リチウム電でん池ち

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.

• この時計とけいはリチウム電でん池ちで動うごいています。

  This watch runs on a lithium battery.

• リチウム電でん池ちは長なが持もちするので、よく使つかわれています。

  Lithium batteries are widely used because they last a long time.