You don't have to fuss with big, cumbersome pressure washers with gas engines or power cords. For jobs that require fast, powerful cleaning action, the Worx Hydroshot 20V Cordless Power Washer Pressure Cleaner is a solid option. This pressure washer is lightweight at only 5.1 pounds and completely cordless, using 2 lithium-ion batteries for power instead of a cord. (This pack includes 2 lithium-ion batteries and a charger.) The power washer has 2 settings for either 450 PSI or 290 PSI, and even with this high power, this pressure cleaner only uses 0.9 gallons per minute. Just use the included hose to draw water from any fresh water source, like a spigot or bucket. This versatile cordless pressure washer also comes with varying spray nozzles for various jobs, from 0 degrees to 15, 25, or 40 degrees. It's perfect for cleaning anywhere, from the home or campsite to the marina, pool, or lake.