Most Popular Battery Sizes :: The portal of the largest rankings on the Internet!

Batteries have been around for centuries. They were first invented in the 19th century, but they were not well understood. Over the years, they have become an essential part of our daily lives. To learn more about how this happened, let’s take a look at some of the most popular battery sizes on today’s market.

The 10 Most Popular Battery Sizes

Battery Size/Type
1 AA Far and away the most popular type of battery is the “double A.” Written “AA,” this battery type is typically used in small, handheld electronics such as remote controls, wireless headphones and speakers, and CD players. The power capacity of these batteries is 1.5 Volts, which is typical for most batteries designed for handheld devices.

These batteries first became popular with the invention of portable radios and CD players, also known as Walkman. Because of there relatively small size but adequate power supply, they can be used in a wide variety of devices. Many manufacturers have begun offering rechargeable batteries of this size so that you do not need to continue replacing them every time they run out of juice.

Every since they were invented, AA batteries have been far and away the most popular battery size available. And considering how widespread they are, this is expected to remain the trend for the foreseeable future.
2 AAA A little brother of the AA battery, the “triple-A,” or AAA, is the second most popular battery size on today’s market. It carries a the same voltage capacity, 1.5 V, but each individual cell is about half the size as the AA, making it a good choice for smaller handheld electronics that would not be able to fit AA batteries.

One of the most commonly-used devices that takes AAA batteries is a calculator. When calculators were first invented, they were the size of small computers, but now they are tiny devices that can fit into your pocket. Many handheld calculators use flat circular batteries, but larger, more complex devices, such as graphing calculators, use AAA batteries because their higher functionality requires more power.

Triple-A batteries are also available as rechargeable batteries for those who do not want to spend lots of money frequently replacing the batteries in their devices. However, some have found that over time these rechargeable batteries lose some of their capacity and last less time. Nearly all manufacturers that produce AA batteries also make AAA batteries, which is another reason why this battery type is one of the most popular in the world.
3 C When you first look at a C battery, it’s easy to think that they have more power capacity than say the AA or AAA, but this is just an illusion. Despite their much larger size, C batteries still only have 1.5 V of power. Their larger size makes them ideal for things such as large flashlights and lanterns.

You might be wondering why C batteries are necessary if they have the same voltage as smaller AA and AAA batteries. This happens because the amount of power output across all these types of batteries is the same. However, the larger size means that C batteries have more cells and can therefore supply more power for longer. You will typically find C batteries in devices such as flashlights and lanterns.
4 D Although they look very similar to C batteries, D batteries continuing climbing up the scale in terms of size and durability. They still give off 1.5 V of power, but they have more cells than any other battery in this power class, meaning they last the longest and can provide the most energy.

You’ll often find these batteries in things such as large radios, flashlights, lanterns, drills, etc., as these all require lots of power. Using AA or AAA batteries in these devices would not only require a ton of batteries, but it would mean that you’d be replacing them nearly every time you turned on your device.

The solution to this problem was to pack more cells into one battery so that the power supply would be sufficient for these devices. However, as useful as these batteries are, one of their downsides is that they can be expensive. With so many cells packed into one battery, there are considerably more pricey than most other batteries. This is something to keep in mind when buying a device that takes this type of battery. However, the additional life of D batteries is certainly noticeable. Because of this, there is high demand for D batteries, making them one of the most popular varieties on the market.
5 9-Volt To get out of the world of 1.5-Volt batteries, you need to wait until the fifth battery type on the list of the most popular battery types. The 9-volt battery is most recognized for its shape and size. Unlike your traditional battery types, which come in circular cylinders, 9-volt batteries are rectangular. You probably recognize these batteries as the ones you put into your smoke alarm once or twice a year.

They were originally invented for use in transistor radios, and they are still used for this. But other devices that take 9-volt batteries include walkie-talkies and clocks. The reason these batteries were made for transistor radios was because these devices needed a lot of power in order to reach a frequency sufficient for transmission. Original transistor radios required some 22 Volts of power, but as technology improved, this requirement went down to 9 Volts. Instead of combining lots of small batteries, it made more sense, both design and money wise, to develop a single battery capable of delivering the amount of power needed for these radios to work.
6 Lantern Battery Some batteries were created for specific devices, and this has helped make them more popular and widely-used. A good example of this is the lantern battery. These power cells were designed specifically to fit into lanterns. The reason for this is that for a lantern to be functional, it needs to have a good amount of power over a long period of time. Typical batteries would not provide this power, so lantern batteries were created to be larger and to have more cells so that they could provide the necessary output to give the user light for a long period of time.

