noun
lithium battery
General term for a battery that uses lithium as an anode or in its electrolyte; includes both primary (non-rechargeable) and secondary (rechargeable) types.
この時計はリチウム電池で動いています。
This watch runs on a lithium battery.
リチウム電池は長持ちするので、よく使われてい
Lithium batteries are widely used because they last a long time.