Core Insights - The article discusses the electricity pricing adjustments across various regions in China for November, highlighting the peak and valley price differences and their implications for energy storage users [2][3]. Pricing Adjustments - In November, six regions continue to implement peak pricing: Guangdong, Shandong, Hebei South, Hubei, Xinjiang, and Hebei North, while only Shandong, Hebei South, and Jiangxi are applying valley pricing [3]. - A total of 19 regions have a peak-valley price difference exceeding 0.6 yuan/kWh, with Guangdong maintaining the highest peak-valley price difference at 1.2734 yuan/kWh, a 3% decrease from the previous month but a 7.1% increase year-on-year [3]. - Compared to the same period last year, 25 provinces show a trend of decreasing maximum price differences, with the most significant reductions observed in Heilongjiang (-56.6%), Jilin (-55.1%), Gansu (-48.4%), Liaoning (-37.6%), and Jiangsu (-34.3%) [3]. Time-of-Use Pricing Policies - Zhejiang and Hebei North have updated their time-of-use pricing policies, maintaining the existing floating ratios for peak and valley pricing [4][8][10]. - The floating ratios for peak and valley pricing in Hebei South remain unchanged, with peak prices increasing by 20% over high prices and valley prices decreasing by 20% from low prices [10]. Impact on Energy Storage - The changes in time-of-use pricing policies significantly affect the revenue for energy storage users, with ongoing monitoring of electricity price trends by CNESA [12]. Regional Pricing Details - Detailed pricing information for various provinces, including the average purchase prices and the breakdown of costs associated with electricity supply, is provided for November 2025 [14][15][17][26][35]. - The average purchase price for commercial users in Beijing is reported at 0.397654 yuan/kWh, with a total electricity purchase scale of 486,762 MWh [24]. Conclusion - The article emphasizes the ongoing adjustments in electricity pricing across China, the implications for energy storage, and the need for continuous monitoring of these trends to understand their impact on the industry [12][3].

Core Insights - In July, 22 regions in China implemented peak electricity pricing, while 5 regions adopted off-peak pricing. The maximum peak-to-valley price difference exceeded 0.6 yuan/kWh in 20 regions, with 15 regions showing a price difference greater than 0.3 yuan/kWh [2][3] Pricing Overview - The top three regions with the highest peak-to-valley price differences are: - Guangdong - Pearl River Delta: 1.246 yuan/kWh - Jiangmen: 1.239 yuan/kWh - Hainan: 1.220 yuan/kWh [2][5] - Compared to the same period last year, the maximum price differences have generally decreased, with only 10 regions experiencing an increase. Notable decreases were observed in Jiangsu, Northeast China, and Shandong, while increases were noted in Jiangxi, Guizhou, Hunan, and Chongqing [2][5] Policy Updates - In June, four provinces updated their time-of-use electricity pricing policies, reducing the floating range and adjusting midday pricing to either flat or off-peak rates [2][6] - Specific floating ratios and ranges were established in Jiangxi and Xinjiang, with adjustments made to peak and off-peak periods [6][7][9] Time-of-Use Pricing Structure - Jiangxi's time-of-use pricing includes: - Peak: 9:00-12:00, 18:00-21:00 - Off-peak: 0:00-6:00 - Other periods classified as flat [8][16] - Xinjiang's pricing structure includes: - Peak: 8:00-10:00, 19:00-24:00 - Off-peak: 11:00-18:00 [9] Regional Pricing Details - The electricity pricing for various regions in July 2025 includes: - Guangdong - Pearl River Delta: 1.5449 yuan/kWh (peak), 0.7416 yuan/kWh (flat), 0.2990 yuan/kWh (off-peak) [5][19] - Jiangsu: 1.2160 yuan/kWh (peak), 0.7606 yuan/kWh (flat), 0.4760 yuan/kWh (off-peak) [5][19] - The pricing structure is influenced by factors such as transmission losses, system operation costs, and government fees [15][26]