Rabu, 11 Mei 2011

Universal ExternalLaptop Battery BuyingTips

Most people own more than one
laptop unit and of different
brands. Owning a universal external laptop battery seems to be the most convenient way
to have when you travel as it
allows you to use it with any
laptop computer unit when your
power supply is running out. It is true that taking care of
your laptop battery is a priority as your mobile computer will be
useless with a defective battery
on it. There is a need to ensure
that it works properly in order
not to hamper your convenient
usage of your notebook. Proper care of your laptop requires its
storage in moderate
temperature which is neither too
cold not too hot. Your laptop
battery will be short of power
once it is cold and it will not discharge fast when it is hot.
You need to frequently charge
your battery to ensure it to be
fully functioning well. Going for a universal battery for
laptops allows it to work on
different models, brand, and
units. There are varieties of
choices available in most
computer shops and online stores. But do know what type
of universal battery to buy for your laptop? One issue with laptop batteries is
the danger of explosion. It may
rarely happen but it does
happen and anyone could be at
risk when using poor quality
battery for their laptops. Take note that lithium ion laptop
batteries, which are commonly
used in the market could explode
owing to its cobalt oxide
content. Consideration may be directed
also by choosing a laptop that is
smaller in size such as ultra
portable or light weight laptops.
They have smaller LCD and it
uses less power. It has a hard drive that runs only about 4200
rpm which uses less power than
those than run at 5400 rpm. This
makes your laptop battery drain
less quickly. Universal batteries for laptop
use are available in different
types according to the size of
your laptop. A friend bought a
nickel metal laptop battery which
is suitable for her small size notebook. I want to buy one
myself however I was advised it
is not suitable for my laptop
which is 16 inches. The most
suitable one is the ED369
battery which is best for laptops that are 13 inches or more in
size and when one uses a lot of
external devices that requires
more battery power. This
battery provides 2 to 3 hours of
power supply in normal conditions. Simply plug it into the
AC adapter of the laptop and it
is ready to use. When buying a battery for your
laptop always consider the size
of your computer and the
average consumption of power.
You can choose from variable
output voltage. Voltage of 16 and 19 v DC are enough to
supply most laptops.

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