Update July 11, 2025: For the final day of Prime Day, this mower dropped in price by $50, taking it to 45% off the list price. We know a good lawn mower when we see one. And when we rounded up our reviews of electric lawn mowers, the Worx 40-volt Power Share 14-inch mower was one of the smallest and maneuverable our editors had tested. The Worx mower runs on a 40-volt system and comes with two 4-amp batteries. Plus, you can also use these batteries with any compatible Worx power tool, like a or a .