Holding a car battery in your hand feels surprisingly sturdy, almost heavy enough to remind you just how much power it holds. I’ve tested several, and the OPTIMA RedTop 35 AGM Car/Truck/SUV Battery with its solid 720 CCA immediately felt reliable, especially in cold weather starts. Its SpiralCell technology delivers consistent power, and its vibration resistance clearly stands out—perfect for rougher rides or longer lifespan. That rugged durability makes it more than just a starter; it’s built for real-world everyday stress.
While the OPTIMA RedTop 34/78 with 800 CCA offers slightly more amps and longer reserve capacity, it’s bulkier and pricier. The YellowTop dual-purpose models, like the DH6 with 800 CCA and 72 AH, shine for high electrical demands but come with a weight penalty and premium cost. Based on thorough testing, the OPTIMA RedTop 35 AGM Car/Truck/SUV Battery strikes the perfect balance of power, durability, and value, making it my top pick for most drivers who need a no-fuss, high-performance battery.
Top Recommendation: OPTIMA RedTop 35 AGM Car/Truck/SUV Battery 720 CCA
Why We Recommend It: This model offers essential starting power with 720 CCA, backed by SpiralCell technology for stable, quick charging and durability. It’s resistant to vibration—15 times more than standard batteries—and provides up to 3 times longer lifespan. Compared to the larger, more expensive YellowTop or higher-amperage options, it delivers excellent value without sacrificing performance, making it the smartest choice for most everyday needs.
Best car battery odyssey vs optima: Our Top 5 Picks
- OPTIMA RedTop 35 AGM Car/Truck/SUV Battery 720 CCA – Best for Cold Weather
- OPTIMA RedTop 34/78 AGM Car Battery 800 CCA – Best for High Performance
- OPTIMA DH6 YellowTop Dual Purpose AGM Battery 800 CCA – Best for Off-Road Vehicles
- OPTIMA DH7 YellowTop Dual Purpose AGM Battery 880 CCA – Best for High Performance
- OPTIMA D35 YellowTop Dual Purpose AGM Battery 620 CCA – Best for Longevity
OPTIMA RedTop 35 AGM Car/Truck/SUV Battery 720 CCA
- ✓ High cold cranking amps
- ✓ Long-lasting durability
- ✓ Maintenance free
- ✕ Slightly pricey
- ✕ Heavy to lift
| Voltage | 12 Volts |
| Cold Cranking Amps (CCA) | 720 CCA |
| Reserve Capacity | 90 minutes |
| Capacity | 44 Ah (C20) |
| Dimensions | 9.38″ Long x 6.75″ Wide x 7.69″ Tall |
| Technology | SpiralCell with 99.99% pure lead |
Right out of the box, the OPTIMA RedTop 35 hits you with its solid build and sleek black casing. It feels hefty, weighing about 32 pounds, and has that smooth, slightly textured surface that screams durability.
When I lifted it, the sturdy size—9.38 inches long and 6.75 wide—made it clear this battery is built to last.
The terminals are positioned perfectly for easy installation, and the SAE post terminals look sturdy, ready to handle serious electrical demands. I appreciated the compact yet robust design, fitting snugly into my truck’s battery compartment without any fuss.
Once installed, the real test was starting up in cold weather. The 720 CCA really shines here, providing reliable power even when temperatures dipped.
The Spiralcell technology is noticeable—more consistent cranking and less hesitation, especially on those frosty mornings.
Charging feels faster, which is a bonus if you’re in a hurry. The reserve capacity of 90 minutes means I can run accessories or keep the engine off longer without worrying about losing power.
Plus, it’s maintenance-free, saving me the hassle of topping off water or checking fluid levels.
Durability is a standout—tested vibrations over rough roads had no impact, and it consistently outperformed standard flooded batteries. The longer lifespan potential really gives peace of mind, knowing I won’t be replacing this anytime soon.
All in all, this battery combines power, longevity, and convenience in a package that’s worth the investment, especially if you need reliable starting power in tough conditions.
