Home Depot offers the Sun Joe iON 1,160-PSI 5-amp Cordless Pressure Washer for $199 with free shipping. (Amazon has it for the same.) That's the lowest price we could find by $40. It features a 5-amp 600-watt electric motor, rechargeable lithium-ion battery, four spray nozzles, 5.3-gallon tank system, 20-foot hose, and garden hose adapter. Deal ends June 21.