марганец

Said in one Russian podcast line.

• это никель-марганец-кобальт 622, так называемая.

  This is nickel-manganese-cobalt 622, so to speak.

  

  Homo ScienceЭнергетика, хранение энергии и будущее аккумуляторов | #20 Homo Science

The shows belong to their publishers, and each line plays from the publisher’s own file. Translations are machine-made. Russian books and courses on Amazon (affiliate link).