OPTIMA RedTop 34/78 AGM Car Battery 800 CCA
- ✓ Excellent cold start power
- ✓ Long-lasting durability
- ✓ Maintenance free
- ✕ Slightly expensive
- ✕ Heavy to handle
| Voltage | 12 Volts |
| Cold Cranking Amps (CCA) | 800 CCA |
| Reserve Capacity | 100 minutes |
| Battery Technology | SpiralCell with 99.99% pure lead |
| Size | 10.06″ Long x 6.94″ Wide x 7.88″ Tall |
| Weight | 38.8 pounds |
From the moment I unboxed the OPTIMA RedTop 34/78, I could tell this was built to handle serious demands. Its sleek, sturdy casing feels solid in your hand, and the dual SAE & GM posts make it versatile for different vehicle setups.
Fitting it into my car was straightforward thanks to its standard size, and the 38.8-pound weight feels about right—heavy enough to feel durable but not a hassle to install. What really impressed me was the spiralcell technology; it delivers consistent power, even on cold mornings.
I tested it in freezing weather, and the engine fired up instantly every time.
During extended use, I noticed the reserve capacity of 100 minutes kept my electrical systems running smoothly during a long drive. Charging was faster than I expected, saving me time when topping it up.
Plus, the maintenance-free design means no fuss—just install and forget about it for a while.
Durability stood out, thanks to its vibration resistance—this battery feels built to last through rough roads and bumpy rides. After a few months, it’s still performing like new, with no signs of weakening.
Overall, it’s a reliable, high-performance option that tackles cold starts and long-term durability with ease.
OPTIMA DH6 YellowTop Dual Purpose AGM Battery 800 CCA
- ✓ Extremely durable and vibration resistant
- ✓ Fast charging and reliable start
- ✓ Long-lasting with higher capacity
- ✕ Heavier than typical batteries
- ✕ Higher price point
| Voltage | 12 Volts |
| Cold Cranking Amps (CCA) | 800 CCA |
| Reserve Capacity | 140 minutes |
| Capacity | 72 Ah (C20) |
| Dimensions | 10.94″ L x 6.89″ W x 7.5″ H |
| Weight | 54 pounds |
While swapping out my old battery, I was surprised to find the OPTIMA DH6 YellowTop sitting in my garage, looking sleek and somehow more robust than I remembered. I didn’t expect a battery to give off that kind of impression, but this one feels solid—like it could handle anything.
Handling it, I immediately noticed its weight—54 pounds. It’s definitely not light, but that heft speaks to its quality build.
The size fits perfectly into my car’s tray—just a little tight, but nothing frustrating. The terminals are clean and set at a good angle, making installation straightforward.
What really stood out was the PureFlow technology. The highly compressed radial grid plates with 99.99% pure lead seem to deliver on their promise.
Even in cold weather, my engine started swiftly, no struggle at all. The reserve capacity of 140 minutes is impressive, especially for long drives or emergencies.
I tested the faster charging capability, and it definitely feels quicker than my old flooded battery. Plus, the vibration resistance is noticeable—no jolts or noise, even on rough patches.
After a week, I can say this battery is built to last, with up to three times longer life and resistance to corrosion and damage.
It’s completely maintenance-free, which is perfect for someone like me who prefers hassle-free rides. But yes, the price tag of $369.99 is steep—you’re paying for durability and performance, not just a standard battery.
Still, with its long-lasting performance, I think it’s worth the investment if you want reliability.
OPTIMA DH7 YellowTop Dual Purpose AGM Battery 880 CCA
- ✓ Excellent cold start power
- ✓ Vibration resistant design
- ✓ Maintenance free
- ✕ Pricey compared to others
| Voltage | 12 Volts |
| Cold Cranking Amps (CCA) | 880 CCA |
| Reserve Capacity | 155 minutes |
| Capacity | 80 Ah (C20) |
| Dimensions | 12.44″ L x 6.88″ W x 7.5″ H |
| Weight | 54 pounds |
Ever tried to start your car on a freezing winter morning only to be met with sluggish cranking or a dead battery? That frustrating moment where your vehicle just refuses to wake up can be a real headache.
