Saturday, March 1, 2008

How To Choose Nickel Metal Hydride Batteries That Last Four

Batteries are used by many people to power various appliances.
The size of the battery is part of its ability to generate an
adequate source of power. You will find that among the many
batteries there are certain compounds which help power the
batteries in a slightly different manner. A few of these
compounds are found in well known batteries such as alkaline
batteries and nickel cadmium batteries. You will also find
nickel metal hydride batteries.

These batteries can be used in appliances where you need long
lasting power. You should however make sure that the appliance
you need these nickel metal hydride batteries for can work. You
will need to find out from the information that is supplied with
your appliance if it has this capability. There is one item that
you will need to remember about using these batteries.

In general you will find the description of the battery type
that your appliance will take. Now when you look at the nickel
metal hydride batteries you should think about choosing a
battery which will work with a variety of appliances. This
particular battery is in many ways similar to that of the nickel
cadmium batteries. Unlike that battery there is a hydrogen
absorbing alloy instead of a cadmium one.

The abbreviated form of nickel metal hydride batteries is NiMH.
This battery has the potential to last about three to four times
longer than the NiCd batteries. Now in addition to being used in
your usual consumer electronic products these batteries can be
used for other applications. At present the use of nickel metal
hydride batteries can be found in ASIMO by Honda. ASIMO is the
human prototype robot.

Additionally nickel metal hydride batteries are used to power
the Alstom Citadis low floor tram in France and hybrid cars like
the Toyota Prius. These batteries can also be used in appliances
like flashlights, digital cameras, cordless power tools and also
RC cars.

You can expect to see these nickel metal hydride batteries being
used in appliances in place of alkaline batteries. These
batteries can be found in most retail stores in four different
sizes. These sizes are AA, C, AAA and D. As these batteries are
low in cost and yet high in energy value you will find that
using these batteries for your various appliances is an
economical move.

One of the better aspects to be found in using these nickel
metal hydride batteries is that they are less detrimental to the
environment as compared to some of the other batteries like NiCd
batteries. And when it is time to dispose of these batteries you
will find that there are recycling programs which can help to
safely dispose of the harmful matter in the batteries before a
brand new battery is made.

About the author:
Muna wa Wanjiru is a Web Administrator and Has Been Researching
and Reporting on Batteries for Years. For More Information on
Nickel Metal Hydride Batteries, Visit His Site at href='http://www.merpetsales.com/batteries/Nickel-Metal-Hydride-B
atteries.php' target='_blank' class='navigation'>Nickel Metal
Hydride Batteries