Recently, we have had smartphones headlining the news for testing large batteries. But what is large anyway? Samsung could redefine the term as leaks surface that the company is testing an enormous 20000mAh battery for smartphones. As wild as it sounds, so would it be in real life. People have posted videos on YouTube installing […]The post Samsung is testing 20,000mAh dual-cell battery for phones appeared first on NepaliTelecom.