Hands-on: Kuxiu’s S4 MagSafe battery is slimmer and adds a real-time smart display - 9to5Mac

Kuxiu has made some of my favorite Magsafe battery packs over the years. They were the first to give us a taste of the semi-solid state battery pack, which was ultra-efficient and kept safety in mind. They also brought one of the best features I’ve seen on any MagSafe battery pack: dual-sided MagSafe magnets, which let you add even more MagSafe accessories on top of the battery. Absolute genius. Now they are bringing us their brand new S4 Semi-Solid Safe MagSafe battery pack , and this might be