What Is Absorbent Glass Mat

Absorbent glass mat batteries agm have been a market favorite for the past few decades.

What is absorbent glass mat.

Absorbent glass mat agm agm batteries differ from flooded lead acid batteries in that the electrolyte is held in the glass mats as opposed to freely flooding the plates. At the time they were designed to be a viable alternative to the ni cad batteries which were very costly. What is agm technology. Agm offers better.

This write up covers mainly the concorde sun xtender agm s but also applies to most other brands of deep cycle agm batteries. The sulfuric acid is absorbed by a very fine fiberglass mat making the battery spill. Absorbent glass mat batteries are often used in atvs golf carts snowmobiles and other vehicles that require a high level of vibration resistance. Though they were mainly used in military vehicles as a source of back up power and heavy vehicles such as long distance.

Many newer battery chargers like the optima chargers digital 1200 12v performance battery charger and maintainer have microprocessors that collect information from the battery and adjust the current and voltage accordingly. An absorbent glass mat battery pried open to reveal the plates and acid saturated glass mat separating them. Very thin glass fibers are woven into a mat to increase the surface area enough to hold a sufficient amount of electrolyte on the cells for their lifetime. Absorbed glass mat batteries are constructed differently than the traditional flooded battery.

The reason why agm batteries became increasingly common is because absorbent glass mat technology has several benefits including low internal. This material s design enables the fiberglass to be saturated with electrolyte and to store the electrolyte in a dry or suspended state rather than in free liquid form. Absorbed glass mat agm an agm absorbed glass mat battery contains a special glass mat separator that wicks the electrolyte solution between the battery plates. In agm batteries also called starved electrolyte there is a thin ultra fine fiberglass mat sandwiched between the plates that are saturated with.

Here are a couple of things to keep in mind when maintaining your absorbent glass mat agm battery including an optima battery. The only downside was that the absorbent glass mat cost more to produce therefore agm did not universally replace flooded lead acid. Agm or absorbent glass mat is an advanced lead acid battery that provides superior power to support the higher electrical demands of today s vehicles and start stop applications. Agm batteries are extremely resistant to vibration are totally sealed nonspillable and maintenance free.

In applications where cost was more important than the ability to mount a unit at an. Not only can this make an absorbent glass mat battery an excellent choice for a vehicle that encounters a lot of vibration but it can also help to make the products more durable as well. Absorbent glass mat agm technology.