Zhi Tong Cai Jing·2026-02-11 09:02Group 1: Production Data - In January 2026, the total production of power and energy storage batteries in China was 168.0 GWh, a month-on-month decrease of 16.7% but a year-on-year increase of 55.9% [1][6]. - The production of ternary batteries was 31.3 GWh, accounting for 18.6% of total production, with a month-on-month decrease of 23.1% and a year-on-year increase of 51.1% [13]. - The production of lithium iron phosphate batteries was 136.7 GWh, making up 81.3% of total production, with a month-on-month decrease of 14.8% and a year-on-year increase of 57.1% [13]. Group 2: Sales Data - In January 2026, the total sales of power and energy storage batteries in China reached 148.8 GWh, a month-on-month decrease of 25.4% but a year-on-year increase of 85.1% [2][14]. - Power battery sales were 102.7 GWh, accounting for 69.0% of total sales, with a month-on-month decrease of 28.6% and a year-on-year increase of 63.2% [2][18]. - Energy storage battery sales were 46.1 GWh, making up 31.0% of total sales, with a month-on-month decrease of 17.0% and a year-on-year increase of 164.0% [2][19]. Group 3: Export Data - In January 2026, the total export of power and energy storage batteries was 24.1 GWh, a month-on-month decrease of 26.0% but a year-on-year increase of 38.3%, accounting for 16.2% of total sales [2][22]. - Power battery exports were 17.7 GWh, representing 73.3% of total exports, with a month-on-month decrease of 7.1% and a year-on-year increase of 59.3% [2][24]. - Energy storage battery exports were 6.4 GWh, accounting for 26.7% of total exports, with a month-on-month decrease of 52.6% and a year-on-year increase of 1.4% [2][26]. Group 4: Installation Data - The domestic installation of power batteries in January 2026 was 42.0 GWh, a month-on-month decrease of 57.2% but a year-on-year increase of 8.4% [3][40]. - Ternary battery installations were 9.4 GWh, accounting for 22.3% of total installations, with a month-on-month decrease of 48.6% and a year-on-year increase of 9.6% [3][44]. - Lithium iron phosphate battery installations were 32.7 GWh, making up 77.7% of total installations, with a month-on-month decrease of 59.1% and a year-on-year increase of 8.1% [3][44]. Group 5: Key Material Demand - In January 2026, the demand for key materials for power and energy storage batteries included 63,000 tons of ternary materials and 342,000 tons of lithium iron phosphate materials [64][65]. - The demand for negative electrode materials was 235,000 tons, while the demand for separators was 3.36 billion square meters [64]. - The demand for electrolyte for ternary batteries was 28,000 tons, and for lithium iron phosphate batteries, it was 205,000 tons [64][65].