What does AGM stand for on a battery?

For the past decade, the AGM batteries have gained a lot of popularity as they were initially designed as a replacement for the more expensive types of batteries. Being cheaper and more reliable types of batteries, the AGM batteries started to get a lot of applications and they were being used in trucks and other vehicles for power backup.

This is because of the amazing efficiency of these batteries. Here we will discuss a lot about the AGM batteries and their work.

What is an AGM battery?

You might have known that the batteries work with the help of an electrolyte that separates the two different materials present in the battery. Not only does the electrolyte separate them but it also acts as a channel for the flow of electrons. Well, unlike the dry or lead-acid batteries, the AGM or the Absorbent Glass Mat batteries have a glass mat between the battery plates.

The glass is not any random glass because it is a specially made mat of glass that is specifically made to absorb the electrolyte in it.

This is the reason why the batteries are known as AGM. This is also the reason for these batteries performing extremely well because the battery acts as a dry battery, but the electrolyte is absorbed in the form of a fluid. So, these batteries also possess the qualities of fluid batteries.

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What are the qualities of applications of the AGM batteries?

As many different other batteries can be used for similar applications, then why are these batteries used specifically? Well, the AGM batteries come with some great qualities that are discussed below.

?Less weight

The first quality of the AGM is that they are very less in terms of weight. The less weight makes them to be installed in the things where weight is a crucial factor.

?Less chances of spilling

One of the best things about the AGM is that they are sealed. This makes them a perfect choice for a lot of applications where spilling can cause many issues.

?Better performance

Not only are the AGM very lightweight as compared to the other batteries, but they are also very good in terms of performance. Especially in extreme weather conditions, these batteries can provide constant power, unlike many other batteries.

With all these amazing qualities, the AGM has become a better choice for a lot of applications. This is the reason why they are used for the following things:

?Upscale motorbikes

?Boats and other marine vehicles

?Motor homes

?Robotics

?Vehicles that are used in extreme weather conditions.

Pros and Cons of AGM battery:

Just like all the different types of batteries, the AGM batteries have their pros and cons. Here we will elaborate on some of the pros and cons of the AGM batteries.

Pros of AGM battery

The following are some of the pros of the AGM batteries.

?High power output.

Due to the way these batteries are made, these batteries come with a very low internal resistance. This makes them provide very high output energy when needed.

?Less time is required to be charged.

As compared to the other common battery types like acid batteries, the AGM batteries can charge very quickly. You can charge them in even 5 times less time with a similar power source.

?Longer life as compared to most batteries.

Being spill-proof and having characteristics like less sulfur buildup, these batteries provide a longer life span as compared to some of their alternatives.

?Durable

This battery technology was originally designed to be used in aircraft. This is the reason why this batterie s are very durable because they are still made with the same standards of strength and durability,

Cons of AGM battery

The following are some of the cons of the AGM batteries.

?Costly.

Although the batteries bring a lot of interesting features and qualities, the production cost is an issue. It is because of the difference in technology and materials.

?Compatibility issues.

Although the batteries can provide high power output, the energy time is short. This makes these batteries incompatible with a lot of things.

?Overcharging can be an issue.

The tolerance in these batteries is not as good as with some other batteries like lead-acid batteries. This makes them very sensitive to being overcharged.

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AGM batteries vs GEL batteries?

As the AGM batteries and the GEL batteries come with some similar characteristics and specifications, most of the time people confuse these batteries with one another. So, here we will discuss some similarities and differences between them, and we will also conclude which is better for you.

Some similarities between these two types of batters.

Apart from the similarities related to the specifications and qualities, these batteries are both sealed and maintenance-free. This means that the batteries will never be needed to add water to them. This is mainly because of the significance of the chemical reaction where the negative plates of the battery produce water that balances out everything in the battery.

The differences between these two battery types.

The following are the main differences between these two types of batteries.

The AGM Batteries.

One of the main things about the AGM batteries is that they are made with an absorbent glass mat. This glass mat is made from special fibers of glass and it is used to separate the battery. Not only this but this glass also acts as the path for the electrons.

The Gel Batteries.

Unlike any other type of battery, the Gel batteries use a gel. This is a special type of silica gel that is very thick in terms of consistency. This not only helps to keep the electrolytes separated but also provides the path for the flow of electrons.

Which is better?

These both battery types are very popular for their applications. However, the AGM batteries are better if you are looking to use them in extreme weather conditions. On the other hand, the gel batteries tend to lose performance in extreme conditions. Not only this but the AGM batteries are also cheaper, durable, and long-lasting in comparison.

Final Thoughts

Loaded with some great qualities and benefits, the AGM batteries can be considered as the future of batteries for most vehicles. Here we discussed their applications, benefits, and some demerits that you could face using these batteries.