Best Marine Battery

The Best Marine Batteries

You did it. You went out, you bought the boat! Congratulations! You’ve put so much into choosing which boat or other type of watercraft was best for you, and now you want to ensure that your watercraft is going to be able to run with the same sleek grace and power that the look of it portrays. So, we’ve done the dirty work for you and were able to narrow down to the very top—the absolute best of the best– leading marine batteries on the market today. One should certainly give the same type of careful consideration to the type of battery that powers your vessel as you would to the watercraft itself. While marine batteries are not a new tool, in more recent times, they have been precisely innovated to fit your watercraft’s distinctive needs. However, each of the marine batteries that we’ve reviewed below has been tested in an abundance of controlled sets of studies and these batteries have been encased and powered up just as many different types of marine machinery.

Uses of Marine Batteries




There have been plenty of different types of marine batteries specifically constructed to power up just about any type of boat, houseboat, jet-ski, or any other type of recreational vessel in a similar manner that a car battery provides power for a vehicle or a generator provides energy for a household.

Benefits of Buying a Marine Battery

While one definitely does have the ability to simply purchase any old kind of battery –even a car battery for their boat—it is important to keep in mind that a marine battery has been specially designed and coined with its’ title for very important reasons. Marine batteries have much more stamina than other types of batteries, as they are engineered for long periods of sitting on the open seas and are able to withstand even the longest treks in the open waters.

Factors to Consider Before Purchasing a Marine Battery

There are three different types of marine batteries: Gel, AGM (or, Absorbed Glass Mat), and Flooded.

New hobbies and lifestyles come with a certain eagerness to learn all that there is to know. Flooded marine batteries can quench that thirst for knowledge as they do require off-season charging and quite a bit of maintenance. In performing that maintenance, though one gets the opportunity to learn all that he or she needs to know about marine batteries of any kind on these types of units; all of the electrolytes, the Amps, the voltage, the wet cells and cell-drying ins and outs.  However, your hard work will never go in vain as they do possess the longest duration of life. Though this kind has been immensely improved upon over the years, we did thoroughly note that this is still one of the most commonly bought types of marine batteries.

Okay, so you know all about what goes into a marine battery and how it works now that you’ve toyed with a flooded one- what else is there to learn?

Gel marine batteries use a thickening agent, so the good news is that even if the battery becomes cracked or damaged, it will still be able to perform for some time. However, must pay special attention to the rate of the charge, otherwise, it won’t be long before this battery is destroyed and won’t hold a charge whatsoever. Many people choose to purchase this one as the damage withstand rate this battery has is reassuring that even in a time of minimal trouble such as having a brush with a rock or something of the like, they would not be left without power or the ability to reach the shoreline again.

AGM marine batteries are truly the most innovative and have been found time and time again to be the very best type of marine battery. Seamlessly designed and constructively engineered, these special batteries use a fiberglass separator to hold in the electrolytes needed to hold a continuous charge. These are also impact-resistant and spill-proof, so they are low-maintenance and can do basically everything that the prior types of batteries can do, but better and more quickly. Although these are a relatively new type of marine battery, they are already designed to be compatible with just about any type of watercraft you can buy.

Tips on How to Choose the Marine Battery That’s Right for You

The first, most crucial step to finding the marine battery that is right for you and your watercraft is knowing your comfort zone. If you aren’t comfortable with the amount of maintenance that comes with a flooded battery, consider another option. Or, perhaps you enjoy the classic appeal that comes with the process of maintaining the flooded batteries. Or maybe are finding an urge to learn as aforementioned. Maybe you fell in love with the innovative simplicity that comes with the Absorbed Glass Mat type or the assured safety of the Gel marine batteries. These batteries are undoubtedly as unique as their owners, and only you know precisely what type of marine battery you need to fit you and your lifestyle.

