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A dual battery for marine usage, provides both the cranking amps and it is designed to send out a constant power supply without draining too quickly. If your power supply, think alternator, goes out, the battery will run out of juice fairly quick. This also means that they offer an outstanding amount of cranking amps and then level off on the power they send out. One of the main things you need to know about how automotive batteries differ from this type of marine battery is that a vehicle battery is designed to have a constant power source attached to them. The Exide is one of the most popular dual purpose batteries. It is here that you will start to gain an understanding of what features it may offer over other types of batteries including deep cycle marine batteries and regular automotive batteries. The Exide dual purpose marine battery has 775 cold cranking amps (CCA) and a large 145 minutes of reserve capacity.
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If you are considering a dual purpose battery for your boat and want to know more about what they are able to do for you, you may consider looking at the review for the Exide Edge Flat Plate AGM Sealed Marine Battery, which can be found here. This is a double bonus for many boaters and perhaps why you may consider a battery of this type for yourself. If they do fall short because of running lights and other electronics, you still will not have to worry about depleting it and wearing your battery down. It is able to handle both the required cranking amps that your boat may need, as well as the ability to maintain a charge while you are out on your boating adventures. Why Dual Purpose Batteries Are Great to HaveĪ marine dual purpose battery is a battery that many claims will give you more performance.
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This sometimes makes it more usable for some boaters who enjoy having a battery that fits all of their needs. They can be used in your boat when you need them there and in your truck when the boat comes out of the water. They can also be used in a variety of situations. They can tolerate deeper discharges than most batteries which also means that you can use it for a longer period of time without having to worry that your battery will be damaged by its charge level dropping below 50%. This means that they contain more antimony than your regular starting batteries. Jump To> Dual Purpose Marine Battery Reviews What is a Dual Purpose Marine Battery?ĭual purpose marine batteries are batteries that have thick plates inside of them. It makes people question, yet again, whether it is the best style for their boating adventures. This is where a dual purpose marine battery comes in. With most boaters looking for a better battery, this encourages battery manufacturers to keep trying to impress and build a better battery.
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