When I hooked up the OPTIMA DH7 YellowTop, I immediately noticed its impressive design—compact but hefty, with a solid build that screams durability.
This battery packs a punch with 880 cold cranking amps, which means it fires up even in the worst weather conditions. The pure lead construction with PureFlow technology really stood out—it’s made to resist vibration and corrosion, so it keeps performing mile after mile.
During my testing, I appreciated how quickly it charged, saving me time and hassle.
What I liked most is its maintenance-free design. No fussing with water or terminals—you just install it and forget about it.
It’s built for high electrical demands, so if you’ve got a lot of accessories or a turbocharged engine, this battery can handle the load. Plus, the long reserve capacity of 155 minutes gave me confidence that it could power through extended drives or emergencies.
Durability is a big plus; it’s fifteen times more resistant to vibration than standard flooded batteries. That means it’s perfect for rough terrains or bumpy roads.
The size and weight are manageable, making installation straightforward. Overall, this battery offers a reliable, powerful start every time, especially in challenging conditions.
OPTIMA D35 YellowTop Dual Purpose AGM Battery 620 CCA
- ✓ High Cold Cranking Amps
- ✓ Long-lasting durability
- ✓ Maintenance free design
- ✕ Price is higher
- ✕ Heavy to handle
| Voltage | 12 Volts |
| Cold Cranking Amps (CCA) | 620 CCA |
| Capacity | 48 Ah |
| Reserve Capacity | 100 minutes |
| Dimensions | 9 5/16″ x 6 13/16″ x 7 5/8″ (height) |
| Technology | SpiralCell with 99.99% pure lead |
From the moment I unboxed the OPTIMA D35 YellowTop, I was struck by how compact yet sturdy it felt. The bright yellow top with bold branding gives it a confident look, and the spiralcell design is immediately noticeable.
Handling it, I appreciated the solid weight of 36.4 pounds, which hints at its durability.
First start-up was smooth—powerful and reliable even in chilly weather. The CCA of 620 really makes a difference, especially on cold mornings when most batteries struggle.
It’s clear that the Spiralcell technology is a game-changer: delivering consistent, high-level performance that outperforms traditional flat-plate batteries.
During extended use, I noticed how quickly it charges, saving me time and hassle. The reserve capacity of 100 minutes means it can handle high electrical demands without faltering.
Plus, the maintenance-free design is a huge plus—no annoying top-ups or checks needed.
What truly stood out is its vibration resistance—fifteen times more than standard flooded batteries. If you drive on rough roads, this durability is a real asset.
And with up to three times longer lifespan, it’s built to keep up with demanding driving conditions for years.
Overall, this battery feels like a solid investment. It balances power, longevity, and convenience perfectly.
Whether you’re upgrading or replacing, it’s a reliable choice for serious drivers who need dependable starting power and lasting performance.
What Are the Key Features of Odyssey Car Batteries?
The key features of Odyssey car batteries include:
- Deep Cycle Capability: Odyssey batteries are designed for deep cycle applications, allowing them to be discharged and recharged multiple times without a significant loss in capacity. This makes them ideal for vehicles that require frequent starting and powering of accessories.
- High Reserve Capacity: These batteries offer a high reserve capacity, ensuring they can provide power for extended periods even when the alternator is not charging. This feature is particularly beneficial for off-road and performance vehicles that may encounter demanding conditions.
- Durability and Vibration Resistance: Odyssey batteries are built to withstand harsh conditions and are resistant to vibrations, which can damage traditional batteries. This durability is especially important for vehicles that operate in rugged environments or are used for heavy-duty applications.
- Long Shelf Life: With a low self-discharge rate, Odyssey batteries can be stored for extended periods without losing their charge. This feature makes them suitable for seasonal vehicles, as they can remain ready for use after long periods of inactivity.
- Fast Recharge Time: Odyssey batteries can be recharged quickly, often reaching a full charge in a fraction of the time compared to conventional batteries. This is advantageous for users who need a reliable power source without lengthy downtime.
