After many years grabbing headlines, graphene, maximum exponent among the materials of the future, reduced their appearances … now it seems that graphene balls can be the key to the batteries we’ve been waiting for years. The last big related news comes from an actor as big as Samsung, who has announced that a team of researchers has developed the “graphene ball”, a material that allows to gain 45% in capacity while five times the loading speed of standard lithium-ion batteries.

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