Rolling Square

Rolling Square
IndustryElectronics
Founder
  • Lorenzo Ferraris
  • Carlo Ferraris
Headquarters
Switzerland
Area served
Worldwide
Products
  • chargers, battery banks, trackers and USB cables
Websiterollingsquare.com

Rolling Square is a Swiss electronics brand which sells chargers, battery banks, bluetooth trackers, USB cables and other products designed for travellers.

History

Rolling Square was founded by brothers Lorenzo & Carlo Ferraris in Switzerland in 2014. The company began with a crowdfunding campaign on the crowdfunding platform Kickstarter for a small USB cable for a keyring, which gained 30.000 backers who paid over $500,000. By 2026 they had run ten crowdfunding campaigns with over 240.000 backers. In 2025 the company launched the Supertiny 65W Charger and later the Supertiny 100W, the smallest 65W and 100W GaN (Gallium Nitride), chargers in the world.

Products

Rolling Square produce a range of charging cables (InCharge), power banks (TAU), wireless chargers (EDGE) and wall chargers (SuperTiny) as well as a camera (Await), bluetooth trackers (AirCards and AirNotch Pro) and mounts for mobile phones and tablets.

Awards

Rolling Square has been awarded a Red Dot Design Award, an IF Design Award, four CES Innovation Awards, and a Good Design Award by The Chicago Athenaeum: Museum of Architecture and Design and The European Centre for Architecture Art Design and Urban Studies. Rolling Square products have also featured in buying guides, including; The Guardian, Wired MacWorld, ZNet MacWorld Tom's Guide AppleInsider PackHacker What HiFi? and Cult of Mac.

