Elecjet has created a new graphene-based fast charging USB-C battery pack which has been launched via Kickstarter this week and is capable of being charged from flat to full in 20 minutes. Watch the ...

Improving one property without sacrificing others is challenging for lithium-ion batteries due to the trade-off nature among key parameters. Here we report a chemical vapor deposition process to grow ...

People often credit their ideas to inexplicable eureka moments. But sometimes it's just a matter of being in the right place at the right time. Almost two years ago, Rafa Terradas was thinking about ...

Skeleton Technologies, an ultracapacitor specialist from Estonia, announced that together with the Karlsruhe Institute of Technology (KIT) in Germany, it is working on a new groundbreaking graphene ...

Power density puts a number on how quickly a cell can charge and discharge. With current lithium-ion batteries sitting between 250-700 W/kg, this is a huge leap, and it puts the aluminum-ion battery ...

Japanese battery innovators are racing to solve the slow‑charging bottleneck that still frustrates drivers and device makers, and a new 3D graphene architecture is emerging as one of their boldest ...

Back when CES was still a live event, we talked with the folks at Real Graphene about how they were going to blow everyone’s minds with their groundbreaking battery tech. They’ve been busy little ...

• London Graphene is developing a new type of charger for the business traveller, based on graphene supercapacitors. • In 2013 London Graphene took an option to license two patents developed at the ...

Samsung will release a smartphone powered by new graphene battery technology that can fully charge in under 30 minutes in 2020, or possibly 2021, according to prolific gadgets leaker Evan Blass on ...