Power Elf II Kitovu cha Nguvu cha Vifaa by Zhuhai Tessan Power Technology Co., Ltd. is a highly esteemed winner of the very prestigious 2026 Tuzo ya Shaba ya A' Design Award in Usanifu wa Vifaa vya Dijitali na Elektroniki Competition Category.
ShabaElektroniki za Watumiaji· 2026
Power Elf II Kitovu cha Nguvu cha Vifaa
by Zhuhai Tessan Power Technology Co., Ltd.
Client: Zhuhai Tessan Power Technology Co., Ltd.
Tuzo ya Shaba ya A' Design Award Winner in Elektroniki za Watumiaji Category
Verified Award Winner
Verify Award Status for #179805The Design
About Power Elf II Kitovu cha Nguvu cha Vifaa
Power Elf II ni kitovu cha nguvu cha mezani kilichoundwa kwa ajili ya kuchaji vifaa vingi. Uchaji wa waya na usiotumia waya vimeunganishwa katika kasha dogo lenye vipimo vya milimita 70 kwa 70 kwa 60. Kitovu hiki kinatoa uchaji wa haraka wa USB wa wati 65, plagi mbili za umeme wa AC, kebo inayoweza kurudishwa ndani na moduli ya sumaku ya uchaji usiotumia waya inayoweza kutenganishwa. Moduli hiyo isiyotumia waya inaweza kuwekwa juu ya kitovu au kutenganishwa kwa matumizi kando ya kitanda au mkononi. Msingi wa silikoni wenye kunata huweka kitovu imara wakati wa kuchomeka mara kwa mara. Kasha limetengenezwa kwa vifaa vya uhandisi visivyoshika moto kwa urahisi, na mgawanyo wa ndani hutenganisha sehemu za volteji ya juu na ya chini.
The Recognition
About the Tuzo ya Shaba ya A' Design Award
Power Elf II Kitovu cha Nguvu cha Vifaa ni mshindi wa Tuzo ya Shaba ya A' Design Award, utambuzi wenye heshima kubwa unaotolewa kwa miundo bora inayotofautishwa kwa ubunifu, ustadi na busara. Washindi wa Shaba ni kazi za ufundi mwingi na bunifu ya kushangaza zinazothibitisha uzoefu mpana, mawazo na ustadi wa wabunifu wao. Power Elf II Kitovu cha Nguvu cha Vifaa inatarajiwa kuwa kitu kinachothaminiwa sana, kupendwa na kuenziwa, ambacho ni cha kitaalamu na bunifu kwa kiasi kikubwa. Muundo huu ulioshinda Tuzo ya Shaba ya A' Design Award unajumuisha mbinu bora katika sanaa, sayansi, usanifu na teknolojia, na ni bora kwa umakini wake kwa undani. Power Elf II Kitovu cha Nguvu cha Vifaa hutosheleza mahitaji kwa uzuri, hugusa hamu, huvutia hisia na kuvutia udadisi.
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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