Car Battery Types Agm

Agm efb lead acid.

Car battery types agm.

Absorbent glass mat agm. Absorbent glass mat agm technology. Agm batteries or dry cell batteries are the newest type of battery and can be substituted for wet cell batteries. These batteries are recharged when put in contact with a reverse current.

In spite of their different technological approaches the latest generation of battery types have further positive features in common. That s why we re here to help you navigate through the different types of battery technologies and determine which is the best fit for your driving needs and your vehicle. Three different battery types many common features agm and efb batteries are characterized by their high performance. 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.

Delivering powerful bursts of starting amps and running electronics for a long time. An agm battery is a car battery designed for two jobs. However that doesn t mean the agm setting on a charger is necessarily the correct setting to use on optima batteries or other batteries. They need less maintenance and are more reliable than 10 years ago.

For this type of battery the typical absorption voltage range 14 4 to 15 0 volts. Agm batteries are safer and more durable when being moved from place to place but can easily be ruined during the charging process. If you re worried autozone offers free battery testing and charging service to check out your current battery. They tend to last longer than a regular flooded battery.

The short answer is that agm stands for absorbed glass mat which is a specific type of lead acid battery. Typical float voltage range 13 2 to 13 8 volts. Liquid lead acid batteries or wet cells are the most common lead acid battery type. Absorbed glass mat agm like a gel cell absorbed glass mat or agm batteries are a lead acid dry cell car battery type that are completely sealed and do not require topping off or any other type of maintenance.

Wet cell or flooded batteries and absorbed glass mat agm batteries are both considered lead batteries and contain an electrolyte solution which causes a chemical reaction and produces electrons. Agm batteries are common and found in many applications such as rv batteries boat batteries motorcycle batteries atv batteries and ups telecom batteries for generators. Which battery technology is right for your vehicle. We ll even take care of the old one with battery recycling.

Instead of water or a gel agm batteries use a fine network of glass fibers that create a mesh inside the battery. Most batteries last 3 5 years. The most proven type of chemistry is the lead acid chemistry. If your battery is 4 years old or older your car or truck battery is at risk.

How to jump your car s battery how long does a battery last. Compare car battery technologies.