We’ve harnessed the power Golf Cart Battery of lithium chemistry and combined it with North Dakota grit to build you a better battery. Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them. This deep cycle battery made by ExpertPower is a great fit for smaller craft.

This allows them to produce a very strong burst of energy over short periods, making them ideal for starting engines. To get the most from your trolling motor, you need reliable, powerful batteries. By reading this far, you should have a clearer idea about the trolling motor battery. Here we also share some popular questions collected from users with quick answers in case you have the same confusion.

Flooded lead-acid (FLA) batteries – an older technology that is gradually being phased out. FLA batteries are cheap but also prone to leaking, making them less than ideal for trolling motors. This small but powerful battery can be mounted in any orientation. Don’t let its small size put you off; this battery still has plenty of power and will drive your trolling motor for 4-5 hours. Optima batteries feature spiral-wound cells, which, they say, produce more power than flat-plate cells. Manufacturing arguments aside, this is a good mid-range battery that is both reliable and durable.

Other than that, it offers a great energy-to-weight ratio, low self-discharge rate, high open-circuit voltage, no memory effect, etc. The wet cell batteries also have a high number of charge-discharge cycles, which means they are also less likely to suffer overcharging damage. A trolling motor battery is one that has been designed with the intent of providing electricity to the motor over an extending period.

That means it’s lighter than traditional lead acid batteries – the GX100 tips the scales at just 7.2kg. Rather than that, Before choosing the best trolling motor battery we should aware of some boating rules such as how to pass a fishing boat and such basic rules. Bass fishermen, in particular, have taken to using these quiet, electric motors.

The level of discharge is very small, and they’re then recharged by the alternator soon after. You should not use a cranking battery to power a trolling motor. Instead, you should connect a deep cycle or dual-mode battery to your trolling motor. However, if your motor is fitted to a boat, space and weight are less important. Measure the space available and determine how much weight you can carry to choose the correct size trolling motor battery. If you have fitted a lightweight trolling motor to a single-seater kayak, you won’t have space or the weight capacity for a large battery that weighs 75lbs.

Weight Is Good, More Lead In The Core

Here’s our pick of the best trolling motor batteries on the market. And don’t miss our extensive trolling motor and electric outboard test. Customers find that the battery holds a charge for a long time and lasts all day. They appreciate its lightweight design and functionality, with one customer noting it performs as well as advertised.

To get an accurate amp draw estimation, read your motor’s user manual or check our amp draw chart. Former COO and Publisher, Jason Sealock came to Wired2fish shortly after inception in January of 2010. Prior to that he was the Editor-in-Chief of FLW Outdoors Magazines. He set the content direction for Wired2fish while also working directly with programmers, consultants and industry partners.

A larger boat will need a larger motor to provide it with enough trust to move forward at a speed that is functional. Thus, a larger battery size will be required if you want it to function properly. This is perfect for use in small vessels that do not have a battery compartment. It features simple access to battery terminals that are used to connect power cables.

Optima Batteries Deep Cycle Marine Battery

Of course, the weather can also work to your advantage at times, but more often than not this is not the case. If you tend to spend most of your time fishing on a lake that is as flat as a millpond, then a smaller motor will usually do the trick. However, if you intend to use your boat on waterways and at sea, then a smaller motor most likely won’t provide you with the power you need. The Marine Group 24 battery is a deep cycle lead-calcium flooded marine battery.

These types of batteries are spill-proof as they have glass mats that prevent any spillage or leakage. That doesn’t mean the life span doesn’t last long; they are quite a durable option as they are unlikely to build up any kind of sulfation. A dead trolling motor battery can ruin a good fishing mood or any marine activity. And a better trolling motor battery can improve your boating experience. As a heavy duty unit, the NP is good for deep cycle use and delivers up to 500 cycles. Its high rating comes at a weight cost – the all-up weight is 43kg – but if it’s power and duration you need, this battery is well worth considering.

One of the most affordable types of batteries on the market, wet cell trolling motor batteries are capable of handling frequent drains and recharges while being relatively durable. If you’re looking for a budget-friendly trolling motor battery, then a wet cell is a good option. Deep-cycle lithium marine batteries offer the most lightweight and long-lasting battery for a weekend on the water.

If the battery has good reviews and a short warranty, that may mean the quality of the battery is good, and the company is confident in that. This reputable company has a long history of producing high-quality marine batteries that are popular with anglers everywhere. They are popular because of their reliability and low maintenance. The manufacturer has also taken measures to make this battery resistant to corrosion and excessive damage due to weather. The external part of the battery is built to be rugged and vibration resistant. This extends the battery’s overall life and makes maintenance simpler and faster.

The warranty provided for your trolling battery will be determined by how and where you purchased it, and whether it was new or second hand. As a general rule of thumb, the majority of providers issue a 5-year warranty with most trolling batteries. This can, of course, be longer or shorter and can be found on the website of the manufacturer. The length of time a battery will produce power for depends on its size. There are 2 things to look at to work out how long a battery will last, these are the ‘Amperage Hour Rating’ and the ‘Motor Amperage Draw’. In technical terms, thrust is the force of flight that pushes things forwards and can be created by both engines and propellers.

By contrast, car batteries work in a pampered environment, and it’s important to keep that in mind. But they require proper ventilation, can leak and spill acid, don’t hold a charge as well in storage, and can be damaged by the vibrations typical in marine use. Unfortunately, battery tech is confusing, and unless you really do your homework, you’ll shortchange your motor and yourself.

You can use it with more powerful motors and still expect plenty of runtimes, with the 100Ah lasting a good length of time even on more draining motors. They are perfect for applications that call for slow discharge rates such as in trolling motor batteries. They are also preferred in situations where the battery is to be used in environments with higher temperatures – they tend to last longer than other types of batteries. They are also ideal for use in places with low or poor ventilation. Amp-hour ratings show how many amps your battery will give for one hour.

Whether you’re a seasoned sailor or a weekend boater, these vital power sources will enhance your time on the water. For a 30lb thrust trolling motor, the most suitable battery is a 12 Volt deep cycle marine battery. It should have an 80 to 100 AMP hour rating, which comes under group 27 size batteries. The Absorbed Glass Mat (AGM) is also known as Lead-acid wet cell batteries, a common type of battery to use with trolling motors.

Each boat has unique properties or requires different power equipment depending on the engine capacity, size, engine, etc. Whether you intend to use the trolling motor battery for kayak or other boats, it’s important to follow some tips to prolong its lifespan and make the best use of it. To calculate the accurate trolling motor battery life, you need to check out the battery’s amperage hour (Ah) rating and the amperage draw of the trolling motor. If you are going with the lead acid trolling motor battery, be sure to get the sealed batteries instead of the flooded ones if you want a maintenance-free trolling motor battery. A deep cycle battery is designed to be fully discharged and then recharged.