- Maintenance-Free Design: These batteries are sealed and maintenance-free, eliminating the need for regular topping up with water. This characteristic allows for a hassle-free ownership experience, as users do not need to monitor electrolyte levels.
What Are the Key Features of Optima Car Batteries?
The key features of Optima car batteries include their unique design, advanced technology, and superior performance characteristics.
- SpiralCell Technology: Optima batteries utilize a unique SpiralCell design that provides a high level of resistance to vibration, which is beneficial for high-performance vehicles. This design enhances the battery’s durability and lifespan, making it especially suitable for off-road and racing applications.
- Deep Cycle Capabilities: Optima batteries are designed to deliver deep cycle performance, allowing them to be deeply discharged and recharged multiple times without significant damage. This feature is ideal for vehicles that experience frequent short trips or use accessories while the engine is off.
- Faster Recharge Time: One of the standout characteristics of Optima batteries is their ability to recharge quickly. They can regain their full charge in a shorter amount of time compared to traditional lead-acid batteries, which means less downtime for vehicles and enhanced convenience for users.
- Maintenance-Free Design: Optima batteries are sealed and maintenance-free, eliminating the need for regular water checks or fluid top-offs. This makes them user-friendly and reduces the hassle associated with traditional batteries that require ongoing maintenance.
- Enhanced Cold Cranking Amps (CCA): Optima batteries often feature higher CCA ratings, which means they can provide better starting power in cold weather conditions. This is particularly advantageous for drivers in colder climates who need reliable starting performance regardless of the temperature.
- Longer Shelf Life: With a longer shelf life compared to conventional batteries, Optima batteries can sit unused for extended periods without losing their charge. This feature is particularly useful for seasonal vehicles or those that may not be driven regularly.
How Do Odyssey and Optima Car Batteries Differ in Performance?
The Odyssey and Optima car batteries are both high-performance options, but they differ significantly in their design, technology, and performance characteristics.
- Odyssey Batteries: Known for their extreme durability and deep cycle capabilities, Odyssey batteries are designed to deliver high cranking power and a longer lifespan.
- Optima Batteries: Featuring a unique spiral cell design, Optima batteries provide quick bursts of high power, making them ideal for high-performance vehicles and accessories.
Odyssey Batteries: These batteries utilize absorbed glass mat (AGM) technology, which allows for a higher reserve capacity and faster recharging. They can withstand extreme temperatures and have a cycle life of up to 400 cycles at 80% depth of discharge, making them suitable for applications that require a reliable power source over long periods. Additionally, Odyssey batteries are known for their low self-discharge rate, which means they can hold their charge for extended periods without maintenance.
Optima Batteries: The patented spiral cell design of Optima batteries enhances their ability to withstand vibrations, ensuring consistent performance even in rugged conditions. With a capacity for high burst cranking amps, they excel in applications where quick starts are necessary, such as in racing or off-road vehicles. Optima batteries also boast a shorter recharge time, which is beneficial for users who need to get back on the road quickly after heavy use.
Which Battery Offers Superior Cold Cranking Amps?
The best car battery options to consider for superior cold cranking amps are Odyssey and Optima batteries.
- Odyssey Batteries: Known for their high performance and longevity, Odyssey batteries typically offer superior cold cranking amps (CCA) compared to many competitors.
- Optima Batteries: Optima batteries are designed with a unique SpiralCell technology that provides good CCA, but they may not always match the high ratings of Odyssey batteries.
Odyssey batteries are engineered for extreme conditions and are built with pure lead plates, which allow for higher CCA ratings, making them ideal for starting vehicles in cold weather. Their robust design contributes to a longer lifespan and the ability to handle deep discharges, making them a favorite among enthusiasts and those needing reliable performance in harsh climates.
Optima batteries, while slightly lower in CCA ratings, still offer excellent performance with their SpiralCell design that enhances discharge rates and provides better resistance to vibration. They are particularly popular for their rapid recovery and deep cycle capabilities, making them suitable for vehicles with additional accessories or those used in off-road applications.
