subject: The number of battery charge and discharge directly to the battery life [print this page] The number of battery charge and discharge directly to the battery life
Battery is a "consumable", the battery consumption depends on when you use the battery for the correctness of the operation, the operation mode, operating frequency, the working temperature, storage time (not used on the battery) and other factors LG Laptop Battery SAMSUNG Laptop Battery .
1. The number of battery charge and discharge directly to the battery life, the number of ordinary lithium battery charge and discharge is only about 400 to 600, 800, but also improved the product several times, once for each charge the battery on the end to the use of a step forward. (When 85% of the electricity to charge the battery, will be recorded and increase the frequency of a charge.)
To this end, when the battery voltage is greater than the battery management process set initial value of 96% charge, and you have 220V current place in which AC power, AC power should be used to minimize the number of battery charge to extend battery life.
At this time away from the machine without battery, because startup is not greater than 96% of the electricity to charge batteries. But even so, if you are a little long-term use AC power and battery when the proposal was to remove the battery from the machine to compare the good, because the long-running notebook of heat generated when the battery will cause some damage. It should be noted, in this case Xia once AC power supply, you have not saved data will be as lost without a battery of support, Zhe Yi him a loss, the user must provide a good balance.
2. When the power is 3 to 5%, it is timely to recharge the battery, or battery self-discharge phenomenon will cause the expense of battery over discharge, charging machines Office shutdown, suspend any other state, can also side with full edge .
Charge must be a full, otherwise it will damage the battery. This is based on the reduced charge to avoid the charge with a periodic increase in the number of shortened battery life; rather than as "memory feature" issue, lithium batteries, unlike nickel-cadmium batteries and nickel-hydrogen batteries have "memory characteristics", lithium batteries do not have "memory characteristics. "
