Electric knife sharpeners are user-friendly and speedy, generally offering multiple sharpening options for a variety of blades.

When it comes to sharpening, some prefer using an electric knife sharpener for whatever reason. It is faster than manually sharpening when time is a factor. 

Some electric knife sharpeners use multistage technology to produce custom knife edges suited for particular cutting tasks. Sharpeners work on smooth, serrated, kitchen, Asian, and sporting knives.

There are many different brands and styles of electric sharpeners in the market and it all depends on the type of knives you’re looking to sharpen and what your goal is. Some are made to put a new edge on your blade or completely redo the edge as a new edge.