电力设备产业周跟踪：阿里AI资本开支预期积极，储能电芯价格继续上涨

Investment Rating - The report maintains an "Outperform" rating for the industry [5] Core Insights - The report highlights the positive outlook for the lithium battery sector, with iron-lithium battery prices continuing to rise and significant breakthroughs in solid-state battery technology [1][8] - The photovoltaic sector is supported by government initiatives aimed at promoting high-quality development in the renewable energy industry, with expectations for price stabilization as excess capacity is eliminated [2][17] - The wind power sector aims for a total installed capacity of 360 GW by 2035, with ongoing tenders for offshore wind projects in Hainan [2][30] - The energy storage sector is seeing new technology layouts from government departments, with recent price increases in battery cells and tight supply conditions [3][42] - The electric power equipment sector is experiencing increased capital expenditure forecasts from major companies like Alibaba, indicating growth potential [4][49] Summary by Sections Lithium Battery Sector - Iron-lithium battery prices have increased by 0.15% to 0.33 CNY/Wh for 100Ah cells, and 0.17% to 0.30 CNY/Wh for 280Ah cells [8] - Solid-state battery advancements have been published in Nature, moving towards a lithium-rich manganese-based cathode and metallic lithium anode [9] - The automotive sector plans to implement solid-state batteries by 2026, with consumer electronics rapidly adopting semi-solid batteries [10] Photovoltaic Sector - The National Energy Administration emphasizes the need for high-quality development in the renewable energy sector, addressing "involution" in the photovoltaic industry [2][17] - The report anticipates a gradual recovery in prices as outdated capacity is phased out due to new national standards and industry self-regulation [2][18] - Recent price trends show fluctuations in silicon material and module prices, with expectations for future price increases [19][21] Wind Power Sector - China's wind and solar installed capacity target for 2035 is set at 360 GW, with significant growth expected in the coming years [30] - Recent tenders for offshore wind projects in Hainan indicate ongoing investment and development in the sector [31] Energy Storage Sector - The government has released guidelines for new energy storage technologies, focusing on solid-state and liquid flow batteries [3][39] - The price of battery cells has seen slight increases, with supply remaining tight [42][45] - The report highlights the growing demand for energy storage solutions in both domestic and international markets [46] Electric Power Equipment Sector - Alibaba's increased capital expenditure forecast suggests a robust growth trajectory for the electric power equipment sector [49] - The report notes the significance of the Yantai-Weihai high-voltage project, which is expected to be completed by 2026 [50] Industrial Control and Robotics Sector - The report discusses the introduction of various robotic technologies at the 2025 Industrial Expo, indicating advancements in automation [56][57] - The manufacturing sector shows signs of recovery, with an increase in the PMI index suggesting improved demand for industrial control components [56] Hydrogen Energy Sector - The National Energy Administration has issued guidelines for the high-quality development of hydrogen energy equipment, with significant projects being approved [4][66] - The report highlights the approval of a large-scale green hydrogen project by Goldwind Technology, indicating growth in the hydrogen sector [67][68] - The report suggests focusing on companies involved in green hydrogen production and fuel cell systems [69][72]