To help you find the best car batteries for your needs, we’ve turned to reviews from actual customers on Amazon who have bought and used these products for themselves. These best-selling items not only have near-perfect ratings, but they also have countless glowing reviews describing why they’re so great. These products not only have near-perfect ratings, but they also have countless glowing reviews describing why they’re so great.
Read on for the best group 48 car batteries currently on the market.
Our Editor’s Best Group 48 Car Batteries Reviews
ACDelco Gold 48AGM 36 Month Warranty AGM BCI Group 48 Battery, Black

Key Features:
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This group of car batteries features high density negative paste, which is designed to improve performance and increase battery life.
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The group of car batteries are made with an enhanced life alloy or silver calcium stamped alloy to increase cycle life and improve performance.
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This group of batteries is designed for cars that require a lot of power. The calcium lead grid helps to maximize conductivity, while the low resistance allows for less energy loss.
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This is a group of 48 car batteries that are designed for increased acid circulation and extended battery life.
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The group of car batteries has a vent cap design that helps to prevent acid leakage.
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The group of 48 car batteries comes with a 7 year warranty.
XS Power D4800 12V BCI Group 48 AGM Battery (Max Amps 3,000A, CA: 815 Ah: 60, 2000W / 3000W)

Key Features:
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The group of batteries contains 48 batteries.
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This is a group of 48 auto batteries.
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This is a group of 48 car batteries. The dimensions of the package are 33.782 cm x 23.876 cm x 28.194 cm.
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This group of car batteries is from China.
Interstate Batteries Group H6 Car Battery Replacement (MTP-48/H6) 12V, 760 CCA, 30 Month Warranty, Replacement Automotive Battery for Cars, Trucks, SUVs, Minivans

Key Features:
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This group of car batteries is dependable, long lasting, and will match the specifications of the original equipment manufacturer.
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The Group Size H6 car battery is a battery that fits over 3,600 different year/make/model car batteries. Some of the compatible makes include. Please confirm if this battery fits your vehicle with Amazon’s Confirmed Fit Tool at the top of this page.
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This group of car batteries is designed for cold to moderate climates. They have a high Cold Cranking Amps (CCA) and Reserve Capacity (RC) rating, allowing them to deliver 25-30 cycles at 80% depth of discharge.
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The group of batteries is a reliable and environmentally-friendly source of power.
Universal Battery Adjustable Crossbar with L Bolt Battery Hold Down Holder for Car SUV, Group 34 48 65 74 77 78 94R Batteries (Bolt Length 23cm/9inches)

Key Features:
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This is a group of 48 car batteries that have an adjustable crossbar that can be set to any width between 16.1 and 22.1 centimeters (6.3 and 8.7 inches).
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This group of batteries is for a shopper who needs 23cm length with 8mm L-Bolt for adjustable.
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This is a group of 48 car batteries that are made of premium iron material. They are strong and hard, and are durable in use.
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This group of car batteries has been treated with a special spray process that makes it more resistant to corrosion and rust.
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The shopper is looking for a car battery that is easy to install and uninstall, and that provides steady holding for the battery.
Battery Equalizer 48V – Battery Voltage Balancer,for 4×12V or 8×12V or more Battery Bank Extend Battery Life 1 Year and More, support Gel Flood AGM Lithium Battery HA02 Balancer(Battery Equalizer 48V)

Key Features:
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The group of 48 car batteries is for a shopper who wants to equalize the voltage in their batteries. The equalizer can connect four 12-volt batteries by default, and the maximum compensation current is 10 amps. For 96-volt or higher voltages, multiple 48-volt equalizers can be connected in parallel.
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This is a group of 48 car batteries that have been designed for protection and longevity. They feature reverse polarity protection and low voltage disconnect in order to keep the batteries in good condition and extend their service life.
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This group of batteries is designed to maintain a balance between the batteries in order to extend their service life.
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The Battery Equalizer 48V is a device that is used to equalize the voltage in a group of batteries. This is done by connecting the positive and negative terminals of the batteries to the equalizer and then turning on the equalizer. The equalizer will then equalize the voltage in the batteries.
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The group of 48 car batteries has an intelligent protection system that includes reverse polarity protection and low voltage disconnect to keep the batteries in health condition and extend their service life.
Odyssey Battery ODP-AGM48 H6 L3 48-720 0752-2020 Performance Series Battery

Key Features:
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This group of car batteries is the best that the shopper can buy, and if any of them need to be replaced, the replacement will be given in full, rather than being pro-rated.
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This group of batteries promises a longer lifespan than most, making them a good investment for the shopper.
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This group of batteries is designed to provide a high, stable voltage for longer periods of time. This makes them ideal for use in cars, which require a constant, reliable power source.
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This group of 48 car batteries has a longer shelf life than most, up to 2 years or 12V. This makes them a great choice for shoppers who want a reliable battery that will last.
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This group of car batteries can be recharged in 4-6 hours, which is faster than most other types of car batteries.
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This group of 48 car batteries is designed to fit a specific vehicle.
ACDelco Gold 94RAGM 36 Month Warranty AGM BCI Group 94R Battery

