Energy storage is gradually becoming one of the key trends in the global industry, while opening new doors for manufacturing enterprises in Vietnam. The strong development of renewable energy sources, particularly solar and wind power, has driven demand for intelligent storage solutions to ensure electrical system stability and optimize energy exploitation.

2024 marks a turning point for Vietnam’s energy storage market, with rapid integration and access to new global technology trends. Major opportunities are opening up for manufacturing enterprises if they grasp and invest correctly in modern storage solutions, thereby enhancing autonomy – reducing costs – and promoting sustainable development.

Globally, renewable energy is taking an increasingly larger share in electricity generation structure. Alongside this, energy storage technology is developing remarkably with major projects in the USA, Europe, and China. According to Forbes, total lithium-ion battery energy storage capacity is projected to exceed 500 GWh by 2030.

• Lithium-ion batteries: Widely applied in large and small-scale storage systems.
• Thermal storage, hydropower, and “grid-scale” technologies receive strong investment.

In Vietnam, the renewable energy wave is developing rapidly but poses grid overload risks. Therefore, energy storage is the “solution” for the national electrical system. Many large enterprises have proactively researched and deployed storage solutions, laying foundations for sustainable industry development and catching up with global trends.

For manufacturing enterprises in Vietnam, applying energy storage technology delivers numerous practical benefits:

• Stable power supply: Reduce dependence on the national grid, proactively handle power cuts or sudden outages.
• Reduce operational costs: Store electricity during off-peak hours for use during peak hours significantly reduces electricity bills.
• Meet ESG standards: Contribute to improving environmental – social – governance indices, creating competitive advantages in exports.
• Leverage digital transformation opportunities: Deep integration with Industry 4.0 technology trends in production management and operations.

However, enterprises also face challenges regarding investment capital, technological capability, battery lifespan, waste management, and lack of legal framework promoting the storage market. To overcome these difficulties, enterprises need to seek reliable technological solutions, build systematic investment plans, and proactively cooperate with leading energy sector units.

Energy storage technology is increasingly diverse, meeting many green production standards in Vietnam and worldwide. Some prominent technologies include:

• Lithium-ion Batteries: Dominating market share due to high lifespan, good efficiency, easy expansion installation. Applied in medium and small-scale factories.
• Flow Battery Storage: Well-suited for large-capacity energy storage systems, extended discharge times, appropriate for industries with continuous electricity use.
• Mechanical Storage (Pumped Hydro, Flywheel): Usually applied to national electrical systems, projects requiring large capacity and high stability.
• Thermal and hydropower storage: Developing rapidly, expanding energy