The use of single atomic layer of carbon battery is easy to produce, it is easy to combine with electronic products together, and even could prompt smaller cell phone was born. The team says their new breakthrough will lead to not only faster charging mobile phones and cars, but also leads to smaller electronic products. At the university of California, Los Angeles, Henry Samuel school of engineering and applied science materials science of professor Richard said: "the energy storage equipment combined with circuit has a very big challenge, it is often much on limit the miniaturization of the whole system."