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日产汽车公司近日表示，计划通过技术研发，将目前电动汽车用锂电池的可充电容量提高一倍，从而使一次充电的最大行驶距离提高至300公里，这一新技术预计将在2015年应用于电动汽车。技术及成本问题是电动汽车发展普及所面临的最大障碍．
大容量锂电池可行车20公里
【摘 要】
：
日产汽车公司近日表示，计划通过技术研发，将目前电动汽车用锂电池的可充电容量提高一倍，从而使一次充电的最大行驶距离提高至300公里，这一新技术预计将在2015年应用于电动汽车。
【出 处】
：
新华商
【发表日期】
：
2010年1期
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