The all-new Magic Mouse 2 has been enhanced to deliver more comfort and functionality than ever before. It includes a built-in rechargeable lithium-ion battery that charges fast, lasts about a
Magic Mouse 2 is completely rechargeable, so you’ll eliminate the use of traditional batteries.
It’s lighter, has fewer moving parts thanks to its built-in battery and continuous bottom shell, and has an optimized foot design — all helping Magic Mouse 2 track easier and move with less resistance across your desk.
And the Multi-Touch surface allows you to perform simple gestures such as swiping between web pages and scrolling through documents.