The Best Electric Fillet Knife Reviews And Buying Guide

Cordless Electric Fillet Knife

What is the best electric fillet knife? It should be versatile and durable enough to fillet different types of fish and control the knife at all times, right?


If you often prepare meals, especially when cooking fish, you know that the best electric fillet knife will make a huge difference in preparing your dishes. 

So what factors are you based on when choosing? What is the best electric knife for fish on the market? We’ve got you covered with a useful buying guide and the ideal electric fillet candidates to help you save time and effort in your search.

Significant Considerations When Choosing A Perfect Electric Knife To Fillet Fish

Corded vs. Cordless

An electric fish cleaning knife with a cord features an enormous supply of 1,500 watts of power, allowing you to fillet without worrying about battery life or power loss. The cord, on the other hand, can be a hassle when filleting large fish.

A cordless electric fillet knife eliminates the need for a cord, making it easier to maneuver these knives. One flaw of this type is the battery life is limited. As the battery wears out, maybe after one or two hours of constant use, it will gradually lose power, reducing cutting performance.

Cordless Electric Fillet Knife

So it comes down to your needs when shopping. If you usually have to fillet large fishes with hard bones, go for the corded version. Otherwise, the battery-powered knife, with less power, will do the trick for light-duty jobs.


To avoid cutting yourself while filleting, you should look for an ergonomic, non-slip grip that will keep you safe even in slick situations. As a result, while cleaning and cutting the slippery fish skin and meat, it should exactly fit in your palm and not slip off.


Blade Size 

You will require a longer blade for filleting a large fish. To finish the work, you’ll need a 6′′ to 7′′ cutter.

For your kitchen purposes, anything smaller than a 6-inch model will suffice.

Blade Material

The blade materials you pick will determine your fillet knife’s endurance. Top electric fillet knife reviews often include knives with high-quality blades made from stainless steel because they will last a long time. 

Besides, some blades are covered by titanium nitride to prevent them from rusting while you can still slide through meat smoothly.

These blades are rust, pit, and stain-resistant. It is straightforward to clean, albeit you should not submerge it in water, damaging the electric motor.

Top Rated Electric Fillet Knives In 2021

Bubba Li-Ion Cordless Electric Fillet Knife – Best Overall

Bubba Li-Ion Cordless Knife

Bubba Li-Ion Cordless deserves the best bet if you find an electric power knife when filleting fish. 

It will include a dual-riveted blade made of high carbon steel and titanium-nitride coat for outstanding hardness and durability, allowing it to deal with large-size fish and heavy-duty tasks. 

Not to mention, Bubba promises superior flexibility with two blade shapes – E-FLEX and E-STIFF. It’s undoubtedly the best electric fillet knife for walleye, which is a giant species.

The handle measures 8.5 inches in length and is comfortable to hand. With a red color and black striping and detail, this knife has a rather elegant overall design. It boasts a non-slip grip, as well as a trigger guard for further protection.

The blade is sharp and long-lasting, and it is composed of stainless steel. This set includes four different blades and a sturdy carrying box that can safely store all of the parts and blades.

But there’s more! Near the base of the handle, there are vented airflow components. This allows for optimal airflow to the motor, ensuring that the handle does not become hot to the touch.

However, one point that makes you consider buying is its hefty price. If bringing this knife home doesn’t hurt your budget, it will be the best electric fillet knife meeting all your demands.

The Bubba fillet knife is truly outstanding and worthy of being the best cordless fillet knife overall due to featuring all of the characteristics that a chef could want. Investing in a Bubba fillet knife will never be a mistake.


  • A non-slip grip handle
  • Versatile blades
  • Safety lock 
  • High carbon stainless steel blades for impressive durability and hardness
  • Amazing battery life
  • Including a handy storage case


  • Rather expensive

American Angler Professional Electric Fillet Knife – Best For Professional Use

American Angler Professional Electric Fillet Knife

This equipment is ideal for filleting professionally because it has multiple blade sizes and a robust corded motor. You can use this kit, including five filleting blades, to fillet a range of fish species.

This type is the best electric fillet knife for crappie, bream, and other tiny fish. You can fillet these kinds of fish with a 5.5-inch blade while using two 10-inch blades to handle larger saltwater species like tuna, grouper, and salmon. 

It is also the best electric fillet knife for catfish and Bass when using a straight and curved midsize blade in 8-inch.

Each blade made from stainless steel resists rust and maintains a sharp edge. And a strong motor provides exceptional performance for rapid and clean cuts.

This set includes a handy mesh carrying box that allows air to circulate while keeping all of the blades and enabling them to dry. You also receive filleting gloves to protect the hand and improve grip.

And similar to other products, it also includes flaws. When experiencing it, we notice hot or warm air onto our wrists or hands when using it for long, and its price isn’t low.

Though this knife is not as popular as Angler’s best cordless fillet knife, its excellent performance, in general, still exceeds your expectation.


  • Durable
  • Smoothing handling
  • Multiple blade sizes
  • Including a glove & bag


  • Not affordable
  • Overheating when using for long

Rapala R12 Heavy-Duty Lithium – Best For Convenience

Rapala R12 Heavy-Duty Lithium

The lithium-ion powers that Rapala R12 with a long run life is the best cordless electric fillet knife for ease of use we have ever known.

An appealing aspect of this battery is its ability to charge quickly. You can get 80 minutes for running time after a 2-hour charge. You’ll have enough energy to fillet lots of fish on one charge in this manner.

The battery life lasts long, and you’ll also have a power charger and a carrying bag to store the knife securely.

Also, if you don’t have power on your boat, you can acquire replacement batteries if you need additional power.

This knife also doesn’t have a cord, so you can walk around your cooking table freely while cutting your fish. Say goodbye to the corded electric knife that limits your reach with this knife.

Whether you’re a seasoned fisherman or a hobbyist, the convenient model of grip handle ensures a strong hold when filleting your fish.

This knife, on the other hand, features two serrated steel blades that reciprocate. This allows you to clean and prepare your fish in a short time (even if it’s a large quantity).

Plus, it also consists of two tough blades that make cutting any object a breeze. 

The only downside is that you can’t sharpen its blade when the blade gets dull or is no longer sharp. Instead, you have to replace it with a new one. 

Nevertheless, neglecting its drawback, it is one of the best battery fillet knife options because of its convenience and ease of usage. 


  • Filleting longer with attached two batteries
  • Smooth cut
  • Using flexible with two blades
  • Extremely comfortable grip


  • Require new blade when becoming dull or blunt 

The Bottom Line

The best electric fillet knife must include some remarkable factors as mentioned above to easily handle various kinds of fish or in a short time. And if you feel confused because there are so many products on the market, Bubba Li-Ion Cordless Electric Fillet Knife is the one we highly suggest.

It has a wide range of outstanding features such as the handle with high grip, multi-blades, a trigger guard, a sharp, and a long-lasting blade. Plus, this electric knife will not interrupt your filleting due to its impressive battery life.

In addition, this type is always on top of cordless fillet knife reviews from customers and one of the most excellent products on the market today. 

Surely, it is worth being in your hand!