Sav S1 Txee Khaws Hluav Taws Xob by Zhejiang Sav Digital Power Technology Co., Ltd.

Sav S1 Txee Khaws Hluav Taws Xob by Zhejiang Sav Digital Power Technology Co., Ltd. is a highly esteemed winner of the very prestigious 2026 A' Design Award Nyiaj in Tsim Khoom Siv Zog, Hauj Lwm Zog thiab Khoom Siv Hluav Taws Xob Competition Category.

NyiajZog· 2026

Sav S1 Txee Khaws Hluav Taws Xob

by Zhejiang Sav Digital Power Technology Co., Ltd.

Client: Zhejiang Sav Digital Power Technology Co., Ltd.

A' Design Award Nyiaj Winner in Zog Category

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Verified Award Winner

Verify Award Status for #180302

View at A' Design Award Press Release Award Badge

Colors

The Design

About Sav S1 Txee Khaws Hluav Taws Xob

Sav S1 yog ib lub txee khaws hluav taws xob uas tsim rau cov neeg siv hauv kev lag luam thiab kev ua lag ua luam. Lub txee no muab kev khaws hluav taws xob ntau heev, kev hloov hluav taws xob tau zoo heev, thiab kev tiv thaiv ua ntej ua ke. Qhov siab tshaj ntawm kev hloov hluav taws xob tau zoo tshaj 90 feem pua, thiab cov khoom no siv tau ua ke sib txuas yam tsis poob peev xwm khaws hluav taws xob. Kev tsim ua tej qhov chaw sib hloov tau (modular) pab nce lub peev xwm khaws, thaum kev sib phim hluav taws xob (voltage) kom raug zoo txo qhov poob hluav taws xob. Ib lub tshuab tswj roj teeb ntse, kev tiv thaiv kub hnyiab los ntawm kev raus dej, thiab kev sib cais ua tej thaj chaw ua ke tsim ntau txheej kev tiv thaiv. Ib lub tshuab tswj hluav taws xob txhawb kev saib xyuas nyob deb.

The Recognition

About the A' Design Award Nyiaj

Sav S1 Txee Khaws Hluav Taws Xob yog tus yeej ntawm A' Design Award Nyiaj, ib qho kev lees paub muaj meej mom heev tshaj li qub uas muab rau cov qauv tsim qib siab, zoo nkauj thiab ua rau neeg xav tsis thoob. Cov neeg yeej Nyiaj yog cov haujlwm ci ntsa iab heev thiab tsim tshiab heev uas qhia txog kev paub, kev txawj ntse thiab kev ntse ntawm cov kws tsim qauv. Sav S1 Txee Khaws Hluav Taws Xob xav tias yuav yog ib qho haujlwm zoo kawg nkaus uas tsim rau qhia, tshaj lij heev thiab tsim tshiab tob. Cov qauv tsim yeej A' Design Award Nyiaj no yog ib qho khoom tsim uas pom tseeb heev thiab neeg qhuas uas pab tau thiab nthuav dav ciam teb ntawm kev kos duab, kev tshawb fawb, kev tsim qauv thiab thev naus laus zis. Sav S1 Txee Khaws Hluav Taws Xob yog ib qho khoom tsim uas neeg coob xav tau, uas ua rau xav, coj kev xav zoo thiab ua rau xav tsis thoob thiab xav paub.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: S1, tailored for industrial and commercial users, offers high energy density, high conversion efficiency, and high safety. Through optimized design and technology, it achieves the peak energy conversion efficiency of over 90 percent and supports parallel operation without capacity loss, ideal for applications like integrated solar storage charging systems or photovoltaic and energy storage solutions. It reduces energy costs, enhances power supply reliability, and promotes low carbon operation.
Dimensions & Packaging: 1150 ×2400×1050mm
Tags: High Energy Density, Efficient Energy Conversion, Proactive Safety, Intelligent Management, Industrial and Commercial Energy Storage, Outdoor Cabinet, Smart Energy, Low Carbon Operation
Production Technology: S1 utilizes high purity materials to minimize heat generation and incorporates aerospace grade polymer materials to block heat diffusion, thus enhancing overall thermal stability. Through precise voltage matching between the PCS and the battery string, it reduces PCS energy loss by 30 percent. The use of a modular design increases capacity by 25 percent. Scientifically designed air ducts further decrease power consumption, improving overall energy efficiency and operational reliability.
Design Challenge: The challenge was ensuring high safety while integrating high energy capacity within a compact footprint. To address this, S1 introduces an AI powered battery management platform to intelligently predict and analyze battery conditions. Coupled with pack level immersion based thermal runaway suppression and zoned safety isolation, it establishes a closed loop safety mechanism of intelligent prediction and proactive intervention, enabling source prevention and rapid response for reliable safety.
Research: S1 stems from a deep insight into space utilization, energy efficiency, and operational safety in industrial and commercial energy storage. A modular design enhances energy storage density per unit area while system level optimization improves energy conversion efficiency. With innovative materials and proactive safety,it establishes multiple protective layers from cell chemistry to system architecture. The result is a seamless blend of high energy density, high efficiency, and high safety.
Inspiration: S1 draws inspiration from minimalist aesthetics and takes into account practical needs. It features a sleek boxy silhouette and a matte metallic finish, presenting a modern, high tech aesthetic. The front boasts a clean layout that retains only essential status indicators and the brand logo, echoing the low key yet high efficiency design philosophy. Vents on the top optimize airflow, which balances heat dissipation with visual order, achieving a harmonious unity of form and function.
Project Duration: The project started in Zhejiang in June 2024. The product was launched in China in March 2025.
Operation Flow: S1, loaded with a comprehensive energy management system, enables around the clock, real time online monitoring and remote operation. It can integrate with third party platforms to achieve data visualization and centralized management both locally and remotely.
The product features millisecond level switching capability, which allows seamless switching between grid connected and off grid modes in less than 10 milliseconds, ensuring continuous power supply for critical loads.