Enlarge / Belkin's new 3-in-1 MagSafe charging stand is identical to its predecessor, pictured above, but true change occurs within. (credit: Corey Gaskin / Ars Technica) Belkin just launched its second 3-in-1 device capable of fast-charging the latest Apple Watch Series 7. The new Boost Charge Pro 3-in-1 MagSafe charging stand joins its pad-shaped sibling as the only other all-in-one solution that can charge your mobile Apple devices (MagSafe-compatible iPhones, AirPods, and Apple Watches) at the fastest wireless speeds possible. When the Apple Watch Series 7 launched last year, it became the first Apple Watch to be fast-charge capable, cutting the protracted 2.5-hour charge time of previous generations in half.