Vietnam Energy Storage Project | Why choose OneSun ? CKD & SKD Lithium Battery Assembly Solutions

Recently, our company, ONESUN, had the honor of hosting a delegation of clients from Vietnam, who conducted an in-depth inspection and exchange regarding our products. During this exchange, the clients focused on two of our main high-performance energy storage products: the 100KW 241 (modular energy storage system) and the 125KW 261KWH (high-density energy storage system). The clients expressed great interest in the products' performance and conveyed their strategic intention to pursue local assembly and long-term cooperation in Vietnam.

During the two-day visit, the Vietnamese client team highly praised our company's R&D capabilities, manufacturing capabilities, and comprehensive quality control. The clients pointed out that these two energy storage products, in terms of technical specifications, modular design, scalability, safety, and lifespan, perfectly meet the urgent needs of the Vietnamese market for efficient and highly reliable energy storage systems. Vietnam is currently in a critical stage of energy transition and industrial upgrading, with a rapidly growing demand for energy storage systems to complement clean energy, and a particularly pronounced shortage of local power supply. This has led the clients to hope that cooperation with ONESUN will accelerate the development of the local energy storage assembly industry.

Of particular note, the Vietnamese team showed strong interest in our CKD (Completely Knocked Down) and SKD (Semi-Knocked Down) solutions. They stated that this flexible supply model can not only effectively reduce initial investment pressure but also lay a solid foundation for future local assembly, helping to form a complete energy storage supporting industry chain. At the same time, ONESUN's modular product design will greatly improve the production efficiency and market responsiveness of the Vietnamese factory.

During the visit, both parties conducted in-depth discussions on key issues such as local assembly plans, technical transfer support, talent training, quality standard alignment, and after-sales service system construction. The ONESUN team provided a detailed explanation of the product design philosophy, assembly process standards, and targeted technical support services. We emphasized that we will provide our partners with a complete business support system, including but not limited to assembly process guidance, product debugging guidance, local technical training, and after-sales service framework support, to ensure that our partners have sufficient technical, management, and operational support during the actual implementation process.

The Vietnamese team stated that this visit greatly increased their confidence in ONESUN's products and corporate strength, and they look forward to officially launching cooperation in 2026 and signing a long-term strategic cooperation agreement for the next five years. They believe that, against the backdrop of accelerating global energy transition, ONESUN's energy storage systems are undoubtedly a crucial component in meeting the demand for green energy storage in Vietnam and the wider Southeast Asian market.

As one of the fastest-growing economies in Southeast Asia, Vietnam is actively developing its manufacturing sector and industrial parks, leading to a continuously increasing demand for stable and reliable energy systems. However, the country still faces a significant gap in power supply, particularly in industrial electricity and renewable energy grid integration, which requires stable energy storage support. ONESUN's advantages in energy storage products and solutions perfectly address this market pain point, providing customers not only with products but also viable business models and industrial upgrading blueprints.

During the exchange, the ONESUN representative stated that they are willing to become a long-term partner for their clients' development in the Vietnamese market, providing not only high-performance energy storage equipment but also developing optimal joint venture solutions for lithium-ion battery manufacturing. This solution includes comprehensive collaboration in areas such as technology transfer, production line configuration, localized assembly support, quality control system establishment, and local talent training programs. They believe that through complementary strengths and resource integration, mutual benefit and shared growth will be achieved.

After the site visit, the client expressed deep impressions of ONESUN's corporate culture, technological capabilities, and service philosophy, and hoped to finalize cooperation details as soon as possible. The client representative explicitly stated their desire to accelerate the project implementation timeline with the cooperation of both teams, laying a solid business foundation for long-term cooperation over the next five years.

As the global energy storage industry enters a period of rapid development, ONESUN will continue to adhere to the principles of technological innovation, quality first, and service excellence, focusing on local market needs, assisting partners in enhancing their industrial competitiveness, and promoting the steady progress of the new energy industry and energy storage ecosystem. We look forward to working with our Vietnamese partners in 2026 to jointly create a new chapter in the energy storage industry.

Article Source: Lithium battery manufacturer - ONESUN China

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