How to use lithium batteries to extend the service life
How to use lithium batteries to extend the life of it, let the lithium battery manufacturer in Shenzhen for you to introduce in detail about ...
1, in the use of lithium batteries should be noted that the battery is placed in a dormant state after a period of time, when the capacity is lower than normal, the use of time also will be shortened. But lithium battery is very easy to activate, as long as 3-5 times normal charge and discharge cycles can activate the battery, restore normal capacity. Due to the characteristics of the lithium battery itself, it has almost no memory effect. Therefore, the user's cell phone in the new lithium battery activation process, does not require special methods and equipment.
Lithium batteries and nickel-metal battery charge-discharge characteristics are very different, and can tell you very clearly, Shenzhen lithium battery manufacturers have consulted all the serious formal technical information have stressed that overcharge and over discharge of lithium batteries, In particular, liquid lithium-ion batteries cause great damage. Therefore, the best charge according to standard time and standard method of charging, especially not for more than 12 hours of long charging. In general, the charging method described on the phone's manual is a standard charging method suitable for the phone. In addition, the lithium battery cell phone or charger will automatically stop charging when the battery is full, and there is no "trickle charge" that nickel-based chargers call for 10 hours. In addition, on some mobile phones, charging more than a certain period of time, if you do not remove the charger, then the system not only does not stop charging, will start the discharge - charging cycle. At the same time, long charging takes a long time and often needs to be carried out at night. According to the situation of China's power grid, the voltage in many places is relatively high at night and fluctuates. Remaining battery charge and then run out of principle is not to your extreme, is "try to run out of battery power cell phone, it is best to use automatic shutdown." This practice is actually only the practice of nickel batteries, the purpose is to avoid the memory effect, unfortunately, it is also circulating on the lithium battery today. Someone who has not charged to continue using the example of the automatic shutdown has been used since the phone battery is low warning appears. As a result, the phone in this example did not respond to subsequent charging and power-on, and had to send customer service for repair. This is actually due to over-discharge of the battery voltage is too low, so do not have the normal conditions of charging and turning on caused.
3, the correct approach to the lithium battery phone In summation, my lithium cell phone in use charge and discharge problems the most important tip is:
(1) Charge according to the standard time and procedure, even if it is the first three times;
(2) when there is low battery indicator, it should try to start charging in time;
Shenzhen lithium battery manufacturer, Shenzhen lithium polymer battery manufacturers welcome you to come to consult ...