Detailed price information for Graphene Manufacturing Group Ltd (GMG-X) from The Globe and Mail including charting and trades.

Hydrovolt can take used batteries and turn them into a black powder from which it can recover the metals and make new batteries - Copyright GETTY IMAGES NORTH AMERICA ...

Graphene has long been sold as a wonder material, but the real story in 2025 is how quickly it is being reshaped around ...

Brisbane, Queensland, Australia--(Newsfile Corp. - July 14, 2025) - Graphene Manufacturing Group Limited (TSXV: GMG) (OTCQX: GMGMF) ("GMG" or the "Company") is pleased to announce that the patent for ...

Graphene Manufacturing Group (TSXV:GMG) just put its graphene aluminium ion battery breakthrough front and center, highlighting full charges in under six minutes and a potential lithium free ...

Graphene Manufacturing Group recently reported breakthrough progress on its graphene aluminium-ion battery, which it says can fully charge in under six minutes and is being advanced with partners ...

A new material called multiscale reduced graphene oxide could mean faster charging and power delivery than traditional batteries allow.

Newly released materials include hydrogen engine oil, PFAS-compliant fluoropolymer coating, and a graphene battery sealant ...

To view an enhanced version of this graphic, please visit: https://images.newsfilecorp.com/files/8082/230859_gmg_figure_1.jpg Unleashing the Power of Graphene SUPER G ...

Graphene batteries are advanced energy storage devices that utilize graphene’s unique hexagonal carbon lattice structure. Unlike traditional lithium-ion batteries (LIBs) with graphite electrodes, ...

Graphene Manufacturing Group Ltd. ("GMG") is pleased to provide the latest progress update on the Graphene Aluminum-Ion ...