Which laptop batteries you can buy to power your
mobile computer?
The following short guide for laptop batteries will put
some order in the chaos.
Types Of Laptop Batteries
By
Cody Kahl
Throughout the years there have been many technologies
involved with notebooks, and laptop batteries are no
different. There are actually three distinct notebook
battery types on the market today. Knowing the
difference between them will help you decide on exactly
what to get when the time comes for a purchase.
In this article I will discuss the three different
laptop battery types, as well as some of the advantages
each one carries.
-
Nickel Cadmium – NiCd batteries were actually
the first rechargeable laptop batteries ever.
Manufactures loved them because their cost was
relatively low and they had a high output. You won’t
find Nickel Cadmium batteries being used anymore,
due to them being heavier and not as efficient as
the newer laptop batteries.
-
Nickel Metal Hydride – NiMH batteries can
still be found all over the place -- particularly
for older model laptops. The rechargeable NiMH
laptop battery was a big step up for notebook
technology mostly in part because they were more
reliable than the NiCd batteries, and they had an
even higher output. The NiMH battery was also
cheaper to produce, and safer to use.
The only issue with NiMH batteries is that they can
have a memory effect. Basically, if you don’t fully
discharge the battery, it can remember this and
leave you with a less than perfect battery output.
-
Lithium Ion – LiON batteries are now used in
most new laptops. Unlike the NiMH battery, LiON
laptop batteries have no memory effect. LiON
batteries are also lighter than both NiCd and NiMH
notebook batteries. Both of these advantages equal
out to the Lithium Ion battery being the most
popular and most expensive among the various
notebook power sources.
You are probably wondering which type of battery to get.
Getting a Lithium Ion battery would be the best
solution, and if you have the money that is what I
recommend. If you cannot afford a LiON battery or your
notebook is not compatible with one, then getting a NiMH
battery is the next best thing.
*******************************************************
Cody Kahl is creator and writer of Toshiba Laptops Guide
– A site
dedicated to providing only the best
toshiba laptop battery information.
Cody believes in quality, and this free resource proves
it.
*******************************************************
Article Source:
http://EzineArticles.com/ |
