will have to keep an eye on it.Purchased for: 2015 Mercedes MLHelpful?
Perfect fits and cranked right up.
2021 Lincoln Navigator5 days agoVerified PurchaseRecommendedEasy to install, works like a charm.Purchased for: 2021 Lincoln Navigator LHelpful?
Doesn't hold charge
Anonymous6 days agoVerified PurchaseAs expensive as this battery is it doesn't want to stay charged. Have to put it on a trickle charger at nightPurchased for: Jaguar XJ8Helpful?
A little expensive but it was easy to install.
ChadE8 days agoVerified PurchaseRecommendedFit perfectly.Purchased for: 2015 Chevy Malibu LT 2.5Helpful?
Good product
DEREK8 days agoVerified PurchaseRecommendedGood quality, easy install. Sizing was slightly smaller than original battery.Purchased for: 2010 BMW 650iHelpful?
Get battery checked beforehand
Anonymous10 days agoVerified PurchaseLike that they had the battery but seems as though that it might be old cause battery meter say it half charged.Helpful?
it’s pricey but right
Damien10 days agoVerified Purchasehow fast i could get itHelpful?
Great Battery
STEPHEN11 days agoVerified PurchaseThe Duralast Platinum Battery H8 Works GreatPurchased for: 2009 Mercedes-Benz ML350Helpful?
- STEVEN12 days agoVerified PurchaseRecommendedfits perfect and fixed the problemPurchased for: 2004 Mercedes-Benz E320
Helpful?
The warranty
Tammy12 days agoVerified PurchaseI have no complaints! My car starts great?Helpful?
Great battery
Anonymous12 days agoVerified PurchaseRecommendedPricingPurchased for: 2017 Ram 1500Helpful?
- HAROLD15 days agoVerified PurchaseIt is a good product and found out it was the battery that my BMW X5 needed for the vehicle
Helpful?
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