The researchers said the bendable battery is based on the curved structure of the human spine, and can greatly extend the service life, but this battery is currently only about 85% of the normal battery capacity, but I believe they will work to improve the problem.
The battery consists essentially of harder, charge-storing components and softer, cushioning surrounding materials, which, like vertebrae, have a degree of softness that provides bendable properties, according to study leader Yuan Yang, Ph.D., No matter which direction you bend, this battery can provide a stable voltage and high storage density.
According to South Korea's ETNews website before the report, Samsung will develop folding displays in March, panel production began in September, and then began to produce mobile phones in November.So it is speculated that the folding cell phone with this battery may be the fastest as early as 2019.