What is TBEA's new energy storage system?

The Chinese manufacturer has designed a new high-density 400 kW+ power conversion system (PCS) and 6.25 MWh battery energy storage system (BESS) to cut costs and boost deployment speed. TBEA has unveiled two new energy storage products at the 13th Energy Storage International Summit and Exhibition (ESIE2025) held earlier this month.

What applications does TBEA offer?

It caters to a variety of applications, from commercial and industrial settings to large-scale standalone energy storage plants. TBEA also introduced a 20-foot containerized AC/DC integrated system with a capacity of 6.25 MWh.

What is the production capacity of TBEA Transformers?

Its annual production capacity of transformers is 266 million kVA, Ranking Top1 in the world. TBEA has established a complete coal industry chain, including large-scale open-pit coal mining, coal-electricity integrated industry and coal chemical industry.

What will TBEA do in 2025?

With string PCS now holding a 45% domestic market share, expected to surpass central inverters by 2025, TBEA plans to focus on renewables, grid-side peak shaving, and international markets. As of March 2025, TBEA’s cumulative global storage deployments have exceeded 4 GWh. This content is protected by copyright and may not be reused.

Does TBEA offer a 20-foot containerized AC/DC integrated system?

TBEA also introduced a 20-foot containerized AC/DC integrated system with a capacity of 6.25 MWh. According to the manufacturer, this system offers a 25% increase in energy density compared to conventional 5 MWh units, while reducing unit investment costs by 6–10%.