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

Graphene supercapacitors are moving from lab curiosity to serious contender for the next wave of electric vehicle energy storage. By pairing the near-instant charging of capacitors with the high ...

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 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 ...

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

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 ...

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

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 ...

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 ...