If you want a battery that lasts longer than others, you can consider the Group 49 Battery. It is one of the best batteries available, lasting up to 30% more than other batteries.
It is designed with advanced technology to keep you connected for a long time. The Group 49 Battery has a USB port and charger to charge your devices and gadgets through a USB cable. It can be used on laptops, mobile phones, tablets, and gaming consoles.
It comes in three sizes with a capacity of 3.6V, 5.4V, and 7.2V. So, whether you are looking for a portable battery or an emergency power pack, you can choose Group 49 Battery to get the best value for money.
I have reviewed the top Group 49 Batteries and have listed the best ones below. You can choose the best one according to your need and budget.
At a Glance:
- Best Group 49 Battery
- 1. Delphi BU9049 MaxStart AGM Premium Automotive Battery, Group Size 49
- 2. ACDelco 49AGM Professional AGM Automotive BCI Group 49 Battery
- 3. XS Power D4900 12V BCI Group 49 AGM Battery
- 4. Odyssey Battery 49-950 Performance Automotive Battery
- 5. Deka 9AGM49 Intimidator Battery
- Thing To Consider Before Buying Best Group 49 Battery
Best Group 49 Battery
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1. Delphi BU9049 MaxStart AGM Premium Automotive Battery, Group Size 49
Best Pick
Delphi is a brand that has been around for over 50 years and has earned a reputation for providing high-quality, reliable batteries.
I’m happy that the group 49 battery is no exception and is one of the most powerful batteries I’ve ever tested.
It’s a group 49 battery, which means it can deliver a whopping 850 CCA of cold-cranking amps or enough power for a car with a 6-speed transmission. If you want to start your car at 0 degrees Fahrenheit, you’ll be able to get to 70-75 degrees in no time.
It can be used in all kinds of vehicles and comes with a 20x improvement in vibration resistance. So when you’re driving, you won’t feel the vibrations as much.
You can expect about 170 R.C. of reverse capacity, which is great battery power. The Delphi group 49 battery is a good choice for those looking for something that will provide a lot of power while being vibration resistant and long-lasting.
A 2-year warranty backs it, and you can also replace the battery if you encounter problems.
Pros
- High energy density; a battery with this capacity can last a long time
- Long service life; it will not degrade in a short period
Cons
- Battery size is large; hence, it may not be ideal for all types of devices
2. ACDelco 49AGM Professional AGM Automotive BCI Group 49 Battery

If you’re looking for the best AGM battery for your car, I’d suggest going with the ACDelco Gold 49AGM 36-month warranty AGM BCI Group 49. I’ve had this battery for about a year, and it works great.
While the price might be slightly higher than others, you’ll get a great product at the end of the day.
It’s rated to hold 35A, which is enough for most cars. It also has a maximum voltage of 14.4V, which is ideal for most cars.
I like how this battery is a direct fit, which means you won’t need any tools to install it. Just pop the battery in and plug it in.
They also have a lifetime warranty for the battery, which is rare to find. This battery is perfect for your car, but you can use it in your RV, boat, truck, or ATV.
Overall, I’m happy with my purchase and highly recommend it to anyone looking for a reliable battery.
Pros
- Two output ports with auto reverse polarity protection
- Low internal resistance and short charging times
Cons
- The charger might not be suitable for some laptops
3. XS Power D4900 12V BCI Group 49 AGM Battery
Staff Pick
The XS Power D4900 battery is a large-capacity battery that works great in vehicles with many electronics. It’s a direct fit for popular luxury cars like the BMW 7 Series, Cadillac Escalade, and Audi A8.
It’s also a great option for off-road applications, as it can be used for various ATVs and side-by-sides. The battery is designed to be a direct fit, but we’d recommend checking with the manufacturer before buying.
You’ll get an extra charge when you use this battery because it’s BCI certified and made for high-performance vehicles.
It’s also one of the most powerful batteries we’ve seen, so it can handle the power demands of multiple accessories, such as air compressors, air tools, and inverters.
It’s also the only battery that can hold over ten amps to handle the power of larger accessories. This battery can power many devices simultaneously with a maximum output of 4,000 amps.
The battery is also designed to last many years; a 5-year warranty backs it. It’s a good value for the money and available in 12V and 24V options.
