The Bubba Pro Series Lithium-Ion Electric Fillet Knife has been completely upgraded to a more robust design for longer life, more power, and more run time than any brushed electric fillet knife on the market. The Pro Series Electric Fillet Knife sports top-of-the-line commercial features such as a heavy-duty drive system, aluminum-alloy housing, superior ergonomics, and a brushless motor for optimal, long-lasting power output.