Group 78 Battery 800 Cca

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Agm Technology Now Available

Walmart Battery vs. Costco Battery (3 Year Update)

Absorbed glass-mat batteries are designed to offer ultimate performance for power-hungry luxury vehicles and vehicles with plenty of aftermarket accessories. If your car came with an AGM, or you find yourself regularly replacing your battery due to accessory power drain, look into an AGM today. PLEASE NOTE: AGM technology is not suitable for every application, so check the online Costco battery finder or battery fitment guide at the Costco Tire Desk to ensure that the AGM option is right for you.

How Do You Replace A Group 78 Battery In A Car

Replacing a Group 78 battery in your car is an easy task on most vehicles. You only need a few simple tools like a crescent wrench or socket set, a wire brush, and a few shop rags. Before you begin, make sure that your engine is off and that your emergency brake is set. Lift the hood and use the holder to keep it up. Now, you are ready to proceed.

What Is The Best 78 Group Battery

A Group 78 battery refers to a battery with certain size dimensions. A Group 78 and Group 34 Battery are identical in size, but a Group 78 battery has terminal posts on the side. There are some cars where the hood does not have enough height to accommodate top post batteries. In these cases, a Group 78 battery solves the problem. In some cars, you can use either a Group 34 or Group 78 battery without any problems.

Group 34 and Group 78 batteries have similar specifications in terms of cold-cranking amps, amp-hours, reserve capacity, and lifespan. Some Group 78 batteries use thick plate technology and are suitable for deep-cycle use and cars that use heavy electronics. Other Group 78 batteries use thin-plate technology and are better as an SLI battery. Some Group 78 batteries use a combination of these technologies and are appropriate for deep-cycle and starting applications. Groups 78 batteries average between 750 and 800 cold-cranking amps. They have an average reserve capacity of 110 to 134 minutes.

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What Is The Best Car Battery

Discerning auto buyers are always looking for the best car battery for their vehicle, and likely you are no different. So if you’re considering the Duracell AGM Automotive Battery or a separate one, you’ll want to keep in mind a few things before making your choice. The first thing you should do aside from being sure it is compatible with your vehicle is to check the cranking amps of the AGM battery, as this will tell you how well it will start your vehicle. The Duracell AGM Automotive Battery, Group Size 78 has 985 cranking amps at 32 degrees Fahrenheit. After that, look at the cold-cranking amps if you live in or travel through cold climates. This particular Duracell battery is 800 at 0 degrees Fahrenheit. When comparing batteries, higher numbers are better in both cases.

Group 78 Alternatives And Closest Battery Groups By Dimensions

Optima Redtop AGM Spiralcell Automotive Battery, Group Size 78, 12 Volt ...

There are no direct interchangeable alternatives for group 78 battery if we speak about dimensions, but if your battery space hasn’t strict limits, you can choose a little bigger or smaller battery group. If your battery compartment cannot accommodate a larger battery, you can choose a smaller one. In both cases, you must securely fasten your new battery with a battery holder. If your battery holder can’t hold the alternative battery group, you can buy a universal battery holder to fit in different types of batteries.

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What Are Agm Batteries

AGM batteries are different from typical batteries in that glass mats hold the electrolyte that is used as opposed to freely flooding plates that are in conventional automotive batteries. Because of this, AGM batteries like the Duracell AGM Automotive Battery are considered to be maintenance-free. They do not require watering service from time to time and that appeals to many, especially if the AGM battery is tucked away.

How To Get 24 Volts From 12v Of A 78 Battery Group

If you need 24 Volts, you can connect two group 78 batteries in series to double the voltage. The voltage of a series connection is equal to the sum of the voltages of all its batteries. If one 12V lead-acid battery is connected to another 12V lead-acid battery, you have 24V total power output. Each battery must be fully charged and completely isolated from the other before connecting them in series, or there will be damage to at least one of them.

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Similar Battery Groups With The Same Length Width And Voltage

These dimensions will fit you in 99% of cases when you want to use a different battery group instead of a 78 battery since most battery compartments have a height margin and strict limitations on height and width only, which match batteries in the table below. Please check the battery compartment before you buy a battery from this group.

Battery Group Number
“A”

Best Group 78 Battery Equivalents

Test My Batteries: Optima YellowTop Group 34/78 AGM (Lead SAE Post, Part: 8014-045)

Compatible interchangeable batteries with the same post terminal locations.

Good Choice
  • Cold Cranking Amps : 800, Reserve Capacity : 100, Amp-Hours : 50
  • Battery Group: 34/78
  • Cold Cranking Amps : 850, Reserve Capacity : 135, Amp-Hours : 68
  • Battery Group: 34/78
  • Cold Cranking Amps : 750, Reserve Capacity : 120, Amp-Hours : 55
  • Battery Group: 34/78
  • Cold Cranking Amps : 740, Reserve Capacity : 115, Amp-Hours : 50
  • Battery Group: 34/78
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What Is The Difference Between A Group 34 Group 75 And Group 78 Battery

Sometimes you will see a Group 34 and Group 78 battery listed together as 34/78 or 34-78. This is because both of them have identical dimensions. A Group 75 battery has the same width and height as a Group 34 and Group 78 battery, but they have a slightly shorter length. A Group 75 Battery is 9.1 x 7.1 x 7.3 inches. Group 75 and 78 batteries have terminal posts on the side, so this wont add to the width dimensions.

