A worker is seen at a lithium battery production workshop of Tianpeng Lithium, a battery manufacturer in Huai'an, East China's Jiangsu Province, on June 29, 2026. The company is operating at full capacity to fill battery orders and ensure stable market supply. Official data showed that China's exports of lithium-ion batteries grew by more than 50 percent year-on-year in the first quarter of 2026. Photo: VCG