Portable Solar Power Generator - Free Power On The
Move
Have you had your ipod battery die on you literally minutes
into a long train ride ?
Looks like you'll
have to find some other means of entertainment. Or maybe it's
your cell phone that is low on charge and you talk to someone
important. Suddenly it's silent at the other end and you look
to see the display is blank. That sucks, you'll have to find a
public telephone that works.
I guess I'm as guilty as the next person. I want immediate
access to my entertainment or communications devices. This is
the reason why I have this and that gadget for all sorts of
things. Unfortunately all these appliances need power from time
to time and I have forgotten to recharge them leaving me
stranded. The way round this common problem is to use a
portable solar power generator.
There are quite a few portable solar power generators around
at the moment. They all have the same basic set up. A number of
solar panels will absorb photons from sunlight to create
electricity. This is stored in a battery, like a lithium ion
battery that you might find in laptops. The generator will have
a connection that can be used to connect various appliances to
the generator so that they can use the stored electricity.
The best part is that as long as there is some sunlight,
your solar generator will always be charged or at least not
losing power. Provided there is some sun out, the battery will
always be charging. This should mean that whatever hand held
device you may be using will always have a potential power
source. You'll never be inconvenienced again from lack of
power.
When going for a portable solar generator there are a few
things to consider. First should be the type, size or
efficiency of the solar panels. Bigger panels will obviously
have more surface area and thus provide more direct current.
This has to be weighed against bulkiness and aesthetic appeal.
You want your generator to be compatible in terms of size with
the devices it will be powering. And it should be comfortable
to carry in a backpack or something like that, without being
heavy.
You also want to find out what kind of capacity the battery
has. For example, how long will an power sucking device such as
a PSP last. The longer this time is the better the battery but
again this has to be balanced against the size and weight of
the battery if you want a generator that will be completely
portable.
Something else to consider is the type of hand held devices
you can plug into the generator and whether you need any
adapters. At the very least it should be compatible with a
cell/mobile phone, a gps device, a blackberry and a pda. You
would also want it to be compatible with the popular
entertainment appliances like PSP's , ipods and a dvd
player.
Solio is the latest generation in portable solar battery
chargers. It can charge most small devices including cell
phones, ipods and pdas. Simply plug it into your device and
then stick the solio solar panels onto a window. In a couple of
hours you are ready to go or you can use your appliance as it
charges.
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