Graphene batteries are becoming increasingly famous because of the potential advantages they offer over other commonly used batteries such as the lithium-ion batteries. The internal design and the uses of both the type of batteries may seem to be quite similar. Still, there are major differences in terms of the characteristics and potential benefits of the two batteries. The similarity in both the batteries can be noted in terms of the conductivity plates of the two that contain a porous layer on top in an electrolytic solution. However, the differences are many, and certainly, graphene batteries have an advantage over lithium-ion batteries and are a thing of the present.
What is graphene?
Graphene is a honeycomb-like nanostructure that offers a high conductivity for electricity as compared to the lithium-ion batteries. The specific arrangement of carbon atoms in graphene makes it highly conducive for the easy passage of electrical currents, even the ones that are high in intensity. This property ultimately paves the way for cells that can relatively charge faster by delivering high-intensity electric currents through a medium containing an electrolytic solution. This characteristic of graphene batteries makes it of greater potential use for car batteries or even for fast charging purposes.
Graphene batteries- A more suitable option than lithium-ion batteries
Along with offering a high electrical conductivity than lithium batteries, the graphene batteries also provide a comparatively high conductivity for heat that allows the batteries to remain cooler, extend their lifespan, and make them a better choice for smartphones or all devices that require fast and prolonged charging. In terms of the external make-up, graphene batteries are not only slim but are also extremely light-weight than the batteries that are made from lithium. This makes graphene batteries a suitable choice for devices whose design is supposedly thin, feather-like but with high capacity. Graphene batteries are a success because they do not require extra space to accommodate these features and offer desirable characteristics by storing high quantities of energy per kilogram.
It is important to note that these characteristics and properties make graphene a better but a safer choice compared to the batteries made from lithium. Although the lithium-ion batteries have also been proven to be quite secure over the years, there have been a few incidents wherein it has been a major causative factor for faultiness in certain devices and products, mostly electrical. The stability and flexibility of graphene batteries make the chances of puncturing or over-heating extremely negligible and provide protection against fires due to the misbalancing of chemicals, as in the case of lithium-ion batteries that are less resilient compared to the batteries made of graphene.
Conclusion
With C6 energy, these highly stable, long-lasting and flexible graphene batteries will become more commonplace and extensively used amongst other industries that have always trusted lithium-ion batteries to be the best choice. This would ultimately help graphene batteries become more affordable, which makes it an innovation to look forward to.