Apple is working on a MagSafe battery pack for the iPhone 12, report claims

Apple will soon be putting its MagSafe technology to better use. 

The company's iPhone 12 lineup of devices, launched in 2020, supports magnetically attached add-ons. But aside from a wired magnetic charger, a wallet and some cases, Apple hasn't actually done a lot with MagSafe. 

Now, Bloomberg reports Apple is working on...