How do these batteries hold up? According to the first independent review, it’s a good battery, but the graphene is mostly on the label. [rampman] on the RCgroups forums did a few tests on 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 ...

This not only improves battery safety by efficiently managing heat but also enhances energy density and longevity.” By ...

Last week, we heard of an interesting Kickstarter that puts a capacitor and charging circuit in the same space as a AA battery ... ion capacitors at all, but graphene capacitors.

The inner edges of the pores also provide a place to attach functional chemical groups, so the graphene can be integrated with other materials to make sensors or battery electrodes. In fact ...