Amazon.com: Logitech G Powerplay Wireless Charging System for G502 Lightspeed, G703, G903 Lightspeed and PRO Wireless Gaming Mice, Cloth or Hard Mouse Pad - Black : Video Games
Duracell Powermat Wireless Charger - a look inside - YouTube
Logitech G Powerplay Review: A Great Add-On For Logitech Users! — GameTyrant