A solar laptop charger is a device used to power a laptop computer using energy from the sun. The most popular solar laptop charger kit is produced by Earthtech Products. A solar powered charger works by collecting energy from the sun with solar panels and converting to energy. The laptop is then plugged into the unit for several hours to charge it. That provides enough energy to power the laptop for about half as long as it was plugged into the charger. Product specifications differ among manufacturers.
Solar Laptop Charger
A solar powered laptop charger is a useful tool when traveling without access to electricity, or if you want to save electricity by using the power from the sun. However, because they also have a battery, they can be recharged from a wall outlet instead of through the solar panels if necessary.
References
Fast Facts
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Fact:
First manufactured in 2006
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Manufacturers
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Price range
$100 - $479
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Components
Solar cell panel, power inverter and battery
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Fact:
Some models also include jumper cables and an air compressor
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Fact:
Can be used to charge other appliances and devices
