The 10 Best cordless Fillet Knives (2023 reviews)

We consider a cordless fillet knife to be a worthy investment in the long run. We are here to help you choose the right one for your needs from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Bubba cordless Fillet Knife READ REVIEW

Best For fisherman: Buy: old Timer cordless Fillet Knife READ REVIEW

Best For Price point: Buy: Kastking cordless Fillet Knife READ REVIEW

Best For Crappie: Buy: Berkley cordless Fillet Knife READ REVIEW

Best With Sheath: Buy: Smiths cordless Fillet Knife READ REVIEW

Best For The money: Buy: Bubba Best Knife READ REVIEW

Best For Walleye: Buy: Rapala cordless Fillet Knife READ REVIEW

Best For cutting Fish: Buy: SYDZK cordless Fillet Knife READ REVIEW

Best For both fresh And Saltwater Fishing applications: Buy: Blienao cordless Fillet Knife READ REVIEW

Best For Cleaning Fish: Buy: Rapala Awesome Electric Knife READ REVIEW

Best Overall: Bubba cordless Fillet Knife

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The bubba cordless fillet knife is capable of outshining several other knife featured in this list in overall features. For larger fish, this is definitely a 5 star knife. It is perfect for filleting fresh caught fish. The blades are sharp, long, and heavy and are able to easily fillet 30 or more fish at a time. The white button is just a thumb pad, and doesn't move at all. The knife comes with great options for blades, a smooth slice and a nice case for storage.

The blades included work great and they also accept Mr. Twister blades. This guarantee is voided by misuse, abuse, improper maintenance or alterations of the product, and does not cover any normal wear and tear that might occur as determined by Bubba Blade Knife Company. It is perfect for all your food processing needs. The knife comes with a very nice and easy to push trigger to operate it.

• Great for perch, bass, walleye, pike, turkey, beef and homemade bread, etc
• Good brand reputation

Best For fisherman: old Timer cordless Fillet Knife

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Old Timer line of knife come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Old Timer Li-Ion Cordless Electric Fillet Knife is perfect for filling fish, but it’s sharp and long enough for any meat carving task. It cuts beautifully and is very fast and efficient. It has a self contained battery with a charger. The blades are sharp and easy to install. It does a great job of slicing through the fish without butchering the meat.

The include pouch is a clear plastic on one side and and a coated plastic coated mesh on the other. It is easy to hold and lightweight for as powerful as it is. This would be a great gift for a fishing enthusiast.

• Rechargeable and holds and charge for a long time
• Perfect gift for your friends who love to fish
• Sharp, powerful, and the blade flexes just enough

Best For Price point: Kastking cordless Fillet Knife

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The kastking cordless fillet knife should be able to handle its purpose and duties with ease. This knife is light weight and razor sharp. It’s super sharp with a long blade for craving ham, beef, etc. It is perfect for all fresh and saltwater applications or for use in the kitchen. The handle has a contured shape with a groove for the thumb and index finger for more comfort and control of the knife.

These blades have a high carbon content to retain their edge sharpness longer and a higher chromium content than competitive 8cr13 knives to increase corrosion resistance. The sheath locks the blade in tight. It provides the best corrosion resistance possible. The handle is a good ergonomic design with slip resistant texture.

• Super sharp and holds edge very well
• Lot of satisfied buyers

Best For Crappie: Berkley cordless Fillet Knife

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate knife. The berkley cordless fillet knife is exactly that - it's a simple knife that hits all the right notes. It is easy to use and a great carrying case. It comes with a soft nylon case. The knife works very well. This one is 7.5 inches, and works good where there isn't any power source. It comes in a nice soft-side zippered case with an extra set of blades. It is comfortable and easy to use.

• Sharp blades, great weight and easy to use
• Great knife for walleye, northern or panfish
• Good investment for long term

Best With Sheath: Smiths cordless Fillet Knife

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Not everyone likes to purchase knife for their daily usage, but the smiths cordless fillet knife would be an anomoly. Storage of the Slab-O-Matic will be easy when stored in the Marine grade mesh bag. It includes smith's fillet xl fillet gloves. It works fine as long as the blades stay in. It includes an xl fillet glove for your added protection. The cooling vents and handle placement will ensure endless cleaning capability for that big haul. It is good for folks that like electric filet knives.

