Replacement car battery

Absorbed Glass Mat Batteries

Absorbed Glass Mat Batteries

Absorbed Glass Mat Batteries
Absorbed Glass Mat Batteries

Absorbed Glass Mat Batteries

The Growing Significance of AGM Batteries in Contemporary Automobiles

AGM (Absorbent Glass Mat) batteries have emerged as a significant force in the automotive industry in recent years. AGM battery installation is becoming more and more common among automakers, and this trend is only expected to continue. However, why this change? What makes these batteries so crucial, and what does AGM technology’s future hold?

Now let’s get started.

What Makes AGM Batteries So Unique?

Although AGM batteries have been around since the 1980s, the automotive sector has only recently begun to use them more frequently. Lead-acid batteries have always been used in automobiles, as far back as I remember; they were dependable and sufficiently functional. But in more recent years, the energy needs of cars have increased along with their complexity.

With all of its sophisticated electronics, infotainment systems, and safety features, modern cars need a more durable, dependable battery. Not to mention the widespread implementation of start-stop technologies in automobiles to increase fuel economy. In this situation, AGM batteries excel.

Comparing AGM and Conventional Lead-Acid Batteries

Technically speaking, AGM batteries are still lead-acid batteries, although they differ significantly in a few ways.

  • Higher power output: With features like infotainment systems, sat-navs, and numerous safety sensors that consume a lot of power, modern cars require a higher power output from AGM batteries.
  • Start-Stop Capability: Batteries that can withstand repeated starts are necessary for vehicles equipped with start-stop systems, which cut the engine when idle to conserve gasoline. Even after several stops and starts, AGM batteries are capable of delivering dependable power.
  • Deep Discharge Cycles: AGM batteries are perfect for cars that may have long periods of idling or battery drain when parked since they can withstand deeper discharges without sustaining damage, unlike conventional lead-acid batteries.

Maintenance-Free: Since AGM batteries are sealed, they don’t need to have their water levels regularly topped off like conventional batteries do. For car owners, less upkeep means fewer headaches.

Durability: AGM batteries are more resilient to shock and vibration, which is important given the frequently uneven roads in the UK (let’s face it, these aren’t exactly smooth roads).

The Reasons Behind Manufacturers’ Transition

AGM batteries are installed by automakers for a number of important reasons:

  1. The Ascent of Electric and Hybrid Cars: AGM batteries are essential to hybrid vehicles even though they aren’t usually the main power source in completely electric vehicles. Because of the intricate electrical systems in these cars, a battery that can manage power demands and recharge rapidly is needed. AGMs will continue to be used more often as hybrid vehicles proliferate on UK roads.
  2. Start-Stop and Fuel Efficiency: A global campaign to reduce fuel usage and tighter emissions laws have made start-stop technologies standard on many new cars. When it comes to handling the frequent stopping and starting, AGM batteries are significantly more capable than their lead-acid equivalents from earlier years.
  3. More Electronics in Cars: Contemporary cars are jam-packed with electronic devices, including several cameras, entertainment systems, sat-navs, and sensors for parking and collision avoidance. Because of their high power consumption, conventional batteries are unable to meet the demand. AGM batteries are ideal for handling these greater loads because of their faster recharge times and better power output.

An environmental aspect should also be taken into account in this scenario. Because AGM batteries have a longer lifespan than conventional lead-acid batteries, fewer batteries wind up in landfills. Additionally, they work better with vehicles that have fuel-saving technologies, which lowers pollutants.

Absorbed Glass Mat Batteries
Absorbed Glass Mat Batteries

What Is AGM Batteries’ Future Holding?

