[today's average price of battery-grade lithium carbonate rose 4000 yuan / ton to 216500 yuan / ton] according to data released by Shanghai Iron and Steel Federation, battery-grade lithium carbonate rose 4000 yuan / ton today, with an average price of 216500 yuan / tonne. Industrial-grade lithium carbonate rose 4500 yuan / ton, the average price was 187500 yuan / ton; nickel beans fell 3100 yuan / ton.