star star scrolling icon
star star
full_screen_img
Essential Power Bank - 5,000mAh capacity, on-the-go - Black - Black compact Essential Power Bank with digital battery percentage display and power button. - Rolling Square
Essential Power Bank - 5,000mAh capacity, on-the-go - Black - Black slim power bank with rubber coating, LED display, and USB-C and USB-A ports. - Rolling Square
Essential Power Bank - 5,000mAh capacity, on-the-go - Black - Compact black power bank with 5,000mAh capacity and digital battery indicator display. - Rolling Square
Essential Power Bank - 5,000mAh capacity, on-the-go - Black - Black compact Essential Power Bank with digital battery percentage display and power button. - Rolling Square
Essential Power Bank - 5,000mAh capacity, on-the-go - Black - Black slim power bank with rubber coating, LED display, and USB-C and USB-A ports. - Rolling Square
Essential Power Bank - 5,000mAh capacity, on-the-go - Black - Compact black power bank with 5,000mAh capacity and digital battery indicator display. - Rolling Square
Essential Power Bank - 5,000mAh capacity, on-the-go - Black - Black compact Essential Power Bank with digital battery percentage display and power button. - Rolling Square
Essential Power Bank - 5,000mAh capacity, on-the-go - Black - Black slim power bank with rubber coating, LED display, and USB-C and USB-A ports. - Rolling Square
Essential Power Bank - 5,000mAh capacity, on-the-go - Black - Compact black power bank with 5,000mAh capacity and digital battery indicator display. - Rolling Square
Essential Power Bank - 5,000mAh capacity, on-the-go - Black - Black compact Essential Power Bank with digital battery percentage display and power button. - Rolling Square
Essential Power Bank - 5,000mAh capacity, on-the-go - Black - Black slim power bank with rubber coating, LED display, and USB-C and USB-A ports. - Rolling Square
Essential Power Bank - 5,000mAh capacity, on-the-go - Black - Compact black power bank with 5,000mAh capacity and digital battery indicator display. - Rolling Square

Essential Power Bank - 5,000mAh capacity, on-the-go

$19.90
$29.90
SAVE 33%
Color: Black
Black
Quantity:
quantity
quantity
Ships from USA!
ADD TO CART
30-Day Risk-
Free Trial
Worldwide Warranty
In Stock & Ready to Ship
Designed in Switzerland

Essential Power Bank 5,000 mAh. Light, compact and ready for quick top-ups anywhere.

⚡️ 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 5,000 mAh.
READ MORE
PRODUCT INFO

Small but mighty.
Designed to disappear into any bag or pocket, our 5,000mAh model is featherlight at 99g / 3.5oz, yet loaded with fast-charging power via USB-C PD (20W) and USB-A QC 3.0 (18W). Slimmer than any comparable battery pack and featuring a rubberized shell with a clear LCD battery readout, it’s ready to follow wherever life takes you.

TECHNICAL SPECIFICATIONS

Capacity: 5,000mAh

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: 79x38x23.7mm / 3.1×1.5×0.9in
Weight: 99g / 3.5oz
WHAT'S IN THE BOX

5,000mAh Power Bank

100% plastic-free packaging made of paper.
 

REVIEWS
AS SEEN ON
9to5Mac Wired AppleInsider CBS News Cult of Mac Gizmodo Entrepreneur Forbes Tom’s Guide Android Police 9to5Google Gear Patrol The Verge Digital Trends ZDNET Android Central
sticky p image
Essential Power Bank - 5,000mAh capacity, on-the-go
$19.90 $29.90
quantity
quantity
ADD TO CART
ADD TO CART
$19.90
starstarscrolling icon
starstar

Customer Reviews

Based on 48 reviews
67%
(32)
10%
(5)
19%
(9)
0%
(0)
4%
(2)
E
Ella
Perfect portable charger for everyday use

I've been using this power bank regularly and it's fantastic for quick phone charges. It feels solid and reliable, allowing me to charge my devices without hassle.

S
Sarah Johnson
Perfect for on-the-go charging

I got this portable charger after waiting a bit due to shipping delays, but it was totally worth it. It’s lightweight yet powerful, and I love how easy it fits into my purse. For anyone tired of heavy chargers, this is definitely the answer. I can easily charge my phone and tablet at the same time, which has been a game changer for my busy days.

L
Liam Carter
Perfect companion for travel

This charger is really impressive. Its compact size and sleek design make it perfect for trips. The charging speed is excellent, and I plan to grab a few more for friends and family. Just the thing for on-the-go power.

A
Alex
Perfect for on-the-go charging!

This power bank is perfect for daily use! I take it everywhere and love the lightweight design. Just recently, I used it during a weekend trip and it easily kept my phone charged all day. I only wish the display was a bit brighter. Overall, it’s been a great addition to my tech essentials.

123

READ THE GUIDES

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

How portable power banks work — battery chemistry, charging circuits and capacity guide cover
BILINGUAL Jun 16, 2026

How Does a Portable Charger Work? Battery Tech, Circuits, and Capacity Explained

Last updated: June 16, 2026 · By Rolling Square Team A portable charger (power bank) is a rechargeable battery pack with input/output por...

Rolling Square Team Read →
Rolling Square TAU 2 keyring power bank on a keychain with keys beside a phone — keychain power bank guide cover
BILINGUAL Jun 16, 2026

Keychain Power Banks in 2026: How They Work, What to Expect, and Which One to Carry

Last updated: June 16, 2026 · By Rolling Square Team Dead battery. No cable. Your Uber arrives in three minutes. A keychain power bank is...

Rolling Square Team Read →
Hand lifting a keyring with keys and the Rolling Square AirNotch Pro Dual tracker from sofa cushions — How to Find Lost Keys guide cover
BILINGUAL Jun 11, 2026

How to Find Lost Keys Fast: 7 Proven Tips and the Best Key Tracker for 2026

By Rolling Square Team · Updated 2026-06-11 Lost keys, locked doors, missed flights. The fastest way to find lost keys is to stop, retra...

Rolling Square Team Read →
See all articles →
SOLVE MORE PROBLEMS
arrow
arrow