Triple A Battery Voltage-Introduction,Checking and Comparison

An ‘AAA’ battery or ‘Triple A’ battery as it is fondly called is easily referred to as a kind of standard dry cell battery that is mostly suited for portable electronic device that requires low power to operate. I am sure you have come across this term somewhere on the internet, and you have come here today to seek more information regarding the subject. 

If I am correct, then you have come to the right place. This post will be exposing you to a number of things you ought to have known regarding Triple A batteries. From how you can inspect Triple A batteries to comparing their superiority to lithium batteries, this post will be letting you into whatever it is that you need to know regarding this type of battery.

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How Many Volts Is A Triple A Battery?

One of the questions that have inundated the internet lately is regarding how people want to know the voltage of a Triple A battery. If you don’t know anything about batteries, then you might see the question as a weird one. But it isn’t. So let’s see how we can unravel the mystery behind the question.

A brand new ‘AAA’ battery might read as much as 1.7 volts with a voltmeter. That means if you have two Triple A batteries, you would be having a total of approximately 3.4 volts. However, have it at the back of your mind that not all brand new Triple A batteries do read 1.7 volts as their first reading. In some occasions, it could be lower. It could read up to 1.5 volts. 

But the most interesting thing about this is that you want to know if their voltage will be same when compared to a lithium battery. For instance, let’s use a lithium battery that reads 3.5 volts to do our comparison. Now, the difference between both battery types is that when the lithium battery is new, its voltage reading is more than 3.5 volts. Research has shown that it could read as high as 4.2 volts. 

That is why you would discover that a lot of devices will be fairly okay with such voltage supply. And for clarification purposes, not all devices will be able to operate with under such voltage spike. So we need to be clear about that. Having known the voltage of a regular Triple A battery, we would proceed to discover how it can be measured. 

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How Do You Check Triple A Battery Voltage?

Interestingly, this is another question that has made the rounds. Do you just hook your Triple A battery to the terminals of your voltmeter to get its reading? Is that how it is done? Or perhaps you need to do something extra to get the right reading. Please keep reading to ascertain how you can achieve this correctly.

In order to measure the correct voltage of your Triple A battery, you should measure the battery with a multi-meter. Simply turn the multi-meter on after connecting the terminals of the meter to the appropriate battery terminals. Set the DCV (Direct Current Voltage) meter readings at a value that is higher than the assumed voltage of the battery. You know we had established in the preceding section that the voltage is normally between 1.5 and 1.7 volts when it is new. 

In most meters, you can set the value at 20 in the DCV section. Switch on the voltmeter at the correct DCV settings as instructed earlier, the indicated voltage is the right battery voltage. The only requirement is that you should ensure the chosen DCV settings is always higher than the suspected battery voltage. Always remember that. 

If your reason for checking your Triple A battery is to know if it is still good or bad, then you also need to know and comprehend the next information. 

You can know if your battery is dead or alive by dropping it from a small height. When you drop it and it stands upright on landing, then the battery is probably still good. But if it does otherwise, then it may be dead. When a Triple A battery is dead, its voltmeter reading is 1.3 volts or less. 

Which Is Better, Triple A Battery Or lithium ion battery?

Everyone seems to be comparing lithium ion batteries to other types. From lead acid to NiCad and to Triple A batteries, everyone wants to know if lithium batteries are worth the hype. So are the lithium batteries actually better off than their counterparts? Well, let’s find out!

We might need to borrow some clues from the comparison we made earlier. In terms of performance, we might just give it to lithium ion batteries. They are capable of so much power even with their small size. 

But if we consider other things like how it can impact the surrounding environment, Triple A batteries become a better option. As you may very well know, they are not manufactured from heavy metals that have the capacity to ruin ground water and the soil. Another thing you need to take into account is that they aren’t as expensive as their lithium counterparts. If you are buying a battery based on cost-effectiveness, then Triple A would be preferred to lithium ion batteries. These Triple A batteries are capable of delivering a reliable and consistent amount of power over a period of time. So you can see that both batteries do have their strengths and weaknesses.

Summary

The Triple A batteries are the normal alkaline batteries you have known for long. They can also be regarded as ‘AAA’. Along the course of this post, we have established that the voltage readings of Triple A batteries are between 1.5 and 1.7 volts when they are new. You can also measure their voltages with a voltmeter or multi-meter. And are you hoping to buy a battery that is more cost-effective than a lithium ion battery, you might need to consider these alkaline type of batteries.