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Photo: Cult of Mac Deals
Most power banks are a compromise until your phone recharges: you plug in, put your iPhone down and wait. The Vionta B5 by Adam Elements attaches magnetically to your iPhone, charges it wirelessly and flips out into a 360° adjustable stand so you can keep using your phone while it tops off. It’s $59.99 (MSRP $75), and it fits in a pocket.
The Vionta B5 runs on solid-state battery cells, a meaningful upgrade over the standard lithium-ion packs in most power banks. Solid-state cells reduce the risk of leakage and run more reliably over time, which matters when you’re depending on this thing at the airport or after a couple of years of continuous use.
Wirelessly, the B5 delivers up to 15W of power — quick enough to make a real dent in your battery before heading out the door or during your lunch break. Plug in via USB-C and you’re up to 20W PD.
The magnetic attachment works natively with iPhone 12 and later (that’s everything from the 12 mini through the current iPhone 17 lineup). Snap it on, and it holds. If you’re on an iPhone 8 through 11, you can still charge wirelessly by resting the B5 flat against the back of your phone, but you won’t get the magnetic lock.
And the attachment is designed to land cleanly without covering your camera, which sounds like a small detail until your power bank is blocking every photo you try to take.
The foldable stand rotates 360° — steplessly, not in clunky fixed positions — so you can dial in the exact angle for a FaceTime call, a video, or a recipe on your counter. It’s one of those features that sounds minor until you’ve tried to prop your charging phone against a salt shaker for the third time this week.
The B5 is airline carry-on approved and includes a dedicated Flight Mode that disables wireless output when you’re not using it — no phantom battery drain on a long haul. LED indicators show you how much charge is left at a glance.
Get the Vionta B5 solid-state power bank with foldable stand for $59.99 while it’s $15 off (MSRP $75).
Buy from: Cult of Mac Deals
Prices subject to change. All sales handled by StackSocial, our partner who runs Cult of Mac Deals. For customer support, please email StackSocial directly.
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