The everyday magnetic power bank

Snap on.
Power up. Go.

A 0.4-inch power bank that snaps to the back of your phone and turns a low battery into a non-event.

Buy — $19.99See how it works
Juicebox magnetic power bank in grey
Juicebox side profile showing 0.4 inch thickness

0.4 inches thin

Slides into a pocket, a golf bag or a jacket. You'll forget it's there until you need it.

Juicebox snapped onto the back of a phone

Snaps right on

Magnetic, MagSafe-compatible wireless charging. No cable to dig for, keep using your phone.

Juicebox USB-C ports

USB-C, both ways

Wireless when you're moving, up to 20W over USB-C when you want it faster.

Honest power

A top-up, not a tank.

Juicebox isn't built to charge your phone five times. It's built to be the one you actually carry: enough to get you from red to the end of the round, the trail or the flight. About 50–75% of a charge for most phones.

5,000
mAh capacity
5–15W
wireless output
0.4″
thin
Juicebox at an angle

Made for the moments you're away from an outlet.

On the course
On the course
On the trail
On the trail
In transit
In transit
On campus
On campus

The under-$20 gift

The gift they'll use every week.

For the golfer, the student, the frequent flyer. Small enough for a stocking, useful enough to keep.

Juicebox front view
30-day money-back
Not for you? Send it back.
1-year warranty
If it fails, we replace it.
FCC certified
Meets US FCC requirements.
Ships via USPS
Tracked shipping, calculated at checkout.

Questions

Will it work with my phone?

It snaps onto iPhone 12 and newer (MagSafe-compatible). Any phone with Qi wireless charging or USB-C works too.

How much charge will I get?

About 50–75% of a full charge for most phones. It's built for a top-up, not a week away.

Can I bring it on a plane?

Yes, in your carry-on. At 19.25 Wh it's well under the 100 Wh airline limit for power banks.

What if I don't love it?

Return it within 30 days for your money back. It's also covered by a 1-year warranty.