Many people question whether you can substitute a Group 34, 78, and 75 Battery. This is a more complicated question regarding these battery groups than with other top-post-only comparisons. Group 78 and 75 batteries are used when the engine compartment is short in height and the hood comes close to the engine components. In this case, a top post battery, such as a Group 34, might not allow the hood to close. That is the main reason for using a Group 78 or 75 battery. If you decide to substitute a Group 78 or 75 battery for a Group 34 battery, you must make certain that there is nothing close to the sides of the battery that might get in the way of accommodating the side posts.

Increasing A Capacity Of 78 Batteries With A Parallel Connection

If you need to increase current capacity and reduce charging time, connect batteries in parallel. When group 78 batteries are in parallel, their voltage is equal to the voltage of one battery, while current capacity equals to the sum of all its battery capacities. If you have two 12V lead-acid batteries with 60 Ah capacity and you connect them in parallel, you’ll get 12 Volts with 120 Ah.

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How Long Do Group 78 Batteries Last

Most of the batteries in this review are warranty for it between 24 and 48 months. A majority of them are warrantied for 36 months, but this does not mean your battery will last long or will not. Many factors help determine the battery life that you will experience.

The batteries on this list use AGM, or absorbent glass mat technology. This technology is a drastic improvement over older flooded LED-acid batteries. They are more vibration resistant, spillproof, and maintenance-free. The design of the battery means that these batteries have better contact between the electrolyte and lead plates. This gives them more stable power, and they are more resistant to power drain when in storage and under some of the most common abuses that batteries undergo. Some of the batteries on this list have reported much longer lives than expected by users. If you want to stay sure that you get the longest life for your battery, here are a few things to avoid.

What Are The Size And Dimensions Of A Group 78 Battery

EverStart Maxx Lead Acid Automotive Battery, Group Size 78N (12 Volt ...

A Group 78 battery has dimensions of 6.9 X 7.9 X10.3-inches. It might be noted that it has terminals on the side, so the width dimensions will also include the posts length. Post length can vary among different battery brands. It is important to know this information before choosing a battery. Ensure there is enough clearance around the sides of the batteries to accommodate the posts.

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Duracell Automotive Battery Group Size 78

  • For passenger cars, light trucks and vans
  • Designed to withstand extreme weather conditions
  • Durable and long-lasting

Description

If you’re looking for the next AGM battery for your car but it’s part of the advanced generation and is specifically designed for discriminating buyers, then you will want to reach for the Duracell Automotive Battery, Group Size 78. It will give you outstanding starting power each and every time thanks to its high reserve capacity and long life. It is also a right side positive battery that does not require maintenance. So if you’re looking to replace the AGM battery in your car or truck, grab this Duracell AGM Automotive Battery.

Optima Batteries Redtop Battery Group 78 800 Cca Side Post

Use Coupon Code SAVE25 at Checkout to get FREE SHIPPING and 25$ Off

Reserve Capacity @25 Amps: 100 Minutes

C20 Capacity: 50 Ah

Dimensions: L 10.06″ x W 7.31″ x H 7.25″

Weight: 39.5 lbs

Warranty: 36 Months Free Replacement

Key Benefits

Up to 3X longer life

15 times more vibration-resistant

Mountable in virtually any position

Maintenance-free

The OPTIMA is like no other battery found in today’s market. OPTIMA’s unique spiral cell design offers the greatest technology in providing a strong and clean power source that far surpasses any of today’s filled lead/acid batteries. With OPTIMA under your hood, you can count on a longer lasting battery life under starting and deep cycle applications.

Today’s power demand from cars, trucks, and SUVs are greater than ever. Over the course of the century we have upgraded and customized our vehicles in such a way never imagined by early engineers. There continue to be more lights, LCD screens, gaming systems, stereos, laptops, and cell phones going into cars, all demanding a greater power source.

OPTIMA can provide all the power needed to run these power pulling vehicles. OPTIMA batteries always has safety in mind, with its spill-proof case it helps to ensure the safety of the environment, your family and you. Powerful, 3x longer-life, safety, spill-proof, vibration resistance, multi-position installation whether you’re working, driving cross country or for just play, let OPTIMA help you maintain the power demands you require.

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How Long Does It Take To Recharge A Group 78 Car Battery

The length of time it takes to recharge a Group 78 battery depends on how far down it is drained and the type of charger you use. You can choose from low amp trickle chargers or buy a fast charger with higher amps. The following table gives you an idea of how long it will take to charge a Group 78 using different charger types.

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