SolidSafe Air 10K Silver attached straight front render

SolidSafe Air 10K Gold attached straight front render

SolidSafe Air 10K Black attached straight front render

SolidSafe Air 10K Silver magnetic separation render

SolidSafe Air 10K Gold magnetic separation render

SolidSafe Air 10K Black magnetic separation render

SolidSafe Air 10K Silver infographic: the one you actually carry

SolidSafe Air 10K Gold infographic: the one you actually carry

SolidSafe Air 10K Black infographic: the one you actually carry

SolidSafe Air 10K Silver infographic: slim enough for your pocket

SolidSafe Air 10K Gold infographic: slim enough for your pocket

SolidSafe Air 10K Black infographic: slim enough for your pocket

SolidSafe Air 10K Silver infographic: snap charge go

SolidSafe Air 10K Gold infographic: snap charge go

SolidSafe Air 10K Black infographic: snap charge go

SolidSafe Air 10K Silver infographic: helps reduce fire risk

SolidSafe Air 10K Gold infographic: helps reduce fire risk

SolidSafe Air 10K Black infographic: helps reduce fire risk

SolidSafe Air 10K Silver infographic: power for the whole day iphone air 2 3x

SolidSafe Air 10K Gold infographic: power for the whole day iphone air 2 3x

SolidSafe Air 10K Black infographic: power for the whole day iphone air 2 3x

SolidSafe Air 10K Silver infographic: light tough titanium

SolidSafe Air 10K Gold infographic: light tough titanium

SolidSafe Air 10K Black infographic: light tough titanium

SolidSafe Air 10K Silver infographic: fast out fast in

SolidSafe Air 10K Gold infographic: fast out fast in

SolidSafe Air 10K Black infographic: fast out fast in

SolidSafe Air 10K Silver infographic: carry on ready

SolidSafe Air 10K Gold infographic: carry on ready

SolidSafe Air 10K Black infographic: carry on ready

SolidSafe Air 10K Silver infographic: power down to the details

SolidSafe Air 10K Gold infographic: power down to the details

SolidSafe Air 10K Black infographic: power down to the details

SolidSafe Air 10K Silver infographic: works with your phone compatibility

SolidSafe Air 10K Gold infographic: works with your phone compatibility

SolidSafe Air 10K Black infographic: works with your phone compatibility

SolidSafe Air 10K Silver flat front attached render

SolidSafe Air 10K Gold flat front attached render

SolidSafe Air 10K Black flat front attached render

SolidSafe Air 10K Silver solo front angled render

SolidSafe Air 10K Gold solo front angled render

SolidSafe Air 10K Black solo front angled render

SolidSafe Air 10K Silver Qi2.2 ring angled render

SolidSafe Air 10K Gold Qi2.2 ring angled render

SolidSafe Air 10K Black Qi2.2 ring angled render

SolidSafe Air 10K Silver Qi2.2 ring straight render

SolidSafe Air 10K Gold Qi2.2 ring straight render

SolidSafe Air 10K Black solo front straight render

SolidSafe Air 10K infographic: the one you actually carry

SolidSafe Air 10K infographic: slim enough for your pocket

SolidSafe Air 10K infographic: power for the whole day iphone air 2 3x

SolidSafe Air 10K infographic: snap charge go

SolidSafe Air 10K infographic: helps reduce fire risk

SolidSafe Air 10K infographic: light tough titanium

SolidSafe Air 10K infographic: fast out fast in

SolidSafe Air 10K infographic: carry on ready

SolidSafe Air 10K infographic: power down to the details

SolidSafe Air 10K infographic: works with your phone compatibility

SolidSafe Air 10K Silver attached angled front render

SolidSafe Air 10K Black attached angled front render

SolidSafe Air 10K Gold attached angled front render

SolidSafe Air 10K Silver solo front straight render

SOLIDSAFE™ AIR 10K

Semi-Solid-State Qi2.2 Power Bank with Titanium Enclosure

$79.99

10,000mAh in 13mm titanium. Full-day power that stays slim enough for daily carry.

Color

Silver

Pack size

Save 20% on two or 25% on three. Not combinable with other promo codes.

1-Pack

$79.99

Full 10K power for everyday carry.

13mm titanium. Qi2.2 wireless. Semi-solid-state battery.

Wireless

Qi2.2
25W fast
charging.

Snap-on magnetic charging.

Thinness

13mmthin.

Slim 10K power for daily carry.

Titanium

Titanium
shell.

Light. Durable.
Helps dissipate heat.

Battery cell

Semi-solid-state.

Less liquid electrolyte
to help reduce fire risk.

Colors

Three
colors.

