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Grafite eke
Ihe Batrị n'akpa

Grafite eke

Graphite eke: mineral graphite nke e kere n'okike, nke mejupụtara ya na carbon; Ihe electrode na-adịghị mma nke a na-ejikarị eme ihe na batrị lithium-ion nwere ezigbo ike eletriki na nkwụsi ike kemịkalụ.

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