Desay Battery Exhibits Comprehensive Energy Storage Technologies at Battery Expo 2025 in Vietnam
In the heart of Southeast Asia, Vietnam is experiencing a surge in energy storage demand due to aging power infrastructure, frequent industrial electricity restrictions, and a commitment to clean energy. This surge is particularly evident in the country's ambitious plans to expand its solar power capacity to 16 GW by 2025, as part of its broader clean energy goals.
Against this backdrop, Desay Battery, a global leader in lithium battery solutions, made a significant impact at the Battery Expo 2025 in Vietnam. The company showcased its energy storage solutions, which include full-stack solutions, self-developed energy storage cells, residential and commercial storage systems, and containerized C&I solutions.
Desay Battery's solutions are designed with safety and efficiency in mind. The company employs a comprehensive SIPOC framework and an eight-layer safety design, including smart EMS-based thermal and fire management. Its 5MWh liquid-cooled container system, for instance, is UL9540A-certified, safe, and designed for efficient deployment in grid, industrial, and microgrid settings.
Desay Battery's industry leadership was underscored when it was recognised on Bloomberg's 2025 Q2 Energy Storage Tier 1 list. This repeat appearance highlights the company's continued global impact and its commitment to delivering high-performance lithium battery solutions to top-tier OEMs and integrators.
The rapid development of the EV sector in Vietnam has fueled rising demand for lithium batteries, and Desay Battery is well-positioned to meet this demand. The company's production chain spans from cell to system integration, with over 14 automated modules and PACK lines.
With a planned production capacity of 20GWh, Desay Battery's annual system integration capacity exceeds 25GWh. This scale allows the company to cater to large-scale, customizable energy storage for commercial and utility applications. Desay Battery's CCS design, adaptive EMS, and multi-level fire safety enable such large-scale storage solutions.
The energy storage market in Vietnam is projected to expand significantly by 2025, with market projections suggesting a 35% year-over-year growth. The sector is expected to exceed USD 500 million. However, the market outlook depends heavily on government policies and investor confidence, which currently face challenges due to tariff revisions.
Desay Battery operates a 100,000-square-meter intelligent factory, which underscores its end-to-end design and manufacturing strength. With over two decades of experience serving leading global clients, Desay Battery is poised to continue its leadership role in Vietnam's growing energy storage market.
In summary, the energy storage market in Vietnam by 2025 is projected to expand substantially to support the targeted 16 GW solar capacity and larger renewable integration under the country’s Power Development Plan. The market outlook depends heavily on government policies and investor confidence, which currently face challenges due to tariff revisions. Despite these challenges, the market growth is likely aligned with fast Asia-Pacific regional trends, featuring doubledigit CAGR growth driven by solar/wind expansion and grid resilience needs.
[1] Vietnam News, "Vietnam targets 16GW solar power capacity by 2025", 2021. [2] Reuters, "Vietnam plans to boost power capacity, invest $136 bln in renewables by 2030", 2021. [3] Wood Mackenzie, "Long-Duration Energy Storage Market Outlook 2021-2030", 2021. [4] The Diplomat, "Vietnam's Renewable Energy Sector Faces Policy Uncertainties", 2021.
- In the fast-growing energy storage market in Vietnam, Desay Battery's solutions, including full-stack solutions, self-developed energy storage cells, and containerized C&I solutions, are particularly relevant, given the country's commitment to clean energy and expanding solar power capacity.
- As Vietnam's energy storage market is projected to reach USD 500 million by 2025, driven by renewable energy expansion and grid resilience needs, Desay Battery, a global leader in lithium battery solutions with a planned production capacity of 20GWh, is well-positioned to cater to this market with its large-scale, high-performance solutions, designed with safety and efficiency in mind.
