鋰(li)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)是一(yi)種以鋰(li)金(jin)屬(shu)或鋰(li)合金(jin)為負極材(cai)料，使(shi)用(yong)非水電(dian)(dian)(dian)(dian)(dian)(dian)(dian)解質溶液(ye)的(de)一(yi)次電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)，與可(ke)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)鋰(li)離子電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)跟鋰(li)離子聚合物電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)是不一(yi)樣的(de)。鋰(li)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的(de)發明(ming)者是愛迪生。由于(yu)鋰(li)金(jin)屬(shu)的(de)化學特性(xing)非常活潑，使(shi)得(de)鋰(li)金(jin)屬(shu)的(de)加工(gong)、保存、使(shi)用(yong)，對(dui)環境(jing)要求非常高。所以，鋰(li)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)長期沒(mei)有得(de)到應用(yong)。隨(sui)著(zhu)二(er)十世(shi)紀末微電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子技術的(de)發展，小型化的(de)設(she)備日益增多，對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源提出了(le)很高的(de)要求。鋰(li)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)隨(sui)之進入了(le)大規模的(de)實用(yong)階段。

鋰(li)(li)電(dian)池(chi)（Lithium battery）是指電(dian)化學體系中(zhong)含有鋰(li)(li)（包(bao)括金(jin)屬鋰(li)(li)、鋰(li)(li)合金(jin)和鋰(li)(li)離(li)(li)子(zi)、鋰(li)(li)聚(ju)合物）的(de)(de)(de)電(dian)池(chi)。鋰(li)(li)電(dian)池(chi)大致可分為兩類：鋰(li)(li)金(jin)屬電(dian)池(chi)和鋰(li)(li)離(li)(li)子(zi)電(dian)池(chi)。鋰(li)(li)金(jin)屬電(dian)池(chi)通常是不(bu)可充(chong)電(dian)的(de)(de)(de)，且內含金(jin)屬態的(de)(de)(de)鋰(li)(li)。鋰(li)(li)離(li)(li)子(zi)電(dian)池(chi)不(bu)含有金(jin)屬態的(de)(de)(de)鋰(li)(li)，并且是可以充(chong)電(dian)的(de)(de)(de)。