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Vietnam is taking another step toward modernizing its renewable energy sector by unveiling updated feed-in tariffs (FiTs) for solar power, with a notable emphasis on encouraging battery energy storage systems (BESS).
Higher prices encourage the development of solar power with storage systems to balance power supply and optimize resource use efficiently. Decree 988/QD-BCT issued by
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April 2025 | Southeast Asia Impact Alliance Vietnam is taking another step toward modernizing its renewable energy sector by unveiling updated feed-in tariffs (FiTs) for solar power, with a notable emphasis on encouraging battery energy storage systems (BESS).
Vietnam’s solar policy update highlights growing role of energy storage. (Photo: iStock) Vietnam’s Ministry of Industry and Trade (MOIT) has announced a new round of feed-in tariffs (FIT) for solar power, introducing location-based pricing and, for the first time, incorporating energy storage systems.
Vietnam's Ministry of Industry and Trade (MoIT) has published the new feed-in tariffs for utility-scale solar plants. For projects without battery storage, the tariff will be VND 1,382.7 ($0.053)/kWh for the northern part of the country, VDN 1,107.1/kWh for the central part, and VDN 1,012.0/kWh for the southern region.
Conditions for systems with storage include a minimum storage capacity of 10% of the solar plant’s installed capacity, a charge/discharge time of 2 hours, and at least 5% of total generation used for charging the storage system. Overall, projects with storage receive higher FIT rates. Previously, Vietnam’s FiTs were relatively low.
According to the latest statistics from the International Renewable Energy Agency (IRENA), Vietnam had approximately 18.66 GW of installed PV capacity at the end of 2024. Last year's new additions totaled around 79 MW. This content is protected by copyright and may not be reused.
These updated FiTs aim to enhance grid reliability while aligning with the nation’s broader energy transition strategy. The most significant development in this update is the introduction of differentiated tariffs for solar power projects that incorporate battery storage.
