[AChamarthy]

In theory, you achieve high power and long charge-discharge lifetimes with graphene-based supercapacitors

The Graphene Flagship is focused on developing methods for combining few-layer graphene and silicon nanoparticles to obtain high performance silicon-graphene anodes.

These new methods need to be cost- effective, scalable and compatible with commercial battery electrode fabrication methods (current bottlenecks). Progress continues to be made in scaling up capacity and size. Flexible graphene supercapacitors were on display at the recent Mobile World Congress

You might've seen this from Samsung - https://news.samsung.com/global/samsung-develops-battery-mat...

[logicallee]

Thanks!