Key Features:
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This group of batteries is designed for high performance and long life. The negative paste used in these batteries is of high density, which improves their performance and increases their lifespan.
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The group of 48 car batteries is designed to last longer and perform better than other types of batteries. The batteries are made with an enhanced life alloy or silver calcium stamped alloy, which increases their cycle life and improves performance.
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This group of car batteries is made with a calcium lead positive grid, which maximizes conductivity and allows for low resistance. This makes the batteries more efficient and longer lasting.
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This group of car batteries is designed for increased acid circulation and prevention of shorts. The improved acid circulation helps the battery to remain cool and extend its life.
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The batteries in this group have a vent cap design that resists acid leakage, making them a good choice for shoppers who are looking for a battery that will not leak acid.
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This group of car batteries is precision manufactured with a ribbed case that is 100% pressure tested. This helps avoid future leaks and adds strength and rigidity.
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This group of car batteries has been tested for electrical shorts to minimize early failures.
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This group of car batteries is manufactured to meet or exceed strict quality requirements. This means that the batteries have been designed to meet a high standard of quality, making them a reliable and durable option for shoppers.
ACDelco Gold 47AGMA 36 Month Warranty AGM BCI Group 47 Battery

Key Features:
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The batteries have a high density negative paste, which improves performance and increases battery life.
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This group of 48 car batteries is designed for enhanced life and improved performance. The alloy used in the batteries is a Silver Calcium stamped alloy that is said to increase cycle life.
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This is a group of 48 car batteries that have a calcium lead positive grid. This grid maximizes conductivity and allows for low resistance.
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This group of car batteries is designed for increased acid circulation and improved cooling, which extends the battery life. The envelope separator is puncture-resistant and allows for better circulation, while the improved acid circulation helps keep the battery cool.
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The batteries have a vent cap design that resists acid leakage.
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This group of 48 car batteries is precision manufactured with a ribbed case that is 100% pressure tested. This helps avoid future leaks and adds strength and rigidity.
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This group of car batteries has been 100% electrically short tested to minimize early failures.
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This group of 48 car batteries is for a shopper who is looking for ACDelco Gold parts that may have formerly appeared as ACDelco Professional parts.
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This is a group of 48 car batteries that are advertised as being a premium aftermarket replacement part. This means that they are intended to be a higher quality replacement for your car’s original battery, and that they should last longer and perform better than the original.
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This group of car batteries is designed to work with General Motors vehicles, as well as a variety of other makes and models. The batteries are manufactured to meet specific specifications for size, shape, and function, ensuring that they will work properly with the intended vehicle. This makes them a good choice for shoppers who need a car battery that is compatible with a wide range of vehicles.
Optima Batteries DH6 YellowTop Dual Purpose Sealed AGM Battery

Key Features:
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This is a group of 12-volt car batteries that are 800 cold cranking amps. The size is 10.94″ x 6.89″ x 7.48″ tall. The weight is 54 pounds. The SAE post is .300+ discharge/recharge cycles.
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This group of 48 car batteries is designed to last up to three times longer than standard batteries, with a reserve capacity of 140 minutes @ 25 Amps for constant performance.
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This group of car batteries is designed for optimal starting power, even in bad weather conditions. They also have deep-cycle and cranking power for a reliable performance.
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The group 48 car batteries are 15 times more resistant to vibration for durability and can be mounted in virtually any position.
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The shopper cannot purchase this item on Catalina Island.
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The batteries in this group are designed to fit a specific vehicle.
NOCO Snap-Top HM327BKS Battery Box, Group 27 12V Outdoor Waterproof Battery Box for Marine, Automotive, RV, Boat, Camper and Travel Trailer Batteries

Key Features:
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This is a battery box for 12-volt marine, RV, boat, camper, and travel trailer batteries. It is made of heavy-duty group 27 material and is a universal fit.
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The group of car batteries has patented locking tabs to keep the lid securely fastened to the base, and reinforced handles to help prevent cracking during relocation.
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The group of 48 car batteries is built for durability and can withstand harsh conditions. They are impact resistant and can work in extreme cold temperatures. They are also resistant to acid, gas, oil, and UV exposure.
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This group of car batteries is designed to limit battery movement and protect against accidental shorting of battery terminals. The batteries also have a mechanism to collect battery acid and allow adequate ventilation.
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The group of 48 car batteries is certified and tested to meet United States Coast Guard (USCG) Code of Federal Regulations 183.420, American Boat and Yacht Council (ABYC) E-10.7 specifications, and frustration-free packaging. This means that the batteries are of high quality and will work well in a boat or yacht.
Group 48 Car Batteries FAQs
1. What are the dimensions of a group 48 car battery?
The dimensions of a group car battery are 12 inches long, 6 inches wide, and 9 inches tall.
2. How much does a group 48 car battery weigh?
A group car battery weighs about 50-60 pounds.
3. How many cold cranking amps does a group 48 car battery have?
A group car battery has 48 cold cranking amps.
4. What is the warranty on a group 48 car battery?
The warranty on a group car battery is typically three to five years.
5. How long will a group 48 car battery last?
It depends on the size and type of car battery.
Conclusion
There are many great group 48 car batteries on the market. Our list of the best group 48 car batteries will help you save time researching and choosing the best one for you.