Anyone use them what’s a good brand to buy?

I have a Bubba lithium an a Mister Twister Electric Fisherman filet knife, I only clean crappie or dead bass, so this may or not help.

Bubba is ok, can be used anywhere, blades not so good, so I use Mister Twister blades when I use. Would I buy? NO, in law gave to me.

Mister Twister does job , blades are good, electric only is drawback, cheap enough, blades easily replaced, i have had it for 5 years.

Your choice.

Keep your worm warm! charles

All the battery powered fillet knives I have tried burned up on me in short order. Same with corded knives. The only knife that has not burned up is my American Angler knife. They are expensive, but well worth the money.

Rapala Lithium Ion Rechargeable Fillet Knife it what I have been using. It is several years old and still going strong.

+1

I have owned the Bubba Blade Cordless Lithium for a few years now. It's ok, but the trigger sticks too often and the blades dull down pretty fast (cleaning crappie). I'd probably go a different direction if I could rewind on my purchase.

Agree!! +1