One degree of electricity can generally be charged 20 to 30 times, because the electricity consumption of a mobile phone is very small, generally 2000 mah to 4000 mah, so one degre...
One degree of electricity can generally be charged 20 to 30 times, because the electricity consumption of a mobile phone is very small, generally 2000 mah to 4000 mah, so one degree of electricity can be charged 20 to 30 times.