Notebook laptop battery is the driving force behind too much if the laptop battery consumption, and greatly reduce Asus a32-f80 battery life of the laptop battery. There are many users complain about their notebook battery life is too short, if you use a long time, the battery life of the laptop battery will be relatively weakened, in this case we can use the depth of discharge to restore notebook battery capacity.

1, laptop battery depletion “and how it was

Laptop lithium-ion battery has a design capacity of this data can be seen on the Asus a32-m50 battery label, some mAh (mAh) “, such as” 4400mAh “others in” watts ” , such as “23Wh”. This capacity value is a theoretical value of the maximum capacity of the battery. With the use of the battery, the maximum value of the actual capacity will be gradually reduced, and the reduced capacity of this part is the battery depletion. For example, the theoretical capacity of my laptop battery is 4400mAh, after some time, the actual maximum capacity becomes a 4200mAh battery loss is (4400-4200) / 4400 × 100% = 4.5%. Battery, HP probook 6545b battery depletion is normal after use. How much battery loss into a direct relationship with the level of your battery use frequency. In the case of connecting an external power supply, the laptop battery will first be charged automatically be filled inoperative. Therefore, the conditional use external power, try to use an external power supply, thus reducing battery consumption.

2, to handle the larger battery depletion lithium battery

For some laptop battery with a longer period of time, Asus g73jh battery consumption is inevitable, and the proportion of loss will be high, up to 30-40% or more. Such a direct impact to the battery life, the previous three hours of battery life, and now may only support 1.5-2 hours, reducing the ability of the notebook to work outdoors. Is this battery no saved? In fact, through the deep discharge method allows the loss of battery capacity recovery. The method is as follows: First, start the notebook to enter the system, unplug the external power supply with a battery-powered automatic shutdown until the battery runs out. Then plugged in to charge and turn it until full again, unplug the external power supply and automatically shut down until the HP pavilion dv4-5000 battery runs out. The above operation was repeated 3 times, can play the role of cell repair, the capacity of the battery can be restored to some extent.

Do not recommend users to buy a new laptop using the depth of discharge to restore notebook battery capacity, HP pavilion dv7 battery less than 10% of the loss does not affect the normal use. The battery has been used for a long time, the battery loss greater endurance significantly short, you can use this deep discharge.