USB-C

30W USB-C.

Wired output
when you need speed.

Capacity

10,000mAh.

More backup power.

Readout

LED power
indicators.

Battery level at a glance.

Certified

China travel
ready.

Air 5K press

What reviewers said about Air 5K.

Coverage below is for SolidSafe™ Air 5K. Air 10K brings the same semi-solid-state battery approach to double the capacity, in a 13mm titanium body with 25W Qi2.2.

"Super-slim MagSafe power bank is the best I've ever used."

Pro Picks 2026 award winner

"The thinnest magnetic wireless power bank full stop"

"The best option out there"

"The thinnest Qi2 power bank I've tested"

10,000mAh

More backup power. Still pocketable.

13mm thin, so the 10K upgrade still feels built for daily carry.

SolidSafe™ Air 10K Qi2.2 magnetic charging render

Qi2.2 wireless

Magnetic charging that keeps up.

Up to 25W wireless output with a clean magnetic snap for newer Qi2.2 phones.

Titanium shell

Built like something you keep.

The titanium shell keeps the 13mm body light and durable, while helping dissipate heat during charging.

Semi-solid-state battery

Power you do not second-guess.

Uses semi-solid-state battery tech with significantly less liquid electrolyte than conventional lithium-ion power banks.

9TO5MAC TECHNOLOGY TEST

The technology, put to the test.

9to5Mac stress-tested the original SolidSafe™ Slim 5K, B939-05. It is not an Air 10K test. Both products use BMX semi-solid-state battery technology.

Subway commuter using a phone with SolidSafe™ Air 10K attached

Everyday carry

For the day that goes longer than planned.

10,000mAh in a 13mm titanium body. Carry it from the morning commute to the ride home without changing what you pack.

Estimated phone charges

How far 10,000mAh goes.

Choose your phone. See the estimated charges.

Qi2.2 wireless

1.62x

estimated phone charges

USB-C

2.30x

estimated phone charges

*Estimated by doubling approved SolidSafe™ Air 5K delivered-charge results for each device. These are not completed Air 10K bench tests. Actual results vary.

Details

Product details, in plain English.

SolidSafe™ Air 10K at a glance: 10,000mAh, 25W Qi2.2, 30W USB-C, titanium construction, and semi-solid-state battery technology.

Semi-solid-state cells Uses significantly less liquid electrolyte than conventional lithium-ion power banks.

10,000mAh / 38.5Wh About two phone charges for long days, travel, and heavier phone use.

13mm titanium body Light and durable, while helping dissipate heat through the 13mm body.

Qi2.2 magnetic wireless Snaps onto compatible phones and supports wireless charging up to 25W.

30W USB-C output Faster wired charging when speed matters.

Travel ready 38.5Wh capacity, below the 100Wh carry-on battery limit, with CCC certification for mainland China.

Specifications

Product specifications

The numbers that matter: capacity, charging speed, size, weight, and travel readiness.

Capacity

10,000mAh / 38.5Wh

Wireless output

Qi2.2 up to 25W

USB-C output

30W max

USB-C input

27W max

Dimensions

13 x 69.6 x 103.5mm

Weight

191.3g

Indicators

LED battery indicators

Travel

TSA compliant under the 100Wh carry-on battery limit

Quick answers

Questions, answered quickly.

The practical stuff: capacity, flying, device fit, safety, and shipping timing.

Is 10,000mAh enough for a full day?

For most people, yes. About two phone charges provide full-day backup, in a 13mm body made for daily carry.

Can I fly with SolidSafe™ Air 10K?

Yes. At 38.5Wh, SolidSafe™ Air 10K is below the 100Wh carry-on battery limit. Carry power banks in your carry-on, not checked luggage, and always follow your airline rules.

How is the 10K different from the Air 5K?

The 10K gives you more backup power, Qi2.2 wireless charging up to 25W, and USB-C output up to 30W. The 5K is the thinnest everyday carry. The 10K is the longer-day version.

What does semi-solid-state mean here?

It means the cell uses significantly less liquid electrolyte than a conventional lithium-ion design. That helps reduce fire risk while keeping the power bank compact enough for daily use.

What devices can it charge?

It charges MagSafe-compatible iPhones, Qi2-compatible phones, USB-C phones, earbuds, cameras, and other small USB-C devices. Wireless charging reaches up to 25W where supported, and USB-C output reaches up to 30W.

Will it charge a laptop?

It can help with some USB-C laptops in a pinch, but this is a phone-first power bank. If your main goal is laptop charging, choose a higher-output laptop power bank.

When does it ship?

Current preorder timing: ships in 1 to 2 weeks.