1.)    Exide XMC-31 MEGACYCLE AGM-200 Sealed Maintenance Free (AGM) Marine Battery

exide-xmc-31

Top Features

  • 200 Minute Reserve Capacity
  • AGM fiberglass separator
  • Dual Terminal Design
  • Can endure high vibrations and impact

Designed for the utmost relaxation and leisure or perhaps sets of very long days of fishing or other water working, this marine battery comes equipped with an incredibly long 200-minute reserve capacity. It also possesses the fiberglass separator to ensure that you won’t experience cell dry out or any other irritating complications. This battery is perfect for those who sail in more windy waters as it is impact resistant and its vibration endurance is almost unmatched by any other type of marine battery. The unique dual terminal design also ensures the owner that it can fit into any type of cable set, creating many different options of hook up.

2.)    Optima Batteries 8016-103 D34M BlueTop Starting and Deep Cycle Marine Battery

optima-8016-103

Top Features

  • Optimized engineering to create fifteen times more vibration withstanding
  • Easily mountable regardless of position
  • Guaranteed to start even in inclement weather
  • 120 minutes of endless power

This battery has been recreated recently to raise the standards on what buyers need. With fifteen times more impact and vibration resistance than previous models by this brand, this battery is able to withstand virtually any situation. Also, this battery has 750, 12 volts of cold cranking amps and therefore, is guaranteed to be able to start up even in terrible weather conditions. That in itself is an incredibly reassuring feature. It is also a flexible and adaptable type of battery as it will still provide you with a continuous 120 hours’ worth of power no matter what position it has been mounted in. Touching further on its’ adaptability, this marine battery can power up a small recreational vessel or it can provide the proper amount of power to vessels that are as large as a houseboat.

 

3.)    Optima Batteries 8006-006 34M BlueTop Marine Starting Battery

optima-8006-006

Top Features:

  • Holds the capacity to provide 100 hours of sustained performance
  • 12 Volt, 800 cold cranking amps
  • Flexible mounting capabilities
  • Maintenance free

Slightly reminiscent of the previous battery we outlined, this unit may only have 100 hours of sustained powering capabilities (which is still impressive!), the power it provides is incredibly sturdy and dependable as this battery works at 800 cold cranking amps at 12 volts. This is also a battery that can work with almost any type of vessel and in any situation. This marine battery carries no maintenance commitments aside from regular outside cleaning to ensure that corrosion does not occur. It’s a simple, effective battery for those who want to spend more time enjoying their leisure on the water, rather than working with the hardware or worrying about things such as ensuring the electrolytes in the unit are being replenished as often as they need to be.

 

4.)    VMAXTANKS Vmax857 Tm AGM 12 Volt 35AH Group U1 Marine Deep Cycle Hi Battery for Boats and 18-35lb

vmaxtanks-vmax857

Top Features:

  • AGM technology
  • 100% maintenance free
  • Guaranteed to be safe and unable to spill
  • 4-9 hours of sustained battery life even after a deep discharge

The VMAXTANKS Deep Cycle Battery comes with one of the fastest recharge rates on deep trolling marine batteries to date. The Absorbed Glass Mat design ensures completely hazard free handling and recharging as this entails protective fiberglass that is spill-proof as well as impact resistant. For additional safety precautions, the VMAXTANKS Vmax 857 also has one of the toughest tanks ever created attached to it. It’s in the name!  The battery with its 4-9 hours of life is also something that is incredibly new in the boating world as this is guaranteed lifespan even after incredulous amounts of discharging. This marine battery ensures a very solid and speedy start which makes for an incredibly wonderful trip every single time.

 

5.)    MinnKota Trolling Motor Power Center

minnkota

Top Features:

  • Convenient, lightweight, and safe carrying case
  • Built in battery reader which displays the exact rate of charge
  • Easily accessible batter terminals for cable connecting
  • Has two reset circuit breakers

While this is not an actual battery and simply a carrying case, this case gives owners a real-time display of the precise rate of charge on the battery which is encased in it. That feature alone is what sets this carrying case apart from many others. It’s lightweight and sealed with protective and extremely durable industrial-grade plastic. The MinnKota Trolling Motor Power Center also includes two reset circuit breakers (60 amp breaker for the trolling motor, and a 15 amp breaker for accessory plugs) in order to enable one to make it through every circumstance. The two batter terminals located at the top of this sleek carrying case let you have anytime access whenever you need to connect cables for recharging or testing. Those same two batter terminals at the top also ensure your safety as these allow you to access what you need without having to handle the battery whatsoever.

