subject: Samsung Nt300e5c Np550p4c Nt550p5c Laptop Battery Charing Tips [print this page] When no external power supply, if the working conditions temporarily use the card in less than a PCMCIA slot, it is recommended that remove the card first to extend battery life.
2 at room temperature (20-30 degrees) is the most suitable battery operating temperature, the temperature is too high or too low operating environment will reduce the battery usage time.
(3) the use of laptop computers in the environment can provide a stable power supply, remove the battery for longer battery life by life is not correct. Asus notebooks, when fully charged battery, the battery charging circuit will automatically shut down, so it will not overcharge phenomenon.
4 suggest that the average of three months for a battery power correction action.
Minimize the number of battery
Directly related to the life of the battery's charge and discharge times, a single battery charge, battery to retire a step forward. Suggest that you try to use an external power supply,
Frequent use of external power supply when the battery removed, to prevent repeated charge and discharge?
The original lithium SAMSUNG NT550P5C Battery in natural discharge, if there is power access the repeated charge and discharge, which will reduce the battery life. Laptop power supply control circuit design this feature: when the battery is below 90% or 95% will automatically recharge.
Discharged after the charge
Regardless of your notebook use lithium or nickel-metal hydride power, as much as possible to the exhaustion of the power (electricity and then charge less than 3%), which is the best way to avoid the memory effect. Lithium also have a memory effect, but its memory effect than Ni-MH smaller Bale.
8 usually Cautions
Usually used to prevent exposure to prevent damp to prevent the erosion of chemical liquids, avoid the battery contact with metal objects such as.
Core of laptop battery
The laptop battery is divided into 4 core, 6-cell, 9 cell, 12 cores. Simply put, the 4-cell battery life 2 hours, 6-cell, compared with 3 hours, and so on. Of course, the greater the number of cores, the battery life is longer, of course, the higher the price. The average home user is recommended to use 4 cores, mainly in the home, a stable power supply. General office users recommend the 6-cell. If higher mobile office requirements, we can consider the 9-cell and 12 cell battery.
The first time using the battery, the first three need to be charged 12 hours? Doing so is completely unnecessary. Because now the laptop has improved power management circuits and charging management system, when the battery reached saturation, the control circuit will automatically switch to the off state, so long as full of on the line, not to say that you charge as long as you can use the longer the. Second, in order to prevent the memory effect, we should run out of power before charging it? Discharge the SAMSUNG NP550P4C Battery before each charge is not necessary, but it is harmful. Practice has proved that: the depth of discharge of the battery will be unnecessary to reduce the battery life, it is recommended that when the battery used in about 10% can be charged. Of course, when the battery is still more than 30% of electricity is best not to charge because the memory effect does exist. Third, plug in the AC, the battery should be scored, in order to prevent repeated charge and discharge? My advice to you is: No! Of course, you can take the natural discharge of the lithium-ion battery to refute my battery after the natural discharge, if the power access to repeated charge and discharge, reducing the battery life. And I give you "No" answer to this question, the reasons are the following: 1. Laptop power supply control circuit is designed to this feature (such as most of the HP models): When the battery reaches 90% or 95% before charge, through natural discharge to the time of this capacity for 2 weeks to a month to maintain the battery fully charge and discharge capacity when the battery is left unused for a month or so, this time you should be concerned about is the battery should get some exercise instead of again after being idle charge. Even if the SAMSUNG NT300E5C Battery "unfortunate" is once again charging the loss will not be brought down much greater than long periods of inactivity caused by the battery power. Your data than your battery or your notebook are much more valuable, a sudden power failure will not only harm your laptop irreparable data is too late to regret.
