This single port charger charges all Westinghouse 20V lithium-ion batteries including: W20V2AH, W20V4AH and W20V5AH (Batteries sold separately). Quickly charges all 20V batteries used in Westinghouse 20V cordless electric snow blowers and snow shovels. Equipped with thermal, over-voltage, & over-current circuit protection and will help your 20V batteries charge safely and have a long life. The W20V2AMP charger weighs less than a pound 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. And the Westinghouse W20V2AMP charges quickly, so you can get more done. 

• Universal 20V Battery Charger: Single port 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 cordless electric snow blowers, shovels and lawn tools (sold separately). 
  
• 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
  
• Effective & Efficient: Equipped with thermal, over-voltage, & over-current circuit protection and will help your Westinghouse 20V batteries charge safely and have a long life. Charges up quickly and easily so you can get a lot done
  
• Performance & Peace of Mind: All Westinghouse chargers are functionally tested in the factory and have a 2-year limited warranty