五月风电装机大幅增长，宇树年收入超10亿

Investment Rating - The industry investment rating is "Positive" [2] Core Viewpoints - The report highlights significant growth in wind power installations, with a 134.2% year-on-year increase in new installations from January to May 2025, totaling 46.28 GW [20] - The report emphasizes the potential recovery in profitability for the electric vehicle battery sector, driven by a decrease in lithium carbonate prices and advancements in fast-charging technology [2][3] - The energy storage sector is expected to maintain high growth, with commercial storage opportunities emerging through virtual power plants and increased demand for household storage as summer approaches [3] - The photovoltaic sector is experiencing strong demand in Europe and domestic ground power stations, with new technologies like TOPCON and HJT accelerating production [3][18] Summary by Sections New Energy Vehicles - The lithium battery sector is anticipated to recover, with a potential turning point in supply excess and a decrease in lithium carbonate prices stimulating downstream demand [2] - In May 2025, new energy vehicle sales reached 1.307 million units, a year-on-year increase of 36.9% [14] - The installed capacity of power batteries in May 2025 was 57.1 GWh, up 61.3% year-on-year [15] Power Equipment and Energy Storage - The report suggests that 2025 is likely to be a significant year for grid investment, with increasing demand for power equipment driven by new industries and the need for grid upgrades due to renewable energy development [2][3] - The energy storage market is expected to thrive, with large-scale storage and commercial storage gaining traction [3] Photovoltaics - The report notes that the photovoltaic industry is benefiting from high demand in Europe and a robust domestic market, with new technologies expected to drive further growth [3][18] Wind Power - Wind power installations have seen a substantial increase, with a reported 134.2% growth in new installations from January to May 2025 [20]