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Information Plus
  • Stock: More than 100 left!
  • Free shipping over 99 within EU 
  • Delivery from Sweden to EU in 2-5 business days 
  • Shipping methods: DHL, UPS & FedEx
  • VAT-exempt EU business customers please click here
  • SQ1-EUFC20-18SB
  • 7350103841165
Description Plus

Square 1 USBC in Stockholm Black is a minimalistic power extender designed for both style and functionality, making it ideal for homes, offices, and public spaces. With three Type F Schuko sockets and two USB-C ports providing up to 30W charging, it ensures you have all the connections you need in one sleek unit. The 1.8m flexible cable allows for easy positioning, while the magnetic base and included metal plate with mounting tape provide a secure mounting option on various surfaces.

Crafted from high-quality materials, this power strip is both durable and aesthetically pleasing, fitting effortlessly into a modern environment. The Stockholm Black finish gives it a refined touch that pairs well with other AVOLT products, creating a cohesive and minimalistic setup.

Square 1 USBC is also a great match with AVOLT’s Cable 1 USB-C to USB-C and USB-C to Lightning cables in the same color, offering a complete charging solution with consistent design. Whether you're using it as an extension cord or a multiple socket for your devices, Square 1 USBC combines practicality with understated Scandinavian design.

Specifications Plus
Electrical rating 230 VAC ~ 50/60 Hz, 16A, Max load 3680 Watts
Plug & Socket type CEE7/7 & x3 CEE 7/3 (Schuko / Type F)
USB Type 2x USB Type C
Total USBC Shared Power  Max 30Watts @ 5VDC. Max 3,1A (Shared between ports) 
Single USB Port Power  30W MAX (5V⎓3A/9V⎓3A/12V⎓2.5A/15V⎓2A/20V⎓1.5A)
USB protection OVP/OCP/OTP/short circuit protection.
Cable length 1.8m / 6ft.
Cable material Soft touch PVC
Enclosure size 76x76x76mm
Enclosure material Plastic (PC, ABS) (20% recycled)
Base magnet YES, x4 Neodymium
Certifications CE, S, ROHS, REACH
Product weight 450 grams
Country of Origin P.R.C
Insulation class Class 1
IP rating IP20
Socket shutters YES
Operating temperature -10°C to 40°C
Idle Power Consumption (Watts) <0.08
Downloads Plus
Stockholm Black - USB-C (30W) 1.8m

Square 1

The Square 1 USB-C is a stylish and functional power strip, perfect for homes, offices, and public spaces. Designed with quality and versatility in mind, it offers both convenience and a sleek aesthetic.

  • Three Type F Schuko sockets
  • Dual USB-C ports (30W charging)
  • 1.8m flexible power cable
  • Magnetic base for secure mounting
  • Awarded the prestigious Red Dot Design Award for excellence in design

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Customer Reviews

Based on 155 reviews
88%
(136)
7%
(11)
5%
(7)
0%
(0)
1%
(1)
T
Taz K. (Hackney, GB)
Avolt Plug Extension: Minimalist Design Meets Everyday Functionality

Avolt has taken something as ordinary as a plug extension and transformed it into a statement of design. Packaged with the same level of care and presentation you’d expect from Apple, the product immediately conveys a sense of premium quality.

The unit itself is sleek, understated, and elegant. I chose the black finish, which pairs perfectly with a silver-and-black MacBook Pro setup. It looks just as good on a desk as it does tucked neatly on the floor, though its pristine finish makes you want to treat it with the same care as any high-end accessory.

One standout feature is the integrated magnet. It’s impressively strong — perhaps stronger than expected — ensuring the extension stays put. Still, an additional magnetic base, or the option to purchase extras separately, would add even more versatility around the home.

There are a few refinements Avolt could consider: a cable that’s slightly longer, and colour-matched cable management straps to elevate usability. The black finish also attracts fingerprints, but this is easily remedied with a quick wipe.

Delivery was efficient, the outer box easy to open, and the unboxing experience satisfying. Overall, this is an 8/10 product — functional yet aspirational. Avolt is fast earning its reputation as the “Apple of plug extensions,” and if this is a sign of what’s to come, I’ll be first in line for their next release.

I
Inês A. (Amsterdam, NL)
Very good looking, but steep price

I love how the cube looks on my desk and I'm quite happy with that, since it's very in the way of my eyes.
However, I find it quite pricey for what it is and likewise for the cables.
I am now considering also getting a usbc-c and lightining cable and that would be 50eur just for the matching color.
Regarding quality, I'm a little disappointed as well that the USB-C ports are only 30W and only 2. I would be happier to have at least one port with PD65W.

P
Paul H. (Salford, GB)
A step up from the norm

Let’s be honest it, extension cables were ugly until now. I have replaced ALL of my home cable with AVOLT. They a good quality and far more discrete.

The wife even likes them!

K
KF (Berlin, DE)
Well designed

Very happy with my purchase. Conveniently added power options without compromising on aesthetics. Simply took it out of the box, and it was already a beautiful color that blended into my decor. The magnetic base allows for easy, flexible mounting options.

j
jon b. (Hastings, GB)
Very Happy

Love the Simplicity and elegance of these extension cords

Reviews in Other Languages

R
Romee K.W. (IJsselstein, NL)
Mooi design!

Eigenlijk vind ik alle stekkerdozen lelijk, tot ik deze van Avolt tegenkwam. Mooi degelijk product en super mooi design. Heel blij mee en de kleur Shrak blue is top!

F
Filip B. (Erembodegem, BE)
Super

Perfecte leveringn van een prachtig product.Een aanrader

T
Tim W. (Leipzig, DE)
Alles Top

Lieferung war richtig schnell das profukt macht auch einen guten also gute Verarbeitung alles Top