This replacement battery fits the Lithium Ion Cordless Electric Fillet Knives.
The lithium-ion battery has the longest run time of any electric fillet knife on the market, and all batteries contain a battery life indicator so you can rest assured that you'll never run out of juice.
battery life indicator
Easily slides into the Bubba Blade Electric Fillet Knives
Wall Charger & charging cord to ensure one is always on hand
With a 2.5 hour dry runtime, this is the longest running battery on the market