Essential Power Bank - 10,000mAh capacity, on-the-go - Black - Compact black power bank with digital battery indicator and rounded edges. - Rolling Square

Essential Power Bank - 10,000mAh capacity, on-the-go - Black - Compact black power bank with 10,000mAh capacity and blue LED battery indicator. - Rolling Square

Essential Power Bank - 10,000mAh capacity, on-the-go

Name: Essential Power Bank - 10,000mAh capacity, on-the-go
Brand: Rolling Square
SKU: PB10KR
Price: 29.90 USD
Availability: OutOfStock
Rating: 4.66 (65 reviews)

$29.90

$39.90

SAVE 25%

Color: Black

Quantity:

SOLD OUT

30-Day Risk-
Free Trial

Worldwide Warranty

In Stock & Ready to Ship

Designed in Switzerland

Essential Power Bank 10,000 mAh. Delivers strong everyday performance in a slim form.

⚡️ Fast Charging
Delivers up to 20W charging speed for phones, earbuds, and small devices.

💻 Charging efficiency
With 1x USB-C and 1x USB-A, it can charge up to 2x devices simultaneously

💡 LCD Display
Shows remaining battery level.

🧳 Compact Design
Light and pocket-friendly for daily or travel use.

🛡️ Soft-Touch Finish
Durable matte coating with a comfortable grip.

Essential Power Bank 10,000 mAh.

PRODUCT INFO

Your everyday essential.
Our 10,000mAh power bank strikes the perfect balance between power and portability, weighing only 199g / 7oz. Featuring USB-C PD (20W) and USB-A QC 3.0 (18W) outputs, it recharges smartphones, tablets, and more in record time. Its rubberized body and integrated LCD battery percentage display make it as intuitive as it is durable.

TECHNICAL SPECIFICATIONS

Capacity: 10,000mAh

Input USB-C: PD 18W (Max 12V/1.5A)

Output USB-C: PD 20W (Max 12V/1.67A)

Output USB-A: QC 3.0 18W (Max 12V/1.5A)

Size: 79x59.7x23.7mm / 3.1×2.3×0.9in

Weight: 199g / 7oz

WHAT'S IN THE BOX

10,000mAh Power Bank

100% plastic-free packaging made of paper.

REVIEWS

AS SEEN ON

🤔 QUESTIONS?

Can I charge two devices at the same time?

Yes, it has a USB-C port and a USB-A port that both work as outputs, so you can top up two gadgets at once. The USB-C side pushes up to 20W and the USB-A side up to 18W via Quick Charge 3.0.

Will it fast charge my phone?

Yes, the USB-C port supports PD up to 20W and the USB-A port supports Quick Charge 3.0 up to 18W, both fast enough for most phones and earbuds. Exact speed depends on your device's own fast-charging support.

How do I check the remaining battery?

There's an LED display on the front that shows the exact battery percentage left, with a power button icon right next to it. No guessing needed, just glance at the screen.

Will this fit easily in my pocket or bag?

It's quite compact at 79 x 59.7 x 23.7 mm, roughly the size of a small bar of soap, so it slips into a pocket, bag, or carry-on without any bulk.

What's actually included in the box?

Just the 10,000mAh power bank itself, no charging cable is included. The packaging is paper-based and 100% plastic free.

Is the body durable and grippy?

Yes, it's coated in a soft-touch rubberized finish that gives it a comfortable grip and adds durability against everyday knocks and scratches.

Can I use it to charge a laptop?

Not really, its input and output top out at 18-20W, which is enough for phones, earbuds, and small devices but well below what most laptops need to charge properly.

Is it safe and certified?

Yes, the back of the unit carries FCC and CE certification marks along with a WEEE recycling symbol. It's designed in Switzerland and assembled in China.

How much does it weigh?

Listed weight varies a bit depending on the source, the description says 199g, the product label shows 181g, and the variant listing shows 190g. So expect it to sit somewhere around 180-200g.

Great for travel

There was a mix-up with my order, but once sorted, I was pleased. The power bank feels sturdy and is the perfect size for my backpack. It'll definitely be coming along on my next trip.

Perfect for on-the-go charging

This compact power bank is fantastic for travel. It keeps my devices charged quickly, and the battery display is super handy. Highly recommend!

Perfect for travel

I had a fantastic experience ordering this power bank. It arrived ahead of schedule, and I’ve found it incredibly reliable while on the go. The fast charging capability has been a game changer during my trips!

Perfect for on-the-go charging

This power bank is just what I needed for my travels. It's compact and lightweight, making it easy to carry around. I love that I can quickly charge my phone without fussing with multiple cables, plus the battery percentage display is super handy. Definitely a great choice for both everyday use and trips.

1 2 3

READ THE GUIDES

From our editorial team — practical guides where this product fits in.

Rolling Square inCharge X multi-USB cable opened to show its USB-C, USB-A and Lightning connectors

buying guide Aug 25, 2026

Multi-Charging Cables in 2026: Do You Need One, and Which to Carry

By Lorenzo Filiberto Ferraris · Co-founder at Rolling Square · Updated August 25, 2026 The short answer: if every device you own charges...

How to reset a Bluetooth tracker: close-up of the Rolling Square AirNotch Pro Dual function button and speaker grille

AirCard Aug 17, 2026

How to Reset a Bluetooth Tracker: AirCard Pro Dual and AirNotch Pro Dual, Step by Step

By Lorenzo Filiberto Ferraris · Co-founder at Rolling Square · Updated August 17, 2026 The short answer: remove the tracker from your Ap...

AirNotch Pro Dual keyring Bluetooth tracker close-up showing the 20 mm buzzer grille and glow-in-the-dark inserts

AirNotch Aug 17, 2026

AirNotch Pro Dual Review: Find My + Find Hub Key Tracker, Tested (2026)

By Lorenzo Filiberto Ferraris · Co-founder at Rolling Square · Published August 17, 2026 Full disclosure The AirNotch® Pro Dual is ...

See all articles →

SOLVE MORE PROBLEMS