Friday, April 13, 2012

Tips for Purchasing Laptop Batteries

You love the laptop computer that you are using, but is it giving you problems lately? Is there a problem with the laptop battery? Perhaps your laptop batteries have come of age and needs replacement.
Before you actually start looking for a suitable battery, check what kind of battery your laptop has? There are different kinds of laptop batteries. They are NiCad, NiMH and Lithium Ion. Each one has different properties, hence cannot be interchanged with each other. The NiCad and NiMH batteries are expensive and also sensitive to high temperatures. The Lithium Ion batteries last longer and are not sensitive to high temperatures. They are light in weight and also not as expensive as Ni-Cad and NiMH batteries. Therefore, it is suggested to check which battery suits your laptop the best.
Pointers to Remember while Buying Laptop Batteries
  1. In case you are looking for laptop batteries which gives longer battery life or better performane than the current battery, check out with the laptop manufacturer, for laptop battery compatibility.
  2. Find laptop batteries which are light in weight and small in size. But at the same time, the size of the old battery and that of the new battery should match.
  3. The stand-by time should be given utmost importance. The longer the stand-by time, the better the battery life.
  4. The warranty of the laptop battery is also important. In case of any problems, it should be replaceable. Normally, laptop batteries have a warranty of one year.
  5. Do not buy old batteries, just because they are cheaper than the new ones. They will definitely not serve the purpose. A  laptop with new batteries, will work like a brand new laptop. Hence, it’s worth spending on a new battery. There may be cheaper options available, but it’s better to invest in a new one. In case you want to buy a second battery, it should be used only in case of an emergency.
  6. There are 9 cell batteries available in the market now. Most of the laptops normally have 6 cell batteries. But the 9 cell batteries last longer than their 6 cell cousin.
  7. It is suggested to always purchase the battery from authorized and reputed manufacturers and suppliers. It ensures, that the product is indeed branded and authentic.
Tricks to Increase the Laptop Battery Life

  • One of the tricks is to use the energy saving mode.
  • Decrease the resolution of the notebook to the limit, that it is comfortable to read text from it.
  • When the notebook is not in use, let the laptop be on stand-by mode.
  • Turn off the peripherals, which you are currently not using like the digital camera, etc. These peripherals, although not in use, pull energy from the laptop battery.
  • Try to use the notebook in cool temperature. When the temperature is hot, the battery loses its charge early.
  • When the laptop is not in use, remove the battery from the laptop. This increases the life of the batteries.
Keep these tips in mind, while purchasing laptop batteries. They can help increase the longevity of the batteries.

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