Here we write about the wind-up battery which is the only tool you will need to charge your phone batteries, GPS, notebook batteries or any other modern gadget which is in this technology age an essential companion.

1. Wind Up Battery Charger
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2. In this blog topic, we shall discuss Green Technology. It provides an
independent source of power.
Here we write about the wind-up battery which is the only tool you will need
to charge your phone batteries, GPS, notebook batteries or any other modern
gadget which is in this technology age an essential companion. The use of the
wind-up battery charger is easy and since it is portable and an independent
power supply, it is a valuable traveling accessory.
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3. It’s mechanism uses an internal generator, which is usually hand-powered by spinning
the handle on the device. The manual motion, in which AC alternator is driven by a
crank converts your mechanical energy and yields the electrical power, by spinning
magnets past a coil of wire, which is preserved in the battery. To charge the device the
hand crank needs to be pulled out of the folded position and spun in the direction either,
clockwise/counterclockwise. After some time of cranking, when the device is charged
the handle is folded back to position and the device is available for use.
To mention there are available foot powered the wind-up battery devices, which produce
power and self-charge by human energy through feet action. They are able to start a
boat or automobile, and give power to a wide array of machines or devices and
accessories and represent a priceless and versatile tool for power supply.
Working
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4. Devices which use the wind-up mechanism
There are several devices which utilize the wind-up
mechanism. It can be used as the wind up the battery charger,
wind up a flashlight, wind up wind up clock , radio, mp3
player, or a larger electricity supply device. Often there are
hand cranks folded into the devices, which can be pulled out
when required, a portable in-built arrangement.
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