Our daily use of mobile phones, power banks, and even electric vehicles are inseparable from a battery, which is 11.1v 3s lipo battery 2200mah, but who would have thought that the 11.1v 3s lipo battery 2200mah, which is closely related to our lives, would become our side "Little Bomb"! So what exactly caused it to explode? How can we ensure its safe use? Today, CNHL, the manufacturer...