Keeping the phone battery is crucial for mobile users, and here comes the importance of the patent of the Chinese company "Xiaomi", which developed a solar-powered phone.
According to a report published by AndroidAuthority, Xiaomi filed a patent for this future IPO phone.
According to the technical news site, the phone is equipped with a small solar cell unit on the back of it.
According to the pictures published by the site, the expected phone will not be larger than the regular phones currently available in the market.
