A team of researchers working for the world’s biggest vendor of smartphone devices have found a way to achieve both fast charging abilities and high capacity charging. Joining forces with South Korea’s Seoul National National University, Samsung’s crew found that by wrapping the electrodes with a thin layer of graphene, they were able to offer a battery that is capable of fully charging in only a dozen minutes, with as much as 45 percent more capacity. Needless to say, this research effort could pave the way for faster charging and lighter batteries that can be used not only smartphones and tablet devices, but even in electric vehicles.
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https://www.wirefly.com/blog/news/samsung-s-new-battery-material-allows-5-times-normal-charging-speed