2月锂电：储能高增108%，动力出海托底

Core Viewpoint - The energy storage and power battery industry is experiencing high growth, with strong fundamentals supporting long-term development despite short-term pressures from seasonal factors [3]. Group 1: Industry Performance - In February, the combined production of power and energy storage batteries in China reached 141.6 GWh, a year-on-year increase of 41.3%, while sales totaled 113.2 GWh, up 25.7% year-on-year [4]. - Cumulative production from January to February was 309.7 GWh, with cumulative sales of 262.0 GWh, reflecting year-on-year growth of 48.8% and 53.8% respectively, indicating a solid long-term demand foundation [4]. - Despite a month-on-month decline in production and sales of 15.7% and 23.9% respectively in February, the strong growth in energy storage batteries provided crucial support, reinforcing the dual-track development of the industry [4]. Group 2: Sales Structure - Energy storage batteries continue to lead in growth, with February sales of 38.6 GWh, accounting for 34.1% of total sales, and a year-on-year growth rate of 67.3%, which is over six times that of power batteries [5]. - Cumulatively, energy storage battery sales from January to February reached 84.8 GWh, a significant year-on-year increase of 108.9%, representing 32.4% of total sales, up 8.6 percentage points from the previous year [5]. Group 3: Export Market - In February, the combined export of power and energy storage batteries was 23.9 GWh, a year-on-year increase of 13.2%, accounting for 20.6% of total sales, up from 16.2% in January [6]. - Cumulative exports from January to February reached 48.0 GWh, with a year-on-year growth of 24.6%, highlighting the increasing contribution of overseas markets [6]. - Power battery exports in February were 16.9 GWh, making up 70.6% of total exports, with a year-on-year growth of 31.9% [6]. Group 4: Domestic Market Trends - In February, domestic power battery installation volume was 26.3 GWh, reflecting a month-on-month decline of 37.4% and a year-on-year decline of 24.6% [8]. - The performance of different battery technologies varied significantly, with lithium iron phosphate batteries accounting for 78.3% of total installations, while ternary batteries showed better resilience with a smaller decline [8]. - The average energy capacity of new energy vehicles reached 75.9 kWh in February, a year-on-year increase of 52.6%, indicating a trend towards higher energy density models [9]. Group 5: Market Competition - The competitive landscape of the industry is undergoing marginal adjustments, with a faster exit of small and medium-sized enterprises, leading to a slight increase in market concentration among leading companies [11]. - In February, only 30 power battery companies achieved installation support, a decrease of 8 companies year-on-year, while the top 10 companies accounted for 94.3% of the installation volume, reflecting a strengthening of market dominance by leading firms [11].