Even though AGM batteries are already having a significant influence on the automobile industry, their future appears even more brighter. The following are some possible trends that could influence the upcoming years:

  1. Increased Use in Electric Vehicles: AGM batteries may have a supporting function in fully electric vehicles, even though lithium-ion batteries are usually used as the major power source in these vehicles. AGM batteries might be able to manage some functions, including as the car’s electronics, as EV technology advances, freeing up the primary battery to concentrate on propulsion and range.
  2. Further Integration with Renewable Energy: AGM batteries may become even more essential as automobiles integrate more renewable energy sources, such solar electricity. As a matter of fact, some businesses are already investigating methods to incorporate solar panels into automobiles, storing the energy they produce in AGM batteries.
  3. Hybrid Battery Systems: It’s possible that hybrid battery systems, which mix AGM technology with other battery types, will be developed. Combining the long lifespan and deep discharge capacity of AGM batteries with the high energy density of lithium-ion batteries may result in the best of both worlds.
  4. Extended Lifespan and Enhanced Productivity: Even while AGM batteries currently outperform conventional lead-acid batteries in terms of efficiency and durability, improvements are constantly possible. The goal of ongoing research is to find ways to increase the longevity of AGM batteries, which will increase their appeal to both producers and customers.

Local Impact: AGM Battery Transition in the UK

AGM batteries are becoming more and more common here in the UK, especially in the newer automobiles that are coming off the assembly line. As the nation’s manufacturers move more and more towards adopting hybrid technology and lowering emissions, AGM batteries are fast taking over as the preferred option. Drivers are finding themselves depending more and more on this latest battery technology to keep their cars operating smoothly and efficiently, whether they are driving on quieter roads near Halifax or on the busy city streets of Leeds and Manchester.

AGM batteries provide piece of mind for companies who rely on cars for deliveries, trading, or other functions. They guarantee that automobiles can withstand the rigours of contemporary driving without having to constantly worry about a battery dying. They also require less maintenance and have higher dependability and longevity.

Absorbed Glass Mat Batteries
Absorbed Glass Mat Batteries

Eric Roberts Thoughts

The increasing popularity of AGM batteries is a reflection of how automotive technology is evolving, not merely a passing fad. Better, more dependable batteries are obviously needed as cars become more advanced and ecologically conscious. This demand is satisfied by AGM batteries, and as time goes on, their significance will only increase. AGM batteries are expected to play a significant role in the automobile industry for many years to come, whether they are assisting hybrid vehicles, increasing fuel efficiency, or meeting the rising electrical needs of contemporary cars.

Many people think that GEL and Absorbed Glass Mat Batteries are the same

Many people buying new golf batteries or mobility batteries. Therefore, believe that the two types of battery are the same. They are very similar.Hence, they have a deep cycle with a low discharge. Because they do not spill, they are classified as sealed. Therefore, may be mounted in any position. For this reason, are safe to use in a confined area. Naturally, and may be carried safely.

Absorbed Glass Mat batteries. Are filled with a type of fibreglass material. As expected, that is fitted inside the battery and then soaked with the electrolyte between the batteries plates. Therefore, this makes the battery leak proof. In other words, if the battery casing is broken. Accordingly, then no acid will leak out. This type of battery is also the most popular here in

In the UK (in my opinion, this is due to the price difference), these are usually much cheaper batteries, in particular with the golfing fraternity.

Absorbed Glass Mat Batteries

GEL batteries have filled a type of silica gel mixed with the electrolyte making a thick jelly that allows the electrons to flow through the plates. Once again as in the other kind, they do not leak when the casing is broken.

One of the most common reasons. Thus, for people using the Absorbed Glass Mat batteries,. Is it able to give out a high burst of amps if required to do so. Of course, they can also be charged with a standard battery charger.

So, and an alternator if necessary. Also, they have a longer life expectancy. Especially if these batteries are not fully discharged between discharges. In my opinion, this is a mistake that people make; they fully discharge their batteries too often, causing premature failure, I think that people should keep a backup battery as a spare so as to not allow their batteries to become too discharged.

 GEL batteries as stated before cost more than Absorbed Glass Mat Batteries

But offer better-working conditions. Especially in hotter climates. Although this does not affect us here in the UK,. The big problem with gel batteries is that they must be charged correctly. Hence, failure will follow. If you have a GEL charger, then stick to a GEL battery.

For this reason, they are designed especially for these types of battery. GEL  should not be charged with an alternator. Unless appropriate adjustments are made,. Another battery is starting to appear in the marketplace. Naturally, there is the Lithium-Ion battery. So, watch out for this one.


To conclude.

We think that the absorbed glass mat. Now has the upper hand and unless you only have your own charger on your golf buggy or mobility scooter you would be better off buying AGM.