Most lantern batteries are rectangular cylinders that use an alkaline or zinc-carbon primary battery. They are much larger than most other battery types, meaning they can provide more power.

One of the reasons the lantern battery has become such a popular battery is because it comes in many different sizes. The most common size in the United States is the 6-volt lantern battery, whereas the 4.5-volt flat pack type is much more popular in Europe. Lantern batteries also come in 7.5-volt and 12-volt varieties for those devices that require more power. One advantage the 6-volt battery has over other variants is that there is a rechargeable version. The initial investment might be a little more, but in the end you need to buy fewer batteries, making the investment more worthwhile.

Besides size, lantern batteries differ significantly in design. For example, the 6-volt, 7.5-volt and 12-volt lantern batteries are all rectangular and use screws or springs as terminals. The 4.5-volt version is usually a flat-pack battery which uses metal strips as terminals. Overall, lantern batteries are diverse and commonly used.
7 CR123A While batteries are incredibly useful in that they allow you to use electronic devices away from a power source, one of their obvious disadvantages is that they offer a limited power supply. When they run out of juice, they no longer work. For most people, this isn’t a huge concern, as batteries are typically not very expensive. However, for others, this represents a real nuisance, as it means they have to spend a lot of money constantly buying replacement batteries.

The solution to this from the battery industry was to create rechargeable batteries. These batteries work essentially the same as traditional batteries, but the once they run out of juice, you can take them out, put them in their charging station and recharge them overnight to be used again.

This is a big reason why these batteries are so popular, but another reason is that you can find CR123A batteries in many different sizes and capacities, although the most common is 3-volt. As we’ve seen in this ranking, part of the reason there are so many batteries is because there are many devices that each have their own power and size requirements. As a result, for nearly every major battery type, there is a rechargeable counterpart. This means you can use rechargeable batteries in nearly every device, contributing to the popularity.

Compared to standard, single-use batteries, which are made of zinc, carbon or some mix of the two, rechargeable batteries are made of lithium or lithium ion. These material is what permits them to be recharged after their power supply has been used up. The only disadvantages to rechargeable batteries is that they tend to be a bit more expensive, and also they lose capacity the more you charge them. The amount of time you get with new rechargeable batteries will be less than what you get with batteries that have been charged many times. In the beginning, the difference is negligible, but after a while, you will likely need to replace these batteries with new ones.

Some devices allow you to switch between regular and traditional batteries so that you will still be able to use the device if your batteries die and you’re far away from a power source or don’t have the time to wait for the batteries to finish charging. Because of their convenience and ease-of-use, rechargeable batteries have become extremely popular around the world.
8 CR2 Another type of battery that has become popular because of the devices it was designed for is the CR2 battery. This is more commonly referred to as a “camera battery” because it was created specifically for use in cameras.

One of the biggest differences between a camera battery and traditional batteries is that many are made with lithium or lithium-ion, which means they can be recharged. Since cameras require lots of power to work, it makes a lot more sense that the batteries can be recharged. Otherwise, you’d need to be constantly buying new batteries for your camera.

CR2 batteries have many close relatives. Many cameras require their own specific type of battery, which is what has led to this diverse arrange of options. But all camera batteries are relatively similar.

Another reason why these batteries have become so popular is because many people own several. Since they need to be charged and recharged, if your camera battery dies while you are away from an outlet, you’re camera will no longer work. This is a devastating prospect for many people, as it means they would no longer be able to take photos while on holiday or a during a trip.
9 2CR5 Another type of rechargeable camera battery that is used relatively commonly is the 2CR5. There are two major differences between this type of battery and the CR123A camera battery. The first is its design. 2CR5 batteries look nothing like traditional batteries. Usually they have a similar shape as AA batteries, but they come in a plastic casing that holds them together and forces you to insert them into the camera in a certain way. By combining the batteries, this makes it easier for the batteries to deliver more power to the device.

This brings us to the second main difference: power. While CR123A batteries have a capacity of 3 Volts, 2CR5 batteries are usually 6-volts. This means they are more suited for larger cameras that have more power requirements. You’ll often find these types of batteries in professional cameras with complicated optics systems, as these require much more power. These are highly-specific, yet highly-popular batteries used in devices all around the world.
10 Coin batteries Most of the batteries that have made it onto this list of top ten most popular battery sizes are designed for larger devices. But not all devices that require some sort of a portable power source are large. In fact, some are quite small, and therefore need a battery that can provide enough power in a small enough space so that these devices can work.

