Xiaomi Made a 6mm Magnetic Battery That's Thinner Than Most Phone Cases - Yanko Design

"Watching your phone battery slide toward single digits on a late commute is a familiar kind of dread. The usual answer is a chunky 10,000mAh brick plus a cable, great for weekend trips, but it lives in your bag rather than on your phone. You pull it out, plug it in, and wait, tethered to an accessory that feels more like emergency gear than something you want to carry daily."

"That 6mm profile matters once you start carrying it. Most magnetic packs are comfortable for a few hours, but eventually feel like strapping a deck of cards to your phone. This one reads closer to a thin case, so the phone still slides into a pocket without turning into a sandwich. The aluminum alloy shell and fiberglass phone side keep it rigid and cool, with four LEDs and a button handling the basics."

"The appeal becomes clear when you spend a day with it snapped on. You can top up during a train ride or while answering emails at a café, wireless charging happening in the background without cables snagging on jackets. The 5,000mAh capacity is not a weekend solution, but it rescues a modern flagship from the red and carries it through the evening without hunting for an outlet."

"Charging behavior splits along ecosystem lines. Xiaomi's own phones get the full 15W wireless speed, while iPhones are capped at 7.5W, which lines up with how Apple treats non-MagSafe Qi chargers. You can also plug a second device into the USB-C port for up to 22.5W, turning the pack into a tiny hub when you are carrying earbuds or a second phone that needs a quick wired charge."

The Xiaomi UltraThin Magnetic Power Bank is a slim 6 mm, 98 g accessory housing a 5,000mAh cell that magnetically attaches to compatible phones. The pack provides 15W wireless charging for Xiaomi 17 series phones, 7.5W for iPhones, and up to 22.5W via USB-C for a wired boost. The aluminum alloy shell and fiberglass phone side keep the unit rigid and cool while four LEDs and a button handle basic controls. The thin profile lets the phone fit in pockets comfortably, enabling background top-ups during commutes and daily use rather than weekend-long power needs. The design includes a graphite sheet and dual NTC temperature sensors for thermal management.

Read at Yanko Design - Modern Industrial Design News