"The thinnest magnetic wireless power bank full stop."
Macworld
"A standout at CES 2026. Semi-solid-state battery technology puts it in a class of its own."
TechRadar ★ Pro Picks 2026
"If you care about thinness and portability, this is the best option out there."
9to5Mac
"Yes, this is a very safe power bank. BMX have really given the titanium an excellent finish."
ZDNET Recommends
"The titanium design absolutely sets it apart from every other power bank on the market."
Tom's Guide
SolidSafe Air 5K
The world's thinnest Qi2 power bank. Titanium. Semi-solid-state. Thinner than your phone.
The problem with power banks
Traditional lithium-ion power banks use liquid electrolyte. That liquid is what causes fires, recalls, and the reason airlines keep tightening rules. Semi-solid-state significantly reduces it.
The problem
Lithium-ion is a fire risk.
Millions of recalls. Two battery fires a week on planes. The liquid electrolyte inside lithium-ion is the root cause.
The fix
Semi-solid-state cells.
Significantly less liquid electrolyte. You can drill through a SolidSafe battery on camera and it keeps charging. That's the difference.
Why it matters
You stop worrying.
No recall anxiety. No "is this safe in my bag?" Under 100Wh and CCC certified, so it flies everywhere without questions.
Built different
6.8mm thin
Your pocket doesn't know it's there.
Thinner than your phone case. That's not a typo.
Titanium body
Sat on it. Didn't bend.
Brushed titanium. Hides scratches, hides fingerprints, outlasts everything in your pocket.
Dual output
Phone and AirPods. Same time.
Qi2 wireless on the back, USB-C on the bottom. No choosing favorites.
15W Qi2 + 20W USB-C
Snap on. Walk away from the cable.
Qi2 magnetic lock. USB-C when you need it. Both ports active at the same time.
Daily carry
For the 6pm that turns into midnight.
It's already in your pocket. You stopped packing it weeks ago.
Airline safe
No questions at security.
Under 100Wh. CCC certified. Flies everywhere.
Customer reviews
Based on 47 reviews
"I actually trust the battery on this one. That's never happened before."
Sarah W. · Verified Buyer
"I forget it's even in my pocket. That's the whole point."
Jason M.
Verified Buyer
"Flew internationally three times with it. No issues, no questions. Just works."
Priya K.
Verified Buyer
"The titanium finish is premium. Doesn't look or feel like any power bank I've owned."
David L.
Verified Buyer
"Bought one for me and one for my wife. We both carry it daily. It's just always there."
Marcus T.
Verified Buyer
"My old power bank was twice the size and still didn't feel safe on planes. This one is tiny, and I actually trust the battery."
Sarah W.
Verified Buyer
"Gold color is gorgeous. Only reason it's not 5 stars: I wish it came in a 10K version this thin. (It doesn't exist yet.)"
Kevin R.
Verified Buyer
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Real reviews
"I genuinely didn't believe it was a power bank at first."
"This is the one I actually carry every day now."
Starting at $59.99. Free shipping.
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