In the use of Lithium Battery, it should be noted that after the battery is placed for a period of time into the sleep state, at this time the capacity is lower than normal, the use time will be shortened. But Lithium Polymer Battery is easy to activate, as long as 3-5 times the normal cycle of charging and discharging, you can activate the battery, restore normal capacity. Because of the characteristics of the lithium battery itself, it has almost no memory effect. Therefore the new lithium battery in the user’s mobile phone does not need special methods and equipment during the activation process. In fact, this kind of “natural activation”is the best way to charge from the very beginning.