iPhone 15 MagSafe speed might go up to 20W, and that’s exciting news for USB-C charging
Apple brought wireless charging support to iPhone in 2017 when the iPhone 8 and iPhone X models came with glass rear panels. Every iPhone since then supported wireless charging, with iPhone 12 introducing MagSafe, Apple’s proprietary wireless charging system. MagSafe supports 15W charging speeds on iPhone 14 and most iPhone 13 and 12 models. But…