The Belkin BoostCharge Magnetic Wireless Power Bank 2.5K is a slim, pocketable battery for MagSafe-compatible iPhones. It snaps magnetically onto iPhone 16, 15, 14, 13 and 12 models, aligning itself for wireless charging with no cable to plug in. It is designed not to block the camera, so you can keep shooting and using the phone while it charges, in portrait or landscape orientation. The 2,500 mAh battery gives a quick top-up. Belkin rates it at up to 50% charge, or up to 8.5 extra hours of video playback, on an iPhone 12. Wireless output is 7.5W. A single USB-C port recharges the pack and supports USB-C Power Delivery, and pass-through charging lets the power bank keep charging your phone while it is itself plugged in. It charges one device at a time. Four indicator lights show the approximate remaining charge in 25% steps, and overheat protection is built in. The pack measures 0.5 x 2.5 x 3.8 in (13 x 64 x 96 mm) and works with official MagSafe cases up to 3 mm thick. It does not work through non-MagSafe cases. Samsung devices can charge from it over the USB-C port. The box includes the power bank and a 3.3 ft (1 m) USB-C to USB-C cable. A power adapter is not included. Belkin provides a 2-year warranty and a $2,500 Connected Equipment Warranty.