![]() If they had different voltages, that would mean that, for example, one remote is completely different than the other. That is why we can use both of the batteries in most appliances and devices. They both have a 1.2 to a 1.5-volt range. Q: Are AA and AAA batteries with the same voltage? You can find clocks with either AA or AAA batteries, and it all depends on the choice that the manufacturer made. In the past, AA batteries were almost exclusively used for clocks, but today that is not the case. AA batteries are often used as heavy-duty batteries, while AAA batteries are considered as light-duty batteries.Įlectronic torches, smaller clocks, remotesįAQ About Batteries Q: Which battery is used in a wall clock? They tend to have a double or even triple price of the regular battery, but their capacity is greatly extended.Ī great thing about these batteries is that they can hold onto their capacity for longer, and if you live some device unused for some time, it wouldn`t shorten the battery life that much.īoth AA and AAA batteries can be used in the same devices because they have the same output voltage that ranges between 1.2 and 1.5 volts, and that is why you can look at them as the same batteries, just with different capacities.īut why is there two types of so similar batteries? Another thing that separates them is their use. ![]() ![]() There is also an option of alkaline batteries that provide that extra capacity and longevity in use. In those cases, they are using AA batteries. It would be ignorant to place AAA batteries into a device that would drain them in a matter of days. They need to anticipate how the device will be used, how much power it will drain, and what capacity of the batteries needs to be for the device to be functional. Manufacturers pay much attention to the purpose of a portable device when they are designing it. Why does the capacity vary so much? It all depends on the chemical composition of the battery. AA battery can store up from 600 to 2500 mAh, while AAA battery can typically provide between 4 mAh. I just mentioned the battery capacity, and it is one of the major differences between them. For devices that are rarely used the manufacturer in most cases is using the AAA battery. Larger electronic toys are almost always using AA batteries, just as MP3 players, and other devices that are higher consumers.ĪAA batteries are used in some remotes, clocks, and electronic torches. Usually, robust electronic devices are using the AA battery, because they can last longer than their AAA counterparts. Appliances tend to require only one type of battery, so you need to check which one do you need. The main difference between them is in their size. What do AA and AAA stand for? Those are not abbreviations of any kind but just a way to differentiate them. Difference between AA battery and AAA battery Yes, the difference is plain and simple, but there are more! You will learn why we use batteries as we do, why we need the exact type, and I will answer some of the interesting questions about them from which you will get interesting information. Also, AA batteries come with an option of recharge, while AAA batteries are generally for single use. AA batteries are larger, they last longer, and are used in bigger equipment that requires batteries with more juice. Both of these batteries have their purpose, and that is what makes them different. ![]() There are differences between them, and I will cover the two most common battery types. That usually happens when we don`t know the difference between them. Many of us had been in the situation that we were in a store and we needed some batteries, but we couldn`t remember which ones. ![]()
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