Minn Kota Battery Charger Review | 2020 Buyer’s Guide

If you love fishing and you have ever searched for amazing brands for fishing equipment, you surely have heard the name of Minn Kota. Though they are very much popular for their trolling motor, they are also known as one of the most well-known brands for trolling motor battery chargers too.

As this brand is loved by the users, you must know that it has amazing features and technologies added to their products. Here, we will be talking about the Minn Kota Battery Chargers so that you can never get bored of your fishing life!

To make your fishing life interesting, we have come up with every basic detail of this battery charger and we will share them with you! Take a look!

Top Features and Details of Battery Charger!

Temperature Control

When it comes to charging the battery, temperature control is the most difficult part. However, thanks to Minn Kota for realizing the hardship of the anglers and making a charger that is capable of automatic temperature control. If you go for charging up a battery with any sort of battery charger that is a high performance, you will see that it is producing a lot of heat. However, as you have got a Minn Kota Battery charger, here, the heating level will be fluctuated according to the weather.

It has the capability of modulating the circuit board too. It will be compensated for the temperature changes. As a result, your battery will get a steady charge rate that makes your battery stable. Also, it will make the battery life durable!

Voltage Input 

No matter how you ignore the voltage input thing, you can never have a high voltage input battery charger for this purpose. The battery chargers you usually use in your house got power from the power sources. And to get that power from the sources, the battery chargers usually need an extension cord. In most battery chargers are more than 10 feet.

As a result, when you plug-in the cord, the voltage that comes from the plug drops. On the other hand, it can easily affect the charging time. The charging rate is also affected by this. So, before going for a battery charger, you have to rethink about the voltage input. However, with Precision, Minn Kota tried to improve the situation and make the best out of it.

The feature Precision can easily compensate for the fluctuation of the voltage. And on that note, it can effortlessly afford you fast charging ability. As it can charge the battery fast, you can reduce the additional time you give to the charger to charge it. Also, with fast charging, you will be capable of ensuring low voltage input. On the contrary, no matter which extension cord you use, the charging process will be safer than before!

LED Display

The Minn Kota charges have an LED display added with it. So, you are never going to guess about the charging situation. You can see everything before your eyes! This LED display is capable of showing you the power along with the charging symbol. Also, when your battery is fully charged, you will see that there. If you go through any faulty connections, it will also notify you.


You can never make electricity work in the water. Can you do it? Think about your electric bulb. Can you take that inside the water and hope that it will work? It will burst or it will stop working.
Just like the bulb, the battery chargers you bring home are not usually waterproof. And so, you will not be able to use these chargers when you are dealing with water. But guess what? This incredible Minn Kota battery charger will allow you to deal with water and still work amazingly!

Yes, this battery charger is completely resistant to water. So, whenever you go through water, you will never be afraid to charge it as you have this charger!

Corrosion Resistant 

There are so many battery chargers in the market that are resistant to water. And so, when you take them to the water when fishing, they will not bother you. But these battery chargers are resistant to freshwater. These will not be able to avoid corrosion when you take these into saltwater.

Then, what is the difference between the regular battery chargers and the battery chargers by Minn Kota? As there are differences between freshwater and saltwater, there are differences between the regular chargers and the ones by Minn Kota.

Minn Kota battery chargers are also great for saltwater along with the freshwater. If you take the regular chargers into the saltwater, you should know that they are not corrosion-resistant. As a result, the charger will get damaged. In terms of the Minn Kota chargers, these are non-corrosive in the saltwater. So, you will be able to run your boats in the saltwater and no one is going to stop you at all! 

On the other hand, the users love the sealing of these battery chargers. So, you will e capable of using the battery chargers for a longer time!

Battery Equalization

Some people have only two batteries in their boats. Also, you surely have seen people using more than two batteries. Some people like to use 4 batteries in their bass boat for taking the most fun out of their fishing life! Are you one of them? If you are one of them then this Minn Kota charger for the battery is just the perfect deal for you.

If you have four batteries in your bass boat, you will surely need to charge both of the batteries equally. Even if you do not use more than two batteries, charging both of them evenly is the most important factor when it comes to perfect fishing.

The best part of these chargers is these are capable of charging all of the batteries you have on your boat uniformly. As a result, your boat will run better than before. Every time you plug in these batteries, you will get equal charge. Also, you will get extending run-time along with long battery life!

Things we loved

  • Incredibly fast charging
  • Safe charging ability
  • Equally charging capability
  • Resistant to water 
  • Resistant to corrosion
  • Low voltage input
  • Auto temperature control

Things we didn’t love

  • High price range
  • DOA batteries in arrival (sometimes)

FAQ on Minn Kota Battery Charger

What batteries can be charged by Minn Kota charger? 

There are two different chargers available in this brand. One is Minn Kota Digital chargers and the other one is Minn Kota Precision chargers. Both of these are capable of charging 12V 6 cell lead-acid batteries. And some of these chargers can charge 112V Lithium batteries.
These chargers have selectable battery settings. These help in optimizing the charge when you are using any particular type of battery. These batteries include AGM, Gel and Flooded lead-acid batteries.

How do you charge a Minn Kota battery? 

For charging the Minn Kota battery, first of all, you have to get your hands on the Minn Kota onboard charger. Then get your batteries. All you have to do is plug in the onboard charger so that it can get power. For power, you will need the extension cord that is required for plugging-in. Now, get the batteries into the bulk charging phase.

Let it get charged. The highest charge voltage will be about 80% or so. For restoring the battery charge, you have to apply the highest charge voltage and current. Let it get to 80%-82%. When you see it has gone 80% or above of the battery’s capacity, you will see that your battery is charged!

What does a 2 bank battery charger mean? 

There are different types of batteries and according to that there are different types of battery chargers. There is a battery charger called 2 bank battery chargers. The work of this battery charger is to keep an eye on the battery activity. The basic reason behind it is to ensure a faster and safer charging facility.

On the other hand, it also makes sure that you get efficient charging. It also certifies that your charger doesn’t make the batteries over-charged. With the help of this technology, you will also get a better performing battery along with a durable lifetime!

Wrap Up 

With this amazing brand, you don’t only get trolling motors now but you also get the battery chargers too! Minn Kota is loved by users for different reasons. Their high-grade material in the construction of the battery chargers makes them last forever.

The only negative fact is the price point is high. On the other hand, the LED display, the low voltage input, safe charging ability, water, and corrosion resistant facility makes it one of the best battery chargers in the market for the anglers. So, getting one of these chargers with a high price will not be a bad choice!

Let us know which Minn Kota battery charger you use. What are the positive and negative aspects you have found in the Minn Kota chargers? Share it with us in the comment box!