Pros
- Great value for money; excellent performance
- Suitable for industrial, agricultural, marine, and other extreme environment applications
Cons
- Unsuitable for portable applications
4. Odyssey Battery 49-950 Performance Automotive Battery

The Odyssey Battery 49-950 Performance Automotive Battery Group 49 1700 PHCA 950 CCA 1150 MCA RC Min. 160 L-13.87 in. W-6.85 in. H-7.47 in. w/SAE Terminals is designed to meet or exceed OEM specifications.
This battery is used in high-performance vehicles, and its advanced technology provides superior performance and longer life. The 48-volt battery is designed to meet or exceed OEM specifications and offers extended battery life and enhanced performance.
The Odyssey Battery 49-950 Performance Automotive Battery Group 49 1700 PHCA 950 CCA 1150 MCA RC Min. 160 L-13.87 in. W-6.85 in. H-7.47 in. w/SAE Terminals has a longer life and higher capacity than standard automotive batteries. It offers extended battery life and enhanced performance, including faster charging and more power at the same voltage.
This battery is used in high-performance vehicles, and its advanced technology provides superior performance and longer life.
The Odyssey Battery 49-950 Performance Automotive Battery Group 49 1700 PHCA 950 CCA 1150 MCA RC Min. 160 L-13.87 in. W-6.85 in.
H-7.47 in. w/SAE Terminals has a longer life and higher capacity than standard automotive batteries. It offers extended battery life and enhanced performance, including faster charging and more power at the same voltage.
The 48-volt battery is designed to meet or exceed OEM specifications and offers extended battery life and enhanced performance.It is compatible with most vehicles.
The 48-volt battery is designed to meet or exceed OEM specifications and offers extended battery life and enhanced performance.
Pros
- Ideal for hybrid electric vehicles
- High capacity; will provide a reliable power source
- Includes a maintenance-free battery
Cons
- It needs to be used with a specific charger
- Requires professional installation
5. Deka 9AGM49 Intimidator Battery
Budget Pick
Deka has been around for a while and is one of the oldest and most trusted brands of batteries. But they have recently been getting a lot of attention because of their AGM batteries – they’re one of the few manufacturers that use AGM technology, and the 9AGM49 AGM Intimidator Battery is no exception.
Unlike traditional AGM batteries, this one uses a special gel electrolyte that is extremely effective in storing energy, and it doesn’t lose it like other types of AGM batteries. In addition, the battery also has a built-in desulfator which prevents sulfur buildup and damage to the battery.
These are great for various applications, and a full 2-year warranty backs the battery.
If you’re looking for a reliable battery for various applications, then the Deka 9AGM49 AGM Intimidator Battery is a great choice.
Pros
- Safe to use; not harmful; no explosion risk
- Easy to use; plug-and-play; convenient to charge
Cons
- Needs to be charged frequently
Thing To Consider Before Buying Best Group 49 Battery
When buying a battery for your lawnmower, the best group 49 battery, you want to ensure you buy the right one for the right purpose.
This guide will cover some things you must remember before buying the best group 49 battery for your lawnmower.
Best Group 49 Battery Size
The first thing you need to consider when buying the best group 49 battery is the size of the battery.
When buying the best group 49 battery, it must fit inside the mower you’re buying it for.
That said, you’ll come across different types of batteries, ranging from AA batteries to deep cycles.
Best Group 49 Battery Types
The most common type of battery is a single-cell AA battery, which is used for small appliances like remote controls, clocks, and watches.
However, a 12V deep-cycle battery is best if you want something bigger. This battery is used for various applications, including garden tractors, lawnmowers, snow blowers, and other outdoor devices.
Best Group 49 Battery Price
Once you’ve decided on the size of the battery, it’s time to think about the price.
As a general rule of thumb, the more expensive a battery is, the better it performs its function.
If you’re buying the best group 49 battery for an inexpensive device, you may only need to spend a little money on a battery that will last for years.
On the other hand, if you’re looking for a battery that will power something expensive, such as a lawnmower, you’ll want to make sure that you buy a battery that will last for a long time.
Best Group 49 Battery Durability
The last thing you need to consider when buying the best group 49 battery is how durable the battery is.
Just because a battery says it’s made of high-quality materials doesn’t necessarily mean it will last forever.
For example, some batteries have a life span of one year, while others can last for 20 years or more.
If you’re buying the best group 49 battery for a tool you frequently use, such as a lawnmower, you want to make sure that you buy a battery that will last for a long time.
To find the best battery for your needs, you should be able to find a battery with a good warranty. After all, the more you pay, the more you lose.