I’ve fished a bunch of days out 12V lifepo4 battery of a kayak with a Motorguide Xi3 trolling motor with this battery and I love it. It charges fast, holds a charge a long time and provides ample power for all day trolling around in a big 13-foot kayak. It’s built with precision waterproofing, vibration controls and fire suppression technology. One of the worst things for a lithium battery is water on the cells and keeping water out of batteries in an environment prone to be more watery is an important feature. Higher peak discharge means it also has stronger starting power. But for running a graph or a trolling motor all day on a small boat or yak, this battery is hard to beat.

 

Trolling motors with 80 pounds of thrust are most often found on larger boats such as bass boats, pontoons, and small center console fishing boats. They are powered by two 12 volt batteries wired in series for 24 volts in total. I ran a trolling motor the other day on a windy day for about 4 hours. When I got off the water and checked the charge (part of my testing), I had used hardly anything for power. I hooked it up to my 36V 18A Dakota Lithium Charger, and in 8 minutes my batteries were fully charged.

 

Black Oak Lithium 24v 75ah Deep Cycle Trolling Motor Battery

 

It also has cold-cranking capabilities, meaning the battery will function in even the most extreme colds. In addition to its long run times, long life, and high energy density/efficiency, the VMax Li-Iron Lithium battery boasts an advantage over other battery types when it comes to storage. That’s because lithium iron batteries can be stored for up to a year with minimal charge loss. It’s a standard 12V battery with 100Ah, offering lots of charge for both small and large motors alike. Most people tend to use batteries of this size for large boats and motors but it will also perform well on kayaks and smaller vessels too.

 

The overall productivity makes lithium batteries better than other battery types, though. It makes it a perfect choice for kayak trolling (minimal weight and dimensions can fit into the smallest boats), but if you need more power – choose something else. With all the advantages, some lithium batteries are quite specific. Some of them cannot be members of the battery series for more powerful motors.

 

Especially when compared to a more expensive battery, which has endless possibilities. When making your final buy, think about where you’ll be placing the battery and whether you’ll have to add or remove weight to your boat. With that said, you must be conscious about battery placement and weight. If you have two 50-pound batteries on a Jon Boat, plus you in the stern, the boat will run with the bow in the air. You’ll need to find a proper place for the batteries to act as a counter balance.

 

The sealed trolling motor battery can further break down into AGM and Gel types, which often shows in the title tags of the electric trolling motor battery. The flooded electric trolling motor battery (aka wet-cell battery), contain a liquid combination of water and sulfuric acid. They last longer and cost less but needs you to add distilled water regularly to maintain the correct level of liquid.

 

Renogy 200 Watt 12 Volt Monocrystalline Solar Panel

 

A single battery with a powerful current of 50A maximum can make a motor working for 2 hours in a row. In general, if you are not sure about a lithium battery choice, we can recommend two more things to do besides consulting a motor producer. The first thing you should know is that the majority of trolling motor producers suggest buying LiFePO4 batteries. It means that Ferrum (iron) stands as a supporting element in a battery.

 

They appreciate its smaller size, reliability, and long-lasting performance. Customers find it easy to set up and consider it good value for money. Customers praise the battery’s power, with one mentioning it provides plenty of power for the trolling motor and another noting it runs for several hours. Customers report that the battery performs well, particularly with 30-pound Minn Kota trolling motors, and one customer mentions it works effectively in a 4-man vinyl raft. Customers find the battery works well for trolling motors, with one mentioning it runs their Newport Vessel all day.

 

Step-by-step Calculation Guide For The Marine Battery Runtime For Trolling Motors Calculator

 

Universal Power Group Battery is a spill-proof battery that is praised by a lot of anglers. The battery is made with a thick Abs plastic casing and is resistant to shock and vibration. It also has a low self-discharge rate, so you can be sure that it will work perfectly even after being stored for a long time.

 

This type of battery is completely sealed with a longer life of the battery. Wet cell batteries are a mix of water and sulfuric acid, which means that the cells and lead plates in the battery are either flooded or submerged into electrolyte fluid. Some smart chargers enable you to adjust the charging speed accordingly. If your trolling battery charger is considered a smart charger, you may need to vary your speed. This battery is also very reliable and can be mounted in any position.

 

If your battery is bigger and heavier, there will be less room left for you and your fishing gear. There are different types of batteries that are recommended for use with trolling motors. However, a 35 amp-hour or 70 amp-hour battery is enough if you’re mainly looking for a kayak. This article will look at seven of the best trolling motor batteries.