行家说储能·2025-08-29 11:44Core Insights - The global energy storage system integration industry is experiencing significant changes, with a trend of "the strong getting stronger and tiered differentiation" becoming increasingly evident [2] Group 1: Market Concentration and Competition - The market concentration of the top five global energy storage system integrators has decreased from 62% in 2022 to 49% in 2024, indicating a more diversified competitive landscape [3] - The market share of the top ten battery storage system integrators is projected to decline from 82% in 2023 to 77% in the first half of 2025, with the gap between the top and fifth-ranked companies narrowing from 14 percentage points to 5 [6] - In China, the top five system integrators accounted for 36.38% of the market share, with their total installed capacity reaching 23.45 GWh [6] Group 2: Rise of Chinese Companies - Since 2022, Chinese energy storage system integrators have rapidly risen to prominence, capturing a significant share of both domestic and global markets [8] - By 2024, 13 out of the top 20 global energy storage system integrators will be Chinese companies, with seven out of the top ten in the first half of 2025 [11] - Sungrow surpassed Tesla in energy storage system shipments in the first half of 2025, with expectations to maintain a total shipment forecast of 40-50 GWh for the year [11] Group 3: Industry Dynamics and New Entrants - The competitive landscape is becoming increasingly intense, with major players from various sectors, including battery manufacturers and renewable energy companies, entering the energy storage system integration market [13][14] - New entrants are reshaping the competitive ecosystem, leading to a shift from collaboration to competition between battery manufacturers and system integrators [15] - The market share of battery manufacturers in the Battery Energy Storage System (BESS) market has decreased from over 40% in 2023 to below 30% in the first half of 2025, highlighting the growing importance of system integration capabilities [16]