钠离子电池机遇与挑战
曹余良(
)
)
The opportunities and challenges of sodium ion battery
CAO Yuliang()
)
图1. 锂离子电池电芯（以磷酸铁锂电池2019年上半年成本计算）和相应的钠离子电池电芯各组成价格比率对比图
Fig.1. Comparison of component price ratios of various of lithium-ion battery cell (calculated based on the cost of lithium iron phosphate battery in the first half of 2019) and corresponding sodium ion battery cell
