Notebook Computer Battery

Maintenance of laptop batteries

1. In the absence of external power status, if the conditions of work currently under PCMCIA slot, it is recommended that you remove the first card to extend the battery life.
2. At room temperature (20-30 degrees) to the battery temperature most suitable working temperature is too high or too low operating environment will reduce the HP Pavilion dv9000 battery.
3. Can provide a stable power supply in the environment using a laptop, remove the battery for extended battery life is affected by incorrect. On laptops Asus, when the battery is fully charged, the battery charging circuit automatically stops, so that the phenomenon of overload does not occur.
4. Suggested an average of three months to take action to correct battery.
5. To minimize the number of batteries
The number of battery charge and discharge is directly related to life on a charged battery, a step toward retirement. Suggest that you try to use an external power
6. Use an external power supply when the battery removed.
Some users were often several times per day Plug Power and laptops equipped with a battery to do this, greater damage, even at the Dell Inspiron 8600 Battery . Because each access to external power is equivalent to the battery charge time, battery life shortened by a course.
7. power after the depletion charge and avoid charging time is too long
Whether your laptop to use nickel metal hydride or lithium battery-electric, it must take charge after the exhaustion of power (capacity less than 1%), which is the best way to avoid the memory effect . Indeed Lithium-Ion battery memory will be the same, but the memory effect that nickel-metal hydride balls.
8. Usually Warning
When used in peacetime to prevent exposure to prevent damp to prevent erosion of liquid chemicals, avoid contact with battery contacts with metal objects, etc. happen.

Method of repair of laptop battery

(A) cause damage to the battery
Life Notebook computer battery is longer, often dissatisfied with battery, and even show the battery has been damaged, the concrete expression of the resistance is greater, the charge voltage increases rapidly enough at both ends. So easy to charge control circuit has been tried already been completed, the capacity is. Since a relatively large internal battery resistance, voltage drop discharge large, fast, so that the system is easy to mistakenly believe that power is not enough electricity shortage. The discovery of the life of the battery relatively short, should take appropriate action.
(B) The program to refresh the battery to restore the battery discharge time
Big-brand notebooks have a program to refresh the battery, we can use to repair the battery. For example: a IBMThinkpad390/262650-based laptops are equipped with nickel-metal hydride (Ni-MH), due to normal charge and discharge properly, leading to the discharge of the battery is shorter This leaves less than 5 minutes, so get them to work laptops, it is very annoying, what methods can restore the HP F2024 F2024A F2024B discharge time?
In response to these circumstances, we can use the IBM launched a program to refresh the battery to refresh the battery back into the discharge time, more precisely as follows.
(1) the use of OP AC.