China s energy storage battery inventory

How does China promote battery storage?

To promote battery storage, China has implemented a number of policies, most notably the gradual rollout since 2017 of the “mandatory allocation of energy storage” policy (), which is also known as the “ new energy plus storage ” model (+).

How big is China's energy storage capacity?

Sign up here. Current installed new energy storage capacity, which is made up mostly of lithium-ion battery storage, was 95 GW as of June, the regulator, the National Energy Administration, said in August. China has raced ahead of its energy storage targets in the past.

Where does China's storage capacity come from?

The majority of China’s storage capacity comes from large-scale storage projects, such as hydropower with reservoirs on the Yangtze River and gigawatt-level battery energy storage systems in Inner Mongolia. Arial view of the Three Gorges Dam in Hubei province, China. Credit: Sipa US / Alamy Stock Photo

What is the new type energy storage industry in China?

The remaining half is comprised primarily of batteries and emerging technologies, such as compressed air, flywheel, as well as thermal energy. These technologies, known as the “ new type ” energy storage in China, have seen rapid growth in recent years. Lithium-ion batteries dominate the “new type” sector.

What are the leading energy storage battery companies in China?

Leading energy storage battery companies in China include BYD (002594.SZ), which is also the country's biggest electric vehicle maker, and CATL (300750.SZ).

How much energy storage does China have in 2023?

By the end of 2023, China had completed and put into operation a cumulative installed capacity of new type energy storage projects reaching 31.4GW / 66.9GWh, with an average storage duration of 2.1 hours. The newly added installed capacity in 2023 was approximately 22.6GW / 48.7GWh, which is three times that for 2022 (7.3GW / 15.9GWh).