ow to make batteries life more longer for notebook?

Let batteries life longer for notebook

All important components in a notebook, the battery life is almost the shortest of accessories, the correct use way, proper charging and discharging, the proper storage, will be able to significantly extend notebook battery life.

To cultivate good habits
Wanted laptop battery longevity, there must be a good start, a new laptop battery at the first boot with 3% of normal power, this time to not use external power to battery power exhausted in the remainder until the shutdown, and then use the external power supply charge. Even after the exhaustion of the battery charge, charging time must be within 14 hours, repeated three times, in order to fully activate the battery for future use so as to lay a good foundation.

Some attention points when use battery

1. When using an external power supply may need to take the battery off?
Long placed the notebook computer batteries in the notebook, customers need not worry that will lead to shortened battery life. When the battery charge to 100%, the charge control chips (FET) will stop charging the battery. Subsequently, the battery power will be reduced in the course of nature. When the power down to 95%, FET will re-trickle charge the battery until the battery back to 100%. This product is designed to extend the natural life of the battery, notebook battery, therefore remain placed in the computer and will not affect the natural life of the battery.
Of Course, when using external power, you can take the battery off, it will not affect. However, if the shutdown status of the following, not connected to external power or battery installed, then the BIOS on the motherboard laptop power supply battery power will not be added, it will lead to in the maintenance of the system clock can not run and maintain the BIOS.
Computer system should have an external power supply (including DC adapter or notebook battery) and the work can be sustained; Therefore, whether the computer is turned on or off, if the laptop battery is not installed, even if the computer is not being used, should be computer with external DC transformer (external power supply) connected. In addition, your data than your battery or your notebook is much more valuable, a sudden power outages have not only hurt your notebook .you can not restore the data is no time for regret.

2. Long-term no use laptop, how to store the battery?
We will experience a period of time not to use laptops, the battery will be how to save the problem.
Whether full or no full, they are actually not correct. Long-term full. batteries will lose their activity, leading to the control circuit protection self-locking and can no longer use the full power will bring long-term preservation security risks, The best preservation method is then discharged to 40% of preservation. Lithium battery is fear of high humidity and temperature, it should be placed in a cool dry place to store, but the temperature not too low, otherwise the capacity will be greatly reduced, about 20 degrees Celsius is ideal for preservation temperature.
Read the following the table:

The relative percentage of the initial value was the percentage of saturated
Storage temperature	40% state of charge	100% state of charge
0 degree	98% (one year later)	94% (one year later)
25 degree	96% (one year later)	80% (one year later)
40 degree	85% (one year later)	65% (one year later)
60 degree	75% (one year later)	60% (three month after）

Thus, if long-term storage batteries, we should make it dry and cold as much as possible on the environment and let the battery charge remaining 40% of the ideal. Of course, take the battery out every month is the best method, it can keep the battery well state so that it won’t bad at the loss of damage to the battery power completely.