What to ConsiderPower The beating heart of an electric chainsaw is its motor which determines your chainsaw’s cutting ability. Our guide to the best electric chainsaws was originally written by former test editor Roy Berendsohn. How We TestedWe selected the best electric chainsaws through a combination of hands-on testing and meticulous research. Related Story The 6 Best Tile Saws for Your Home ProjectsFAQsCan an electric chainsaw cut down a tree? Many cordless electric chainsaws are water resistant and will work fine in the rain.