Anker 621 vs 622 – Which Should You Buy?
Anker 622 MagGo and Anker 621 MagGo are compact magnetic battery packs for iPhone. The Anker 622 is the newer and more advanced option with a built-in foldable kickstand. The Anker 621 focuses on the thinnest, lightest magnetic top-up with simple controls. This comparison will help you quickly understand the differences and decide which one … Read more