The WORX WG647 40V PowerShare Hydroshot Battery Powered Pressure Washer has a 800 Max PSI.

Features:

• 800 PSI with 1.0 GPM for maximum efficiency
  
• Efficient Brushless Motor 2.0 for longer runtime
  
• Lightweight and portable for easy movement
  
• 2-speed seetings quickly adjust between high and low pressure
  
• 5-in-1 multi-spray nozzle (0,15,25,40, & watering)
  
• 20 ft long quick-connect hose for greater mobility
  
• Long cleaning lance offers extended reach
  
• On-board battery indicator for quick runtime reference
  
• [WHATS INCLUDED] (2)20V 2.0 Ah Lithium Battery, 20V 2A Dual Port Charger, 6 m hose, 5 in 1 nozzle, 526 mm long lance, Quick Connect Adapter, Bottle cap
  PowerShare, 20V, 40V and 80V tools with the same batteries and charger

Product Specifications:

• Power Source Battery Powered
  
• Maximum Pressure 800 Pound per Square Inch
  
• Maximum Flow Rate 1 Gallons Per Minute

Weight &. Dimensions:

• Item Weight 4.15 Kilograms (9.14 lbs)
  
• Hose Length 20 Feet
  
• Item Dimensions L x W x H 5.7"L x 8.7"W x 21.4"H