Thursday, June 28, 2012

Laptop battery not charging failure analysis and solutions

If you take your laptop outdoors, you can use the portable Laptop Battery. However, if your laptop battery is not charged, you may need to get a new one. There are several factors why this is happening. It could be an abuse of the power supply, either because the battery is not properly supported.
If you have noticed that the laptop battery is not charged, you can only check if socket is alive or not before a serious investigation.
If the outlet is not the cause of the battery charge of computer-CELL-error, the following tips for troubleshooting help.
Check if the adapter is bad or not. Remove the battery for laptop and turn on the computer is connected to the mains plug. If the computer does not light laptop, try a different adapter to check whether the first is defective. If the second test does not work that way, the problem could be the power supply circuit of the motherboard. Search for a certified computer technician to help you solve the problem.
Makes the device reset, and by removing the laptop battery. After doing this, hold the power button for a minute. Then attach the laptop battery, AC adapter and laptop battery charger, and start again "Computer Cell. This method is made to ensure that the motherboard no longer hold power if the battery down causing a hiccup" in the system. This can solve the breaking load of the battery.
If the computer is lit, the power supply is in good condition and not causing the problem. In this case, try to place another laptop battery that meets the specifications of the laptop computer for the appropriate tests. If the second battery works well, it can be concluded that the former is defective.
Determine whether the problem is not caused by a software related problem. If the condition of the laptop battery for laptop computer phone is not work properly when the software is available, can be seen that the software caused the problem and not really his battery.
Precautions in "Power" to "Always On". Under the heading "Alarms", disable "Low battery alarm" and "critical battery alarm." Under "resting state", uncheck "Enable hibernation" and then click Apply. Make this process, the laptop battery is now completely empty, goes to the computer system. Then plug the adapter into the wall socket and let it fully charge. Sometimes the cycle should be repeated 2-3 times before it actually is 100% at full load. The charging process should take about 14 hours.
If the battery will not charge when the battery indicator reaches 96-98%, the laptop must be recalibrated for a new laptop battery. Good laptop for recalibration, configure the power management of Windows to the system from standby or hibernate when the battery reaches a low level to prevent. For Windows XP go to Control Panel> Performance and Maintenance control> Power Options.

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