In the use of lithium batteries should be noted that the battery is placed after a period of time into the sleep state, this time the capacity is lower than normal, the use of time also will be shortened. But the lithium battery is easy to activate, as long as 3-5 times after the normal charge and discharge cycles can activate the battery to restore normal capacity. Due to the characteristics of the lithium battery itself, determines its almost no memory effect. So the user's cell phone in the new lithium battery in the activation process, do not need a special method and equipment. Not only theoretically, it is the best from my own practice to use the standard method of charging this "natural activation" from the start.
For lithium battery "activation", many say is: charge time must be more than 12 hours, repeated three times in order to activate the battery. This "charge the first three times to charge more than 12 hours," saying, apparently from the nickel batteries (such as nickel-cadmium and nickel-hydrogen) continue down the argument. So this argument can be said that the beginning is misinformation. Lithium battery and nickel battery charge and discharge characteristics are very different, and can be very clear to tell you that I have reviewed all the serious formal technical information are stressed overcharge and over discharge will lithium batteries, especially liquid lithium Ion batteries cause great damage. Therefore, the best charge in accordance with standard time and standard methods of charging, in particular, do not carry more than 12 hours of super-long charge. Typically, the instructions on the phone description of the charging method is suitable for the phone's standard charging method.