Cuisinart Evolution Cordless Hand Blender Introducing blending taken to a new level of professional performance and cordless convenience. Powered by 7.4 volts of lithium-ion efficiency and easily rechargeable with a USB cord, the Evolution Cordless Rechargeable Hand Blender does it all, from blending smoothies to whipping cream, mixing sauces, and more. Includes 30 oz. beaker and chef's whisk.