上海钢联发布数据显示，今日电池级碳酸锂（早盘）价格较上日上涨250元，均价报70750元/吨。

Core Viewpoint - The price of battery-grade lithium carbonate has increased by 250 yuan, with an average price reported at 70,750 yuan per ton [1] Group 1 - The current price of battery-grade lithium carbonate reflects a significant upward movement compared to the previous day [1]