These types of batteries, which are most commonly referred to as coin batteries, range in size. They have been given this name, though, because they resemble a coin. They are often no more than a few millimeters thick, and they are rarely much larger than a .25 USD piece. They are perfect for devices such as car keys, watches, small lights, toys, etc.

Because they are much smaller than most other types of batteries, you would expect them to last much less time than other battery types. However, this is not the case. In fact, these batteries often last much longer, but this isn’t because they have an increased capacity. Instead, it’s usually because they are put into devices that require very little battery. A watch or car remote uses very little energy, meaning you will need to change the batteries at very infrequent intervals.

Part of the reason these batteries are so popular is because they come in all different shapes and sizes. Each device is different, and many use a specific type of battery. However, the overall design and functionality of these batteries is the same, and there is little significant difference among them. The most common type is the CR927, but there’s also the CR1025 and the CR1130, which are used in many devices. All of this combines to make coin batteries one of the most popular battery sizes in today’s market.


Understanding Batteries

To see a little better why there are so many different types of batteries, it’s important to have an understanding as to how they work. The complexity of these power cells is one of the reasons why there are so many different varieties.

Technically speaking, a battery is any device that consists of one of more electrochemical cells that use an external connection to provide power to electrical devices of all different kinds, ranging from watches and remotes to smartphones and cars.

While supplying power, the “positive” terminal is the cathode, whereas the “negative” terminal is the anode. The electrons come from this negative terminal and flow outwards to provide energy to an external device. This circuit allows electrons to flow as ions, creating the necessary conditions for chemical reactions to occur at the separate terminals and deliver energy to the external circuit. It’s this movement of ions that allows the battery to deliver energy and power electronic devices. Traditionally, a battery was considered to be a device with two or more cells, but the definition has expanded to include single-cell power sources.

Batteries can be divided into two types: single use or “disposable” and “rechargeable.” In single-use batteries, the electrode materials are irreversibly changed when the battery is providing power. Typical disposable batteries are the alkaline battery, which is used in a wide range of portable electronic devices.

Rechargeable batteries can do exactly as their name suggests. After their electrodes have been used, they can be changed back to a state that allows them to provide power once again. This is done using a reverse current. It restores the electrodes to their original state and allows them to function as a power source after being used. Rechargeable batteries are used in all different types of devices, such as phones and laptops. But many standard disposable batteries also have rechargeable counterparts, meaning nearly any device can run on multiple use batteries.

Batteries come in diverse shapes and sizes. They can be miniature, for use in things such as hearing aids or watches, or they can be so large that they can power a car or truck. In their largest state, batteries can even be used as backup power supplies for computer data centers and buildings, although these are extremely large, rare, and expensive.

To give you an idea as to how popular batteries have become, consider that the battery industry generates somewhere around 48 billion USD per year in sales.

The origin of the word battery is somewhat unknown. Some trace it back to Benjamin Franklin, who used the word based on his military knowledge (batteries describe a group of weapons working together) to explain Leyden jars, although it’s unknown if this is the true origin of the word.

Batteries are very useful devices, but compared to other fuels, they are rather ineffective. They have a much lower specific energy (energy per unit mass) than other power sources such as gasoline. This can sometimes be offset by the significantly higher efficiency of batteries and electric motors as compared to combustion engines, but it is one of the main reasons batteries are not used more often to power larger devices.

The first battery may have appeared as early as 1800, when Italian physicist Alessandro Volta built a voltaic pile, the first electrochemical battery. However, he thought that batteries were inexhaustible and that they only died out because of corrosion. This was later proved to be false and that this irreversible discharge was actually an unavoidable consequence of batteries.

Batteries were first used primarily for experiments. The technology was rugged. Voltage varied and they could not provide a significant current for a sustained period of time. However, as with most things, the technology slowly advanced over time. This led to more widespread adaption and also to the energy-rich world we have today.

A battery-filled world

While they seem like simple devices, batteries are actually a feat of modern science. They combine many years of research about the workings of electricity and chemistry. While they are extremely widespread in today’s world, the technology is continuing to improve. With devices such as smartphones now nearly universal, the need to make batteries smaller and more powerful is greater than every before. This list describes the top ten most popular battery sizes now, but as the world advances and creates more and more devices, this list is sure to change dramatically. But for now, these ten are far and away the most popular battery sizes available.