What are the characteristics of mobile phone batteries?

1. Charging the battery will shorten the service life of the battery. Generally, when the battery is charged with 90% power, the battery can be recharged 700-100 times. 2. The charge from zero to full charge is recorded as a cycle, and charging from 80% to 100% for five times is equivalent to a cycle. 3. Using the mobile phone while charging may reduce the battery life, but this is not a big problem for newer products, because the new device does not charge when the battery power is not less than 95%, usually only continuous charging exceeds Problems may occur within 24 hours. 4. Do not maintain any lithium batteries. 5. Most lithium battery-type equipment needs to be stored with 40-50% power, because this power level is most conducive to long-term storage of the battery (can be stored for several months without breaking). 6. Slow charge can maintain the overall battery capacity better than fast charge. This may be why HTC does not use the fast charging technology developed by Qualcomm. However, whether fast charging really has a visible impact on the battery life of smartphones (typically two years) remains to be discussed. 7. Incompletely referring to lithium batteries. Normal batteries have this phenomenon: no matter how large the charging current is supplied by the charger, smart phones (and tablet computers, etc.) will have charging circuits to limit the inrush current to a certain range. Using 3.1A (tablet computer level) current does not effectively speed up the charging speed of the mobile phone battery. Most mobile phones only charge with a current between 0.8-1.2A, and beyond this level, they are dead. 8. Zero battery storage is indeed harmful to the battery life, but in some cases it is recommended to run out the battery power (in most cases it is harmful to use up the battery power). 9. Charging the battery from 0 to 100% does not make the battery run longer, but it can reset the battery level data of the Android phone, so that it can more accurately evaluate the battery level. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: How does the super capacitor battery work?