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ShenzhenMay 29, 2026 /PRNewswire/ — Recently,TÜV SÜD (hereinafter referred to as “TÜV SÜD”) issued the first S-level certification for compact high-power chargers to the 65W USB-C GaN fast charger (model X860, hereinafter referred to as the “X860 charger”) under Shenzhen Ugreen Technology Co., Ltd. (hereinafter referred to as “UGREEN”). This certification marks that the product achieves a balance between ultra-compact size and high performance, setting a new industry benchmark for ultra-compact charging solutions.Mr. Wu Xia, Director of Supply Chain Operations at UGREEN, Mr. Zhao Jun, Hardware Product Manager, Mr. Zhu Xiaobin, Senior Manager of the Electrical and Electronic Division for Consumer Products Services in Southern China at TÜV SÜD Greater China, and Mr. Zhang Haiquan, Manager of the Communications and Audio-Visual Equipment Department, jointly attended the certification ceremony.

Group photo at the certification ceremony
With the widespread adoption of smart fast charging and GaN technology, consumer expectations for portable chargers have long surpassed the basic need to “charge.” Users now demand chargers that fit almost unnoticeably in a pocket, do not block adjacent sockets when plugged into a power strip, and can replenish over 60% of a phone’s battery within half an hour. Such chargers, combining fast charging with a lightweight experience, are becoming the new favorite among users. TÜV SÜD precisely addresses consumers’ core demands for safer, more efficient, and more portable products, establishing a professional and comprehensive evaluation and certification scheme for compact high-power chargers.
During this certification process, the TÜV SÜD technical team conducted comprehensive and rigorous tests on the UGREEN X860 charger based on established standards. The tests focused not only on key metrics such as weight, volume, portability, and full-power output but also included a holistic assessment of product safety, energy efficiency, and compatibility with fast charging protocols. After strict evaluation, the UGREEN charger excelled in all tests and successfully obtained TÜV SÜD’s first S-level certification for compact high-power chargers. This signifies that the product, under the same output power conditions, achieves a smaller volume and higher power density, balancing excellent electrical performance with enhanced portability.

The certified product

S-level mark for compact high-power chargers
This certification not only serves as an authoritative recognition of UGREEN’s technical expertise in the digital charging field but also reflects TÜV SÜD’s value in empowering companies through professional testing and bridging consumer trust. In the future, both parties will continue to collaborate, keeping pace with consumer trends, and driving industry development with innovative technologies and stringent standards.

