China’s Power Load Hits Record 1.518 Billion Kilowatts Amid Heatwave
China’s national power load surged to a historic high of 1.518 billion kilowatts on July 10, surpassing the previous record of 1.508 billion kilowatts set in 2025, according to the National Development and Reform Commission (NDRC). The new peak marks the first all-time high of 2026 and reflects the combined pressure of robust industrial activity, rapid growth in digital and EV infrastructure, and extreme summer heat across multiple regions.
Context and Background
The record comes as China’s installed power generation capacity exceeded 4 billion kilowatts as of May 2026, making it the first country in the world to cross this threshold. According to the State Council, this capacity surpasses the combined total of the United States, European Union, India, Japan, and Russia, representing a 1.8-fold increase from the start of the 14th Five-Year Plan period in 2021.
Since the beginning of summer, the Southern Power Grid region and provincial grids in Guangdong, Guangxi, Hainan, Ningxia, Gansu, Fujian, and Shaanxi have cumulatively set over 20 new all-time highs, as reported by China News Service.
Key Drivers of Record Demand
An NDRC spokesperson outlined three primary factors driving the unprecedented demand, as reported by Xinhua News Agency:
Industrial Growth: Electricity consumption from high-tech manufacturing, advanced equipment manufacturing, and emerging sectors such as new energy vehicles, energy storage systems, and computing power equipment has expanded steadily.
Service Sector Expansion: Electricity consumption from EV charging and swapping services and internet data services both grew at over 40% year-on-year, reflecting China’s accelerating digital transformation and electrification of transport.
Extreme Heat: Air conditioning cooling load now accounts for nearly 30% of national power load, exceeding 40% in some provinces, as widespread heatwaves swept across northern and central China.
Renewable Energy’s Growing Role
A notable aspect of the record is the significant contribution of renewable energy. According to CCTV News, China has over 1.9 billion kilowatts of new energy (wind and solar) capacity. At the moment the record was set, new energy output exceeded 600 million kilowatts, contributing over 40% of peak-hour generation — demonstrating the growing reliability of renewables in meeting peak demand.
“China’s power infrastructure construction has achieved remarkable results,” CCTV reported. “Over 4 billion kilowatts of installed power generation capacity provides strong power supply guarantee capability, especially the more than 1.9 billion kilowatts of new energy that provides strong support for midday peak electricity demand.”
Government Response
The NDRC has announced a three-pronged strategy to ensure stable power supply during the peak summer period, as detailed by People’s Daily:
- Enhancing stable generation and supply by ensuring production of primary energy sources like coal and natural gas, and optimizing dispatch of wind, solar, hydro, thermal, and storage resources.
- Improving cross-regional mutual support through the national unified electricity market to optimize power resource allocation on a larger scale.
- Optimizing supply-demand coordination through refined demand-side management and promoting new business models for peak shaving and valley filling.
Analysis and Implications
The record power load serves as a dual indicator: it reflects robust economic activity, particularly in high-tech manufacturing and digital services, while also testing the resilience of China’s power grid during a period of extreme weather. The fact that renewables contributed over 40% of peak-hour generation marks a significant milestone in China’s energy transition, demonstrating that variable renewable energy can play a central role in meeting peak demand when supported by adequate installed capacity.
Looking ahead, the rapid growth of AI data centers and EV charging infrastructure — both growing at over 40% annually — represents a structural shift in power demand patterns that will require continued investment in grid modernization, energy storage, and demand-side management.
What to Watch
With Typhoon Bavi approaching China’s southeastern coast and Typhoon Maysak already bringing heavy rainfall to southern regions, the power grid faces additional stress from weather-related disruptions. The NDRC’s ability to maintain stable supply through these concurrent challenges will be a key test of China’s power infrastructure resilience.