Whether Frozen Battery can Increase Capacity

Whether Frozen Battery can Increase CapacityInternet rumors: "the phone battery in the refrigerator, freezer certain time, a chance to continue to use, battery life than frozen too long to come?"

Professional Interpretation: The phone is now basically use lithium batteries, if the charge several times, its internal molecular arrangement of microstructures will gradually be destroyed, which resulted in the phone after using a certain number of years, life is worse. High temperatures, the internal phone battery electrode materials and electrolyte injury occurred with irreversible chemical side reactions will accelerate and reduce the battery life, but did not repair capacity cold storage microstructure.

"Freezing unscientific," emphasized that the refrigerator can not let the old battery back to life. If the phone is not a long time, the battery should be split out really cold storage, so you can extend the battery life.

Internet has had a piece, "the man with the iPhone is a good man, because every day they go home to charge," which is actually a problem to say almost all smart phones are facing - life is short. To improve your phone's battery life, the battery faster situ "full of blood Resurrection", users have style all their own.

Recent widespread one big "Anything Else" is that the phone transferred to flight mode than in normal mode charging twice as fast. Is it really? We conducted a field test, the results are not so optimistic.

Meanwhile, the spread of the Internet, "free phone backup power," "improve the old battery with a storage capacity of frozen" and other rumors, the Sino-US GM has done the experiment. Whether or professionals from the experimental results analysis, have confirmed most of these rumors do not fly.

Flight mode can not "fly"Internet rumors: "the phone transferred to flight mode than in normal mode charging twice as fast?"

Professional Interpretation: Flight mode is nothing more than to stop the run some programs, so that power consumption is reduced. If the charge in the normal mode, the program is running less, then the test results will be closer to flight mode. Because of the charge itself, flight mode and normal mode there is no essential difference.

In fact, the most power-hungry smart phone is the screen, and the flight mode does not turn off the screen, so when the phone screen is always in charge to ensure that the closed state, the charge rate will be accelerated. In addition, he added, the decision to charge the phone speed, in fact, is the maximum current output of the charger, the phone can withstand the maximum mA range, the charger output power, charging speed is relatively fast.

Phone "listen" to understand instructions standby powerInternet rumors: "When the battery died when, on the dial pad, enter * # 3370, set aside, the phone will restart and boot up you will find more than 50% of electricity?"

Professional Interpretation: China-US common that there is no battery backup power to release the so-called command presence. This "* 3370 #" command mode phones more like early encoding, but also for the battery should not be a command. Today, smart phones commonly used ios, Android systems do not have this type of coding.

According to experimental data, optimum storage conditions for the rechargeable lithium battery capacity is 40%, the storage temperature is below 15 degrees Celsius.