how to protect laptop battery when your laptop be Frequent power outages Read more: http://www.articlesbase.com/information-technology-articles/how-to-protect-laptop-battery-when-your-laptop-be-frequent-power-outages-2367074

Battery life not by the length of the total use of time, but by the charge and discharge times to decide. If the battery will always be loaded to a notebook instead of taking down, then even if the machine shut down and remove AC power, the dell vostro 1000 Battery would not have imagined, as has been maintained, as when fully charged state. Notebook computer batteries due to the battery in the integrated control circuit, so even shut down your computer when power is power. As one connected to AC power, the battery will begin charging, when turned on or off the power, the battery will be charged and discharged repeatedly, affecting battery life.

To do this, use an external power supply when the AC is best to unplug the battery, or battery life if exposed to heat their impact on the state. If the long-term without the battery, please charge and discharge at least once a month to ensure that its activity. In the custody of the battery when there is a need for attention. At present, the vast majority of notebooks used in lithium-ion batteries do not use if a long time, often prone to the phenomenon of excessive discharge, may no longer be able to charge. In order to prevent over-discharge, can be in semi-charged state to save in a cool dry place, and then every six months, and then to half of its electricity charge state.

In addition, factors that affect dell 6400 Battery life including the use of the environment temperature (below 30 ℃ proposed use), battery storage and battery temperature suffered shock size. The battery in use after a period of time will be aging, concrete expression of the resistance is bigger, at charging time at both ends of voltage rise faster, so it will be easily found for the charge control circuit has been filled, the capacity is lower than naturally . Batteries correction is an effective way to deal with aging batteries, a small number of laptop battery calibration software will be dedicated.

Tip: In general, notebook computer battery protection circuit in the part is usually voltage block, control chip, insurance, and temperature probes. Temperature protection device is usually a one-off, the inside has a fuse (some 130 ℃ Fuse), is used to monitor the voltage regulator block work. If the charge-discharge process exceptions, immediately there will be a current through the temperature protection device, will fuse fuse, the battery's internal circuitry at this time for the open circuit state, and can not be restored. If you want to repair only the replacement of temperature protection device, driving experience, the article, but such temperature protection device on the market hard to find.

Discharge is the discharge current as small as possible, the operation is to slow down and let the CPU, hard disk stops turn, transferred the darkest the screen (or close the switch off), then do not run any programs until the laptop automatically shut down. The emphasis on small-current discharge is to prevent premature detection of Dell Inspiron 1501 Battery.