Vietnam energy storage battery usage distribution

Are battery energy storage systems economically feasible in Vietnam?

However, in Vietnam, there is a widely held industry perception that Battery Energy Storage Systems (BESS) are not economically feasible at this moment, while the country's first pumped storage hydropower (PSH) project Bac Ai with a capacity of 1,200 MW will not be commissioned until 20289.

Why is battery energy storage important in Vietnam?

The Vietnam battery energy storage market has experienced significant growth due to the increasing adoption of renewable energy sources and the need for energy storage solutions. Battery energy storage systems (BESS) are critical for storing and managing electricity generated from renewables.

What is battery energy storage system (BESS)?

Battery Energy Storage Systems (BESS) play a pivotal role in addressing these challenges by minimising the intermittency of renewables, enhancing grid flexibility, and ensuring reliable power supply. In a significant development, Vietnam Electricity (EVN) has secured approval for its first pilot BESS project with a capacity of 50 MW/50MWh.

Why should Vietnam invest in a lithium battery?

The declining cost of lithium battery cells, coupled with technological advancements, has made BESS increasingly affordable and accessible, according to Contemporary Amperex Technology, the world’s largest battery manufacturer. Vietnam should capitalise on this trend to attract investment, create green jobs, and enhance energy security.

What is the largest electricity storage project in Vietnam?

The largest electricity storage project in Vietnam is the Bac Ai Pumped Storage Hydropower Project. Located in Ninh Thuan province, the project has a capacity of 1,200 MW and is expected to play a crucial role in stabilizing the grid when it completes in a few years.

Can Bess improve Vietnam's energy infrastructure?

Integrating BESS into Vietnam’s energy infrastructure demonstrates promising prospects for facilitating the nation’s energy transition. By storing excess energy during periods of low demand and releasing it during peak times, BESS can enhance grid flexibility, reduce emissions, and lower electricity costs.