Charge two batteries at once and save time and trouble. This dual port fast charger charges all Westinghouse 20V lithium-ion batteries including: W20V2AH, W20V4AH, and W20V5AH (Batteries sold separately). Quickly charge any 20V batteries used in all Westinghouse 20V cordless electric snow blowers, shovels and lawn tools. Equipped with over-voltage & over-current circuit protection and will help your 20V batteries charge safely and have a long life. The W20V2DP charger weighs less than 1.5 pounds and plugs into a standard 120V outlet, so you can sit it on any flat surface, and even bring with you easily for a recharge whenever, wherever you need it.)  

• Universal 20V Battery Charger: Dual Port Fast Charger for All Westinghouse 20V Lithium-ion Batteries Including: W20V2AH, W20V4AH, and W20V5AH (Batteries Sold Separately)
  
• Powers Many Tools: Charges All 20V Batteries Used in All Westinghouse 20V Snow Blowers, Shovels and Lawn Tools. 
  
• Portable Power: Portable Charger Weighs Less Than a Pound and Plugs into a Standard 120V Outlet, so You Can Sit it on Any Flat Surface, and Easily Bring Along for a Battery Recharge Whenever, Wherever You Need It
  
• Safe and Double Speedy: Charges 2X Quickly so You Can Get More Done in Less Time. Equipped with Over-voltage and Over-current Circuit Protection to Help Your Westinghouse 20V Batteries Charge Safely and Have a Long Life 
  
• Performance & Peace of Mind: All Westinghouse chargers are functionally tested in the factory and have a 2-year limited warranty