SoarkingLogitech mouse charging station.We do research on the market and many computer accessories products,even use these product in our daily life, then find following solutions:How to use?Step 1,Please replace the charging module at the bottom of the mouse.Step 2,Please tear off the transparent protective film at the bottom of the charging dock, and fix the charging dock on the desktop.Step 3,Plug the wireless receiver of the mouse into the USB port behind the charging dock.Step 4,Connect the charging station to the computer with the charging cable.Put the mouse on the charging base, The mouse will charging.The blue indicator behind the charging base is always on when it connect to the computer.Note:The charging speed is the same as the charging speed of Logitech POWERPLAY, and the charging efficiency is slower than wired charging.The mouse can be only charged up to about 90% no matter how long it takes,Not up to 100%.This is overcharge protection,It is not the product issue.Warranty:If you have any product problems, please feel free to contact us at your order system, we will answer your questions within 24 hours, and handle the measures according to the actual situation. Tips:1.Please pay attention to this product only compatible with Logitech G Pro X Superlight,G903 Wireless Lightspeed,G Pro Wireless Wireless Lightspeed,G703 Wireless Lightspeed,G502 Wireless Lightspeed.What's in the box?1 X Logitech Mouse Charging Dock1 X 1.5m/5.93 Feet Cable1 X Wireless Receiver Moudle Replacement1 X 10g Weight BlockNote:If you want the mouse lightwight,Just remove it.