Fa'apolofesa fa'atau meafaitino, graphite mo EV, ga'o, ogaumu ma so'o se isi lava alamanuia.

graphite Cathode
(graphite Cathode) A graphite cathode is an important element in the primary battery that stores electrochemical energy. It is thermally and electrically conductive, chemically passive (corrosion-resistant), and lighter than aluminum. It is…


























































































