D batteries are known for their larger, bulkier look than regular household batteries. While the best D batteries out there aren’t as widely popular as other battery sizes, they are just as important.
You can often find the best D battery in large electrical devices that require a lot of power. These different, high-drain devices include: large flashlights, boomboxes, transmitters, larger electric motors and megaphones. All those devices need large amounts of power and need to be powered on for an extended amount of time generally. Rather than going with a smaller AA battery, they require the larger, more powerful D battery. There is a lithium D battery and alkaline D battery available.
There are both disposable and rechargeable D batteries. Fortunately, both are cheaply priced. The best D batteries in the United States accounted for 8% of alkaline battery sales. Over in Switzerland, D batteries account for around 4% of the battery sales there.
Way back in 1898, the US based National Carbon Company introduced the first D cell battery. They were originally known as the “flashlight batteries”.
The best D battery from each brand comes with the same specifications:
- Diameter of 33.2 millimeters (this equals 1.3 inches)
- Length of 61.5 millimeters (this equals 2.42 inches)
Insider tricks you need to know about before purchasing the best D cell battery
Like every other product out there, D size batteries have minor things that you should look out for. Fortunately, the main thing to worry about is determining what you need the battery for. Do you have a boombox that needs powering? Has your large flashlight gone dead? These are all different instances where a different D battery will work for each.
Below are a few things you should look out for before making a purchase.
Does brand matter when it comes to D size batteries?
The brands that are producing D cell batteries are competing in an extremely competitive industry. What this means for the consumer is that a lot of the D cell batteries out there will have the relatively same performance across the board.
This is good news as when it comes to D size batteries, you will almost never make a bad purchase. It will simply come down to purchasing the right D battery with the specifications that cover your needs.
Are you looking for long lasting plus cost cutting? Rechargeable D batteries are for you
The best rechargeable D batteries out there are going to be more expensive than the disposables in the short term. But, most rechargeable D batteries can be recharged between 100 and 500 times. Instead of buying new D batteries every time your current ones die, you will just simply recharge them. Of course, electricity costs money as well, so it’s not entirely free.
If you’re someone who is looking to cut costs in the long run, and you live in an area with cheap electric, we say buy rechargeable D batteries. The best rechargeable D battery will result in you cutting costs and still maintaining solid performance.
The best rechargeable D batteries will always be lithium as well. A bonus as lithium performs much better in more frigid environments. Lithium D batteries are known to leak less than the alkaline partners.
Duracell Procell D Battery [Best D Battery]
Duracell Procell D batteries are without a doubt the best D battery on the market currently. They are used for anything and everything. Medical devices, industrial uses and much more. Those are all important industries that require constant power. If your local hospital can trust Duracell Procell D batteries, then so can you.
These D batteries come in using alkaline power cells. They are disposable, not rechargeable. They are specifically manufactured for tough jobs in industries where a lot of wear and tear takes place.
As with any other batteries, we strongly recommend you buy these D cell batteries in bulk. Duracell specifically manufactures these for people looking to buy in bulk. With their incredible warranty, you will never lose money. If you receive a dead battery on arrival, it will be replaced no questions asked.
The reviews on Amazon for these batteries are incredible. The overwhelming majority of Amazon customers are rating these 5 stars.
EBL D Rechargeable Batteries [Best Rechargeable D Battery]
EBL is one of the better-known battery producers in the industry, and rightfully so. These batteries are the best rechargeable D batteries available on the market.
Since these are rechargeable, some people may worry about a potential “memory effect”. These D batteries take advantage of the NiMH configuration. Meaning there is no memory effect when charging them. These EBL D Rechargeable Batteries also come with a charger. These D batteries can be recharged up to 1200 times. They offer a longer discharge rate over other alkaline D batteries.
We also strongly recommend that you buy these in bulk as well. Being able to cycle out these D batteries will result in you never not having a D battery on standby.
The reviews on Amazon for these D batteries are incredible. Many people are calling them the best rechargeable D batteries. And rightfully so.
