Jun 4, 2025 · With the grid spanning nearly 2,000 kilometers from east to west, CSG is connected to various power sources, including hydro, coal, nuclear, gas, wind, solar, biomass, pumped
May 28, 2025 · China''s first large-scale lithium-sodium hybrid energy storage station, located in Wenshan, Yunnan province, is now operational. The station, run by China Southern Power
China Southern Power Grid Energy Storage Co., Ltd. took the lead, and in conjunction with Harbin Electric Motor Factory, Guangdong Hydropower Research Institute, Tsinghua University and
May 13, 2024 · A 10-MWh sodium-ion battery energy storage station has been put into operation in Guangxi, southwest China, the country''s first large-scale energy storage plant using sodium
Jun 3, 2025 · China Southern Power Grid (CSG) announced on May 26 the commissioning of the Baochi Energy Storage Station in Wenshan, Yunnan province โ a national pilot project and
On May 25, China''s first large-scale lithium-sodium hybrid energy storage station โ the Baochi energy storage station developed by CSG โ was officially put into operation in Wenshan
May 13, 2024 · A 10-MWh sodium-ion battery energy storage station has been put into operation in Guangxi, southwest China, the country''s first large-scale energy storage plant using sodium batteries. (Image credit: China
China Southern Power Grid (CSG) pays great attention to fulfilling its respo nsibilities and missions as a major state-owned enterprise in the energy sector and playing its due role in
Jan 29, 2024 · In essence, the evolution of energy storage technology at China Southern Power Grid showcases a commitment to innovation, collaboration, and sustainability. Its extensive
Jan 29, 2024 · In essence, the evolution of energy storage technology at China Southern Power Grid showcases a commitment to innovation, collaboration, and sustainability. Its extensive use of modern battery
Jul 15, 2025 · A new energy storage plant featuring sodium- and lithium-ion batteries has opened in China''s Yunnan province. The energy storage station, operated by China Southern Power
Jul 15, 2025 · A new energy storage plant featuring sodium- and lithium-ion batteries has opened in China''s Yunnan province. The energy storage station, operated by China Southern Power Grid, is approximately 33,333
Sep 11, 2025 · "China''s advances in new-type energy storage are moving from isolated breakthroughs to a more systematic framework," said Rao Hong, chief scientist at China
Jun 4, 2025 · With the grid spanning nearly 2,000 kilometers from east to west, CSG is connected to various power sources, including hydro, coal, nuclear, gas, wind, solar, biomass, pumped storage, and new energy

The energy storage station, built by China Southern Power Grid's Guangxi branch, is the first phase of an overall 100-MWh project.
A 10-MWh sodium-ion battery energy storage station has been put into operation in Guangxi, southwest China, the country's first large-scale energy storage plant using sodium batteries. (Image credit: China Southern Power Grid Energy Storage)
A 10-MWh sodium-ion battery storage station was put into operation on May 11 in Nanning, Guangxi in southwestern China, said China Southern Power Grid Energy Storage, the energy storage arm of Chinese grid operator China Southern Power Grid.
When the entire project is completed, it will be able to provide 73 million kWh of clean power annually, meeting the electricity needs of 35,000 residential customers and reducing carbon dioxide emissions by 50,000 tons, according to a May 11 statement from China Southern Power Grid Energy Storage.
By the end of the first quarter, the cumulative installed capacity of China's new energy storage projects had reached 35.3 million kWh, of which electrochemical storage, including lithium-ion batteries, accounted for more than 95 percent, according to the statement.
The facility supports more than 30 local wind and solar power stations, alleviating the impact of intermittent supply and facilitating the integration of high shares of renewables into the grid. To continue reading, please visit our ESS News website. This content is protected by copyright and may not be reused.
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