Power Elf II デバイス電源ハブ by Zhuhai Tessan Power Technology Co., Ltd. is a highly esteemed winner of the very prestigious 2026 A' Design Award 銅賞 in 家電・電子機器デザイン Competition Category.
銅家電· 2026
Power Elf II デバイス電源ハブ
by Zhuhai Tessan Power Technology Co., Ltd.
Client: Zhuhai Tessan Power Technology Co., Ltd.
A' Design Award 銅賞 Winner in 家電 Category
Verified Award Winner
Verify Award Status for #179805The Design
About Power Elf II デバイス電源ハブ
Power Elf IIは、複数のデバイスを充電するために設計されたデスクトップ電源ハブです。有線充電とワイヤレス充電を、70×70×60ミリメートルのコンパクトな筐体に統合しています。本ハブは65WのUSB急速充電、2口のACコンセント、巻き取り式ケーブル、着脱可能なマグネット式ワイヤレスモジュールを備えています。ワイヤレスモジュールは本体上部にドッキングできるほか、取り外してベッドサイドや手持ちでの使用も可能です。シリコン製の吸着ベースにより、頻繁な抜き差しの際も本体が安定します。筐体は難燃性エンジニアリング材料で成形され、内部のゾーニング設計によって高電圧部と低電圧部を分離しています。
The Recognition
About the A' Design Award 銅賞
Power Elf II デバイス電源ハブは、創造性、独創性、鋭い洞察力で際立つ傑出したデザインに授与される、高い権威をもつ評価である A' Design Award 銅賞の受賞作品です。銅賞の受賞作品は、十分に巧みで印象的なほど創造的な工芸品であり、デザイナーの豊富な経験、想像力、機知を裏づけています。Power Elf II デバイス電源ハブは、高く評価され、称賛され、愛される品であり、顕著にプロフェッショナルで革新的であることが期待されます。この A' Design Award 銅賞を受賞したデザインは、芸術・科学・デザイン・技術のベストプラクティスを取り入れており、細部への配慮に優れています。Power Elf II デバイス電源ハブは、ニーズを見事に満たし、欲求に触れ、感情を魅了し、好奇心を引きつけます。
Behind the Design
Press Kit
Credits, team members and technical details provided by the designer.
- Unique Properties
- The Modular Multi Device Power Hub integrates both wired and wireless charging in a compact, portable design, suitable for various environments like work, home, and travel. It features 65W USB fast charging, dual AC outlets, a retractable cable, and a detachable magnetic wireless module, supporting devices such as laptops, tablets, and phones. The wireless module can be separated or magnetically docked on top, offering easy access for gaming, video viewing, or bedside use.
- Dimensions & Packaging
- 70mm*70mm*60mm
- Tags
- Device Power Hub，Power Strip
- Production Technology
- The product adopts a modular structural design, with the housing made from flame-retardant engineering materials to meet safety and certification requirements for power products. Internally, clear structural zoning effectively isolates high voltage AC modules, low voltage output modules, and wireless charging components, enhancing overall safety and operational stability. The surface finish combines injection molding with refined surface treatments, ensuring mass production feasibility while improving durability and perceived quality.
- Design Challenge
- This desktop power hub integrates wired, wireless, and retractable charging solutions into a single compact system, aiming to improve desktop organization and charging efficiency by reducing exposed cables and plug-in interference. Designed based on real desktop usage scenarios, the addition of a silicone suction base allows the device to remain stable and orderly even during frequent multi-device use, reflecting a deep understanding of everyday power needs.
The primary challenge was balancing multi-interface integration, high power output, safety compliance, and heat dissipation within a limited volume. The combination of multiple interfaces and high-power modules significantly increased internal structural complexity and imposed higher demands on thermal management and electrical isolation. To address this, the design employs functional zoning, layered layouts, and coordinated optimization of structure and materials. Through multiple prototype iterations and continuous internal space adjustments, the final design achieves a well-balanced solution in terms of compactness, performance, and reliability. - Research
- We found that charging the device on the desktop is a very troublesome task. Because there are many devices that need charging, the power cords and charging cables will be very messy. If wireless charging is required, a large number of devices will also be needed. By conducting research on charging devices, we have developed a product that solves the problem of charging on the desktop.
- Inspiration
- Modern users rely on laptops, phones, tablets, and accessories throughout the day.Charging needs shift between desk, bedside, and living spaces.Traditional chargers are fixed, cluttered, and context limited.So，one user. Multiple devices. Constantly changing spaces.
- Project Duration
- The project will commence in June 2025 and be completed in December 2025.
- Operation Flow
- The power hub supports simultaneous charging of multiple devices. Users can simply connect laptops, tablets, or smartphones via AC outlets, USB ports, the retractable cable, or the wireless charging area to start charging immediately. The built in retractable cable extends and retracts according to usage distance, reducing cable clutter, while the silicone suction base stabilizes the device during frequent plug in and unplug operations, preventing slipping or tipping. The interaction is designed around high frequency desktop use scenarios, ensuring a stable, intuitive, and well organized multi-device charging experience.
- Team Members
- Zihua Yu，Wenli Tan，Zhun Zhang，Qiuyue Chen，Xiaolian Liang，Qi Xi，Jiamin Huang，Guiming Wang，Xiaoyong Yu
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