ENERGIZER E95 Max Alkaline D Battery
Energizer’s E95 Alkaline D batteries are some of the best out there. Energizer has always lead the way when it comes to respecting the environment. These D batteries are no different as they are the first zero mercury D alkaline batteries on the market.
The D batteries come with a shelf life of up to 10 years. We strongly recommend that you buy these in bulk. You will not lose any money with Energizer’s extremely generous warranty. Any batteries dead on arrival will be replaced. They also come in bulk packaging, making it easier to store them away properly.
Using their Power Seal Technology means battery leaks are a thing of the past. This can be a worry for some people living in more extreme climates. Fortunately, Energizer has you covered, and you will not be opening your battery compartment with battery acid everywhere.
RAYOVAC D HIGH ENERGY Alkaline Batteries
Rayovac is an American battery producer who only produces their D batteries in the United States. These D batteries come from Fennimore, Wisconsin. They have been making batteries since 1906. They hold their power for 10 years in storage and are made with alkaline technology.
If you are worried about battery leaks, then there will be no issues here. These D batteries are designed to prevent any type of leak. Once their production is complete, they are tested twice to ensure there is no leakers in the batch.
With Rayovac, they target the cheaper side of the D battery market. These are the cheaper D batteries available. They are just as long lasting as the other name brands. Rayovac D batteries also come with a money back guarantee provided on their website. We strongly recommend these D batteries as they come with an extremely high reviews on Amazon.
AmazonBasics D Cell Everyday Alkaline Batteries
AmazonBasics is Amazon’s personal brand that they develop and manufacture batteries under. These D batteries from AmazonBasics are highly sought after due to their very competitive pricing.
With a 3-year shelf life, they won’t last as long on the shelf as other D batteries, but the price alone makes it worthwhile. 3 years is still more than enough time for most people.
Fortunately, these D batteries come in frustration-free battery packaging. This ensures you will be able to get the batteries in a flash when you need them most.
These work in all kinds of devices. RC cars, large flashlights, NOAA weather radios and so much more. With such high reviews, we strongly recommend these AmazonBasics D Batteries.
Lithium vs alkaline D batteries
When it comes to the old debate of lithium D batteries vs alkaline D batteries, there is one thing that should be noted: lithium last longer. Unfortunately, this comes at a higher cost. Lithium D batteries will always be more expensive than alkaline D batteries.
Another factor to consider is weight. Lithium batteries will always be lighter than alkaline batteries. If weight is a concern for the device, you are powering keep that in mind.
With lithium lasting longer, but being more expensive than alkaline, you will have to decide between cost and performance.
Never freeze your D batteries
While this may be common sense to people who live in warm climates, it is an easy mistake for this living in cold climates. Never freeze your D batteries. This can result in failure or even a bursting of the battery. Resulting in battery acid getting everywhere.
Should you live in a cold environment, we recommend to always make sure your D batteries are not exposed to the cold with no chance of heat for too long. The best D cell battery for someone living in an area with cold winters will be one that can survive cold temperatures. Always make sure you check the temperature ratings before determining the D battery you’re looking at to be the best D size battery.
Final thoughts on finding the best D cell batteries
When it comes to finding the best D battery for your specific needs, it comes down to making sure you truly know what you need. It is not entirely difficult to find one as the D battery industry is extremely competitive. The best D battery brands out there are neck and neck in competition. Use this to your advantage to find the appropriate D battery.
We strongly recommend that you always buy in bulk as it will result in the cheapest cost per D battery. Amazon is the key here as they are constantly having sales as well. Amazon plus bulk D batteries equals you walking away saving some serious money. If you do not see a price you like on Amazon, feel free to wait a day or two and look at the prices again. They will have more than likely shifted the price lower in that time, allowing you to save more money.
The last thing we’d like to mention is to make sure that you are always installing your new acquired D batteries in a safe environment. This includes a well-lit space with an atmosphere that you can control. Installing D batteries in your kitchen is almost always the way to do it.
Hopefully by now you have found the best D battery for yourself. There are plenty to choose from, so take your time!