 Conclusively…

It’s no secret that boating is a quickly growing popular hobby to become engulfed in. As wonderful as it may be, with that, however, also comes a vast expanse of boating equipment and accessories. It can be extremely time-consuming to sift through all of the possibilities. Be assured that each and every marine battery in this article was tested in many different types of watercrafts to be able to help you get back to boating or jet-skiing, or whatever it is that you do, that led you to this article instead of wasting time and energy thumbing through hundreds of marine battery options. Each of these marine batteries is all top-grade pieces of equipment, but the one that hands-down, beat the other four batteries for me and my personal lifestyle was the second marine battery we looked at  Optima Batteries 8016-103 D34M BlueTop Starting and Deep Cycle Marine Battery. The first key point for me on this unit is that it is mountable anywhere. With the multitude of boats, houseboats, jet skis, rafts, etc. comes just as many different places where the battery port is located. I feel terrific knowing that I’ve just made an investment that can be as versatile as my lifestyle. The second feature that really sold me was that it’s so lightweight in comparison to other marine batteries. Often times, I am so tired after a long day of fishing or sailing, I find it to be a chore of sorts to have to lug up a big, heavy battery to charge. This is one that is liftable with complete ease. Additionally, this marine battery is 100% maintenance free. While I began my boating hobby with the classic Flooded battery type, I was very pleased when I found out that this battery was on the market that enabled me to have more time sailing rather than dealing with the mechanics.

Next, the fact that it can provide me with guaranteed starting power even in the worst of weather only further drives the point home that this is a sturdy, quality product. You can’t always predict the weather, but you can sail easily knowing that even if you’re at sea and the skies become rather grim, you will have no issue starting your watercraft back up to reach shore again safely. Going with that, in times of turbulent weather, one might encounter a large amount of impact. This battery is completely impact resistant, and that is definitely a relief as well.

Last but not least, the industrial grade casing provides my family and me with complete safety assurance we know that no harsh chemicals will leak out and burn anyone or interact with any other substance.

 

Name Type Top Features Warranty Price
Exide XMC-31 MEGACYCLE AGM-200 Sealed Maintenance Free (AGM) Marine Battery

 

A.G.M. – 200 Minute Reserve Capacity
AGM fiberglass separator
Dual Terminal Design
Can endure high vibrations and impact
24 month free replacement Click here to get the latest prices
Optima Batteries 8016-103 D34M BlueTop Starting and Deep Cycle Marine Battery

 

A.G.M. – Optimized engineering to create fifteen times more vibration withstanding
Easily mountable regardless of position
Guaranteed to start even in inclement weather
120 minutes of endless power
24 months free replacement Click here to get the latest prices
Optima Batteries 8006-006 34M BlueTop Marine Starting Battery

 

A.G.M. – Holds the capacity to provide 100 hours of sustained performance
12 Volt, 800 cold cranking amps
Flexible mounting capabilities
Maintenance free
24 months free replacement Click here to get the latest prices
VMAXTANKS Vmax857 Tm AGM 12 Volt 35AH Group U1 Marine Deep Cycle Hi Battery for Boats and 18-35lb

 

A.G.M. – AGM technology
100% maintenance free
Guaranteed to be safe and unable to spill
4-9 hours of sustained battery life even after a deep discharge
Contact manufacturer for warranty information Click here to get the latest prices
MinnKota Trolling Motor Power Center

 

Marine battery case  – Convenient, lightweight, and safe carrying case
– Built in battery reader which displays the exact rate of charge
– Easily accessible batter terminals for cable connecting
– Has two reset circuit breakers
Contact manufacturer for warranty information Click here to get the latest prices