References

  1. ↑ "Interview with Lorenzo Filiberto Ferraris, Co-Founder and CEO of Ferraris Group Sagl". www.bontena.com. Retrieved 2026-10-22.
  2. ↑ "About us". Rolling Square. Retrieved 2026-10-29.
  3. ↑ Hardy, Ed (2025-08-19). "Supertiny USB-C charger pumps out big power [Review]". Cult of Mac. Retrieved 2026-10-22.
  4. ↑ Lovejoy, Ben (2026-03-24). "The Rolling Square Supertiny is the perfect 'just in case' charger". 9to5Mac. Archived from the original on 2026-03-27. Retrieved 2026-10-22.
  5. ↑ Liszewski, Andrew (2026-03-24). "Rolling Square's Supertiny claims the title of world's smallest 100W USB-C charger". The Verge. Retrieved 2026-10-22.
  6. ↑ Onawole, Habeeb (2026-03-25). "Rolling Square's Supertiny 100W GaN charger is no bigger than an AirPods' case". Notebookcheck. Retrieved 2026-10-22.
  7. ↑ bio, See full (2025-06-04). "The world's smallest 65W USB-C charger is my latest travel essential - ZDNET". Retrieved 2026-10-22.
  8. ↑ judikael (2026-04-13). "Rolling Square révolutionne la charge ultra-compacte avec son Supertiny 100W". STUFF Magazine (in French). Retrieved 2026-09-11.
  9. ↑ Sheth, Sarang (2026-04-07). "The World's Smallest 100W Charger Fits in Your Palm and Charges MacBooks at Full Speed - Yanko Design". www.yankodesign.com. Retrieved 2026-09-11.
  10. ↑ "We think this 6-in-1 charging cable from Rolling Square is the one cable to rule them all". Macworld. Retrieved 2026-10-22.
  11. ↑ "The Best Keychain Tools". 2025-02-21. Retrieved 2026-09-01.
  12. ↑ "This 240W keyring cable has all the USB and Lightning connectors you need". Android Central. 2025-05-09. Retrieved 2026-10-22.
  13. ↑ power, Harish Jonnalagadda With 240W; Design, A. Highly Modular; difference, Rolling Square's inCharge Life is a USB-C. cable with a (2025-11-10). "This may just be the only USB-C cable you'll ever need — it has 240W power delivery and comes with a lifetime guarantee". Android Central. Retrieved 2026-10-22.{{cite web}}: CS1 maint: numeric names: authors list (link)
  14. ↑ "Small but mighty: This teeny tiny power bank recharged my iPhone". Macworld. Retrieved 2026-10-22.
  15. ↑ bio, See full (2026-01-22). "Stop buying cheap travel adapters: I've tested dozens and this is the clear winner - ZDNET". Retrieved 2026-10-22.
  16. ↑ Hardy, Ed (2025-02-11). "Compact USB-C travel charger powers your computers in 200 countries [Review]". Cult of Mac. Retrieved 2026-09-01.
  17. ↑ Kritsonis, Ted (2026-01-15). "Await Digital Camera Uses 'Film Rolls' and Delivers 4 x 6 Prints". PetaPixel. Retrieved 2026-10-22.
  18. ↑ Brecher, Hannes (2026-01-16). "Transparent compact camera from Switzerland delivers photos as prints instead of digitally". Notebookcheck. Retrieved 2026-10-22.
  19. ↑ Hardy, Ed (2025-07-18). "4 ways AirNotch Pro Find My-compatible tracker tag beats AirTag [Review]". Cult of Mac. Retrieved 2026-10-22.
  20. ↑ bio, See full (2026-01-20). "This AirTag alternative has earned a permanent spot in my wallet (and works with Android) - ZDNET". Retrieved 2026-10-22.
  21. ↑ bio, See full (2026-01-20). "I put away my AirTag just minutes after trying this Bluetooth tracker alternative - here's why - ZDNET". Retrieved 2026-10-22.
  22. ↑ Burkhardt, Michael (2026-02-14). "These two new Find My accessories solve some of AirTag's biggest gaps [Hands-on] - 9to5Mac". 9to5Mac. Archived from the original on 2026-02-16. Retrieved 2026-10-22.
  23. ↑ "CES 2025: Rolling Square Has Seriously Cool Mobile Accessories". Wifi Hifi Magazine. Retrieved 2026-10-22.
  24. ↑ magnetically, Namerah Saud Fatmi Rolling Square's genius metal plates let you snap on a phone or tablet (2026-05-17). "This thin magnetic plate from Rolling Square is nearly invisible and can mount phones and tablets to screens". Android Central. Retrieved 2026-10-22.
  25. ↑ Khanna, Prakhar (2025-04-26). "How a $30 accessory made my iPad Air perfect for travel and streaming". Digital Trends. Retrieved 2026-10-22.
  26. ↑ "Red Dot Design Award: EDGE Pro". www.red-dot.org. Retrieved 2026-10-26.
  27. ↑ Leon, Steve (2023-01-05). "Rolling Square's CES23 Innovation Award winners: InCharge XL, AirCard and TAU2. – ShowStoppers". Retrieved 2026-10-26.
  28. ↑ "With sustainability in mind, Rolling Square's best-selling, universal charger is made to last and can charge almost any device from phone to tablet to laptop". Global Design News. 2023-01-19. Retrieved 2026-10-26.
  29. ↑ Torres, J. C. (2025-01-09). "Yanko Design Best of CES 2025: Empowering People to Live Better Lives with AI - Yanko Design". www.yankodesign.com. Retrieved 2026-10-26.
  30. ↑ Knapp, Mark (2026-04-09). "We stress tested 22 USB chargers to find the best for phones, laptops, travel and more". The Guardian. ISSN 0261-3077. Retrieved 2026-10-22.
  31. ↑ Hill, Simon (2022-07-06). "Get Wired With the Best USB-C Cables". WIRED. Retrieved 2026-09-01.
  32. ↑ "Best of 2025-2026: Must-have products for Mac, iPhone & iPad tested by Macworld". Macworld. Retrieved 2026-09-01.
  33. ↑ "I'm an iPhone accessories expert. These are the gifts I recommend". Macworld. Retrieved 2026-09-01.
  34. ↑ "7 interesting Father's Day gifts and gadgets (that will arrive before Sunday) - ZDNET". 2026-06-16. Retrieved 2026-09-01.
  35. ↑ "The everything gift guide for Mac users". Macworld. Retrieved 2026-09-01.
  36. ↑ "The best USB-C charger for your MacBook Pro, Air or Neo". Macworld. Retrieved 2026-10-22.
  37. ↑ "These Find My trackers are smarter, sleeker, and just plain better than AirTags". Macworld. Retrieved 2026-10-22.
  38. ↑ "Here are the best Lightning cables for your iPhone or iPad". Macworld. Retrieved 2026-10-22.
  39. ↑ all, John Velasco You won't have to worry about battery life at (2025-08-19). "I've been testing this Bluetooth tracker for a month — and it's the perfect way to keep track of my phone and wallet". Tom's Guide. Retrieved 2026-09-01.
  40. ↑ O'Hara, Andrew. "Best gear for Apple users out of CES 2025". AppleInsider. Retrieved 2026-09-01.
  41. ↑ O'Hara, Andrew. "Better than Apple AirTag: the best Find My trackers". AppleInsider. Retrieved 2026-09-01.
  42. ↑ Owen, Malcolm (2026-01-14). "The best hardware and accessories of CES 2026 for Apple users". AppleInsider. Retrieved 2026-10-22.
  43. ↑ Hergenreder, Eric (2024-10-29). "The 18 Best Gifts for International Travelers". Pack Hacker. Retrieved 2026-10-22.
  44. ↑ Hergenreder, Eric (2024-11-27). "Best Tech Gifts for Frequent Travelers in 2026". Pack Hacker. Retrieved 2026-10-22.
  45. ↑ "CES 2026: The 37 Coolest Products at the Show". Wifi Hifi Magazine. Retrieved 2026-10-22.
  46. ↑ Hardy, Ed (2026-04-03). "Apple cheaped out on the iPad charger: Best options for upgrading". Cult of Mac. Retrieved 2026-09-01.