Anker has released a snap-on MagSafe battery amidst rumors that Apple is working on one, allowing users to power up their iPhone 12 on the go, cable-free.The PowerCore Magnetic 5K wireless power bank features a 5,000mAh battery that snaps to the back of the iPhone and provides 5W of charging power on the go. It can recharge an iPhone 12 mini to full once or charge an iPhone Pro Max from 0% to 75%.The battery pack is coated with a rubberized surface, which prevents unnecessary dings to your iPhone and provides a sufficiently grippy surface to hold on to, minimizing the risk of drops.Read more