• Cuts sharp corners and cuts straight
• Good value and easy to use
• Good investment for long term

Best For The money: Bubba Best Knife

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate knife. The bubba best knife is exactly that - it's a simple knife that hits all the right notes. The Bubba Knife is a Great Knife for cleaning fish. It has a big handle on it. It does have a double beveled edge. The blade is thin, coated with a slick black finish, and comes razor sharp so it slides thru a fish quickly and cleanly. It is a good firm grip for wet hands, thus a safe and reliable knife.

This knife just gutted and skinned 4 elk and is still very sharp. Feels great in the hand, the handle is perfect and it's non-slip and the blade is very sharp. The knife is really comfortable while holding it.

• Very nice folding filet knife with a very thick, comfortable, and sturdy handle
• Great edge for filleting anything from bass to big water salmon
• Definitely recommend for butchering animals or slices large pieces of meat
• Worked great for filleting large red fish and speckled trout

Best For Walleye: Rapala cordless Fillet Knife

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We would, of course, be remiss if we didn't mention rapala cordless fillet knife for regular usage. It includes heavy duty electric fillet knife, dishwasher safe 6" & 7-1/2" reciprocating style blades, fillet fork that securely holds fish during filleting with an eva padded carrying case. It provides fatigue free filleting and can be used on heavy duty electric fillet knife. It is reduced via the custom advanced air flow body design which also keeps the motor running cool and smooth.

This knife has a nice weight and (not heavy) comes with several attachments and a nice carry case. There is a button just up on the handle where the blades attach that says "press. It is easy to use to clean fish. It comes with twice the blade speed and three times the power of standard electric fillet knives so you can easily cut through rib bones and backbones to make fast work of walleye, salmon, trout and other large fish.

• More power and faster blade speed
• Very well made and powerful to cut thru every fish
• Ergonomically well made to fit the hand without fatigue

Best For cutting Fish: SYDZK cordless Fillet Knife

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Sydzk makes beautiful and great knife with classic and smartly choosen materials. This knife is sharp and ready to use and is easy to handle. It comes with 3 interchangeable blades for different purposes and these blades are relatively easily interchanged. The blades are sharp and feels sturdy and durable. The handle is large enough so that you can have a good grip even if your hands are wet. These handles feel great in your hand and ensure that you always have a solid grip on your knife.

This knife will help you filet, debone, and remove grease or skin from your meat. The package also includes a compact portable knife sharpener for quick and convenient sharpening right at the fishing location. The blade is flexible and thin enough, the handle is rubberized for a good grip with wet hands, and the length is suitable for most fish.

• Sturdy, portable and easy to assemble
• You can also use the knife to scale the fish
• Lot of satisfied buyers

Best For both fresh And Saltwater Fishing applications: Blienao cordless Fillet Knife

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The razor sharp g4116 german stainless-steel fish fillet knife and bait knife blades have a beautiful blue corrosion resistant finish that is fresh and clean looking. It is great as a hunting knife, kitchen knife or chef knife. Each fishing knife has a comfortable and slip-resistant, golf style rubber handle for your safety and all-day comfort. It is vented to allow for air circulation while allowing water to drain away which also improves corrosion resistance.

It is also more corrosion resistant and will maintain its edge longer to make the job of filleting and steaking fish quicker and more efficient than ever before. These handles are also up to 40% lighter than some comparative handles making the job much easier and more efficient than ever before.

• Nice ergonomic handle with a good grip
• , very sharp blade with protective sheath
• New and hot release

Best For Cleaning Fish: Rapala Awesome Electric Knife

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The rapala awesome electric knife should be able to handle its purpose and duties with ease. It is good as an old hamiliton beech electric kitchen knife. It can be used for carving meat in the kitchen. It is used for carving meat in the kitchen. It runs faster and doesn't get hot. It makes filleting a cooler of fish a lot easier.

This is a nice knife for Speckled Trout, Sand Trout, Croaker and lower slot Redfish but it will disappoint on larger Redfish, Black Drum and Sheephead. It provides fatigue free filleting additionally it is made of highest quality material.

• Good heavy duty knife works well on fileting fish
• You can sharpen knives with a diamond round file and blades last forever
• Sharp and easy enough to use
• Makes cleaning and fileting fish easier and fater