Apple is showing off a video full of details on the long-anticipated Apple Watch, and it sounds like the company is bringing wireless charging to one of its mobile products for the first time. The Apple Watch will use a MagSafe-style wireless charger — it's inductive and magnetically snaps right on to the back of the Watch. It appears to work pretty much like any other wireless charger out there, but it's still a nice feature to include on a device that you'll probably need to charge every day. Apple hasn't mentioned battery life for its Watch just yet, but with a bright and colorful screen like Apple is showing off, it'll likely need to charged on the regular.