Exide AGM Marine Battery Review


For some reason, you’ll find some people interested in a particular brand over many other types available; the reason is that such a brand offers what others couldn’t. Not everyone would like the same brand; you’ll have to make your choice, especially after considering some crucial factors. However, there is always room for change if such a brand discontinues operation or loses credibility.

In the case of a battery, several brands promise excellence in automobile performance; most sincerely, they have great intentions. Unfortunately, not all battery brands can be trusted, primarily when you and your car’s safety depend on your choice. Exide Batteries, however, are reliable for many obvious reasons, which is why they are one of the best brands in the business.

Exide AGM Marine Battery

  • Description

Exide Technologies is a big company in the battery business known for producing strong, reliable, and eco-friendly automotive batteries. This company is the manufacturer of Walmart’s best-selling battery – EverStart; thus, you can trust their outstanding reputation when buying any of their batteries. More importantly, many of their batteries come at an affordable price, so you don’t break a bank getting one.

Exide AGM Marine Battery is one of their best products yet, designed for boats, ships, etc. This battery is made of high-quality material and advanced technology that guarantees top-notch performance. Interestingly, Exide marine batteries are one of the easy-to-recharge batteries with incredible long-lasting and durable performance.

  • Features

In this Exide AGM Marine Battery review, the XMC-31 Megacycle AGM-200 is the main focus; let’s see what it has to offer.

Construction: It is a sealed maintenance-free battery with a solid body construction. This battery has an absorbed glass mat separator constructed for optimal combination rates to ensure superior element compression and prevent the cells from drying out. In the process, stability under high vibration and cycling operation is guaranteed.

Design: Exide XMC-31 Megacycle AGM-200 has one of the fanciest dual terminal designs for active use. It also comes with a handle to ensure it is easy to lift/carry.

Reserve Capacity: This battery’s RC is 200 minutes for good, constant power.

Cold Cranking Amps: 925 CCA at 0 degrees F, and 1110 CA at 32 degrees F

Warranty: Offers a 24-month free replacement warranty

Weight: 74.6 lbs.

Dimensions: 13 x 6.5 x 8 inches

  • Pros

Spill- and Shock-proof dual terminal design

Deep cycle, durable battery

Less Charging time

Built with incredible AGM technology

  • Cons

Relatively affordable

Buying Guide Questions

Find answers to some of the questions you have about Exide Marine Batteries below.

Why Need an Exide AGM Marine Battery?

If you have a boat or ship, or any marine vehicle, you certainly need an absorbed glass mat or deep cycle battery with more than extraordinary performance. In that case, you don’t have many incredible options available – only a few. One of them is the Exide AGM Marine Battery, which comes in different models, and the only way to select which is best is considering the CCA, lifespan, and performance.

What is the Megacycle Battery Designed For?

If you wonder why the Megacycle Battery is the best so far, you should consider some of the things it does. First, it is designed for extreme vibrations and high cycling operations, making it a trustworthy choice in any circumstances – including heavy loads. Next, it has a great reserve capacity than most conventional marine batteries.

Is there an Alternative to Exide XMC-31 Megacycle AGM-200?

For automotive owners interested in getting a top-quality marine battery, the Megacycle is an interesting choice. However, there is always an alternative that would guarantee similar performance under different circumstances. Exide Edge Dual-Purpose is another right choice to pick, mainly because it is quite affordable compared to the former. This battery has a small design, and its reserve capacity can only handle optimal loads.

How to Charge a Marine Battery?

The same way you charge a car battery is also the same way you do for marine batteries – get a good charger, and you are set.


Exide AGM Marine Battery review gives you an insight into what the brand’s battery looks like and the best choices to pick. It would be best to use this review carefully to decide what’s perfect for your boat or ship.