AGM batteries are seen as the Absorbed Glass Mat batteries. This type allows the electrolyte to be suspended in close proximity with the plates. The primary function of this is to enhance both discharge and recharge efficiency. Common manufacturer application estimate the high performance engine starting, power sports, deep cycle, solar and storage battery. This is seen as good deep cycle battery and delivers their best life performance once it is recharged before being allowed to drop below 50% discharge rate.
This type of battery is different from the flooded or gelled batteries in technology, chemistry, cost and efficiency. You will not find any liquid acid inside them, instead of that, the lead is soaked with liquid electrolyte and be coiled around the fiber glass mat. AGM batteries can be see the most popular and beneficial batteries today. Almost of them are light but quite costly, these batteries come in different brands and purposes. Considering these stark examples that are be the top AGM batteries on the market you can see which is the best AGM battery you are looking for:
Best AGM battery Buying Guide
The AGM battery is always selected for a machine to work properly and smoothly. When buying and selecting the best AGM battery, you should take care of some ideas as bellowing:
- Usage purposes: There are three types when it comes to the purpose of AGM batteries involving: Starting AGM batteries, Deep Cycle AGM batteries, and Dual purpose AGM batteries. Among them, users usually want to own a dual-purpose AGM battery because this is the perfect combination of starting as well as deep cycle types, being full of power but still keep deep recharge and discharge cycles of batteries. However, because the diversification of functions, it will require more investment to get.
- Types: the types of AGM batteries are based on the function of them. It means that the type is corresponding with the vehicle like recreations, bikes, golf cart, car, solar store or marine. To be specific, RV AGM designs are used for recreational vehicles, having high CCA and deep cycle for more reserve capacity. While AGM Marine battery requires high CA and MCA rating to start up the engines Motorcycle type is perfect for motorcycles because of a long time running without charging. Also, AGM battery as solar storage is connected with wires through a converter in the solar panel. Car AGM battery or automotive one are larger in size to produce high power burst or CCA, high CCA. One more option for it is Golf cart AGM battery, coming in 6 volts and used in pairs to produce 12 volt power.
- Plates: must be thick as the life span of the batteries, directly impacting on electrolyte and coiled around the glass mates. Thus, you must check the thickness of plates before buying the battery. The vibration and shock proof is not less important when you want to buy the best product. AGM batteries are improved with a new technology of being vibration proof today. This is very useful because the slight vibration will reserve capacity decrease and not deliver the same performance as earlier. And a shock free battery is better to prevent battery damages and battery dead.
- Efficient and internal resistance: A good AGM battery must give high currents normally, without any significant or disturbing voltage drops. The internal resistance of this kind of battery is as low as 1-2 percent, keeping AGM battery from heating up fast and not suffering from thermal runaway which are harmful for your battery.
- Others could be self-discharge up to 50 percent, or handle and terminals and flexibility. A good AGM battery might have strong handles and be sealed so as to ensure the leak-free operation. Also, the battery must be flexible to be mounted in any position except upside down, as it can damage the internal parts of the battery. For all advantages of the AGM battery, you must cost at least $150 to have a good choice of AGM battery. And for more consumption you spend, you will have much better one, even the best product.
AGM battery is always the first selection when you want to have the best type of battery. However, there are so many types that you have difficulties to get the best one. Our short comparison and some notes of buying guide will helpful for you to select the best AGM battery for your machine. Just believe it!
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