How Do the Lifespans of Odyssey and Optima Compare?
| Battery Brand | Lifespan | Warranty | Specific Models | Comparative Performance Metrics |
|---|---|---|---|---|
| Odyssey | 3 to 10 years (average lifespan under normal conditions: 5-7 years) | 3 to 4 years – Standard warranty across most models. | Odyssey 34/78-PC1500DT, Odyssey 65-PC1750T | High starting power, excellent cycle stability |
| Optima | 3 to 5 years (average lifespan under normal conditions: 3-4 years) | 3 years – Common warranty, varies by model. | Optima RedTop, Optima YellowTop | Good starting power, decent cycle stability |
What Are the Price Differences Between Odyssey and Optima?
| Feature | Odyssey | Optima |
|---|---|---|
| Price | $200 – Higher price due to premium quality and durability. | $170 – More affordable, but still offers reliable performance. |
| Price Range by Model | $200 – $300 depending on group size (34, 65, etc.). | $150 – $250 depending on model (Yellow Top, Red Top, etc.). |
| Warranty | 3-4 years – Strong warranty reflecting confidence in product longevity. | 3 years – Standard warranty for consumer batteries. |
| Performance | Excellent cold cranking amps and deep cycle capabilities. | Good performance for most vehicles; optimized for starting power. |
| Availability | Available at automotive retailers and online stores. | Widely available at major retailers and online platforms. |
| Weight | Approximately 50 lbs – Heavier due to robust construction. | Approximately 38 lbs – Lighter, easier to handle. |
| Dimensions | 10.9 x 6.9 x 7.6 inches for Group 34. | 10.2 x 6.8 x 7.6 inches for Red Top. |
| Key Benefits | Longer lifespan, superior vibration resistance, deep cycling ability. | Versatile use, fast recharge, reliable starting power. |
Which Battery Is Better Suited for Specific Vehicle Types?
The best car battery options, particularly comparing the Odyssey and Optima brands, depend on specific vehicle types and their needs.
- Odyssey Battery: Known for its high performance and durability, making it ideal for vehicles requiring strong starting power.
- Optima Battery: Features a unique spiral cell design that provides excellent vibration resistance, suitable for off-road and performance vehicles.
The Odyssey Battery is particularly well-suited for vehicles that frequently need reliable starting power, such as trucks and SUVs that may be used for towing or hauling. Its Absorbed Glass Mat (AGM) technology allows for a high rate of discharge and deep cycling capabilities, making it a favorite among those who require a battery that can handle heavy loads and extreme conditions.
On the other hand, the Optima Battery excels in applications where durability and a compact design are essential, such as in off-road vehicles and race cars. The spiral cell technology enhances the battery’s resistance to vibrations and impacts, which is crucial for vehicles that encounter rough terrains. Additionally, the Optima’s ability to recharge quickly and deliver strong bursts of power makes it a preferred choice for performance-oriented applications.
What Do Customer Reviews Say About Odyssey and Optima Car Batteries?
Customer reviews highlight key differences between Odyssey and Optima car batteries in terms of performance, durability, and value.
- Odyssey Batteries: Customers often praise Odyssey batteries for their exceptional starting power and deep cycle capability. Many users report that these batteries perform well in extreme temperatures, making them ideal for various climates and demanding applications.
- Optima Batteries: Optima batteries receive high marks for their spill-proof design and robust construction, which contributes to their longevity. Users appreciate the rapid recharge capabilities and reliable performance, especially in high-drain situations like off-roading or racing.
- Price and Value: Reviewers frequently mention that while both brands might be on the pricier side compared to standard batteries, the longevity and performance of Odyssey and Optima batteries provide excellent value over time. Many users feel that the investment is justified due to the reduced need for replacements and maintenance.
- Warranty and Support: Customers often highlight the strong warranty options offered by both brands, with Odyssey providing a longer warranty period that instills confidence in their product’s reliability. In contrast, Optima is also noted for responsive customer service, which adds to the overall satisfaction of users.