The sun provides us an enormous quantity of free energy. The use of solar energy goes back in time to the Native Americans and Chinese, who warmed their buildings by orienting them toward the sun.

Now, the modern solar technologies provide heating, lighting, electricity and even flight.

Solar energy advantages:

harmless for the environment free (of course the capitation device will cost you)

Probably in the future we will use the solar power better, converting sunlight into electricity at a higher efficiency.

However in these days you can find some great solar gadgets. I will present just two of the in today post.

1. The Voltaic Generator Bag

Voltaic launched a bag that can charge your laptop in just one day, if the bag is kept in sunlight.

This solar bag can produce 14.7 watts from one solar panel in one sunny day.

It comes with adapters, so you can charge your USB devices, phones and also it includes a battery.

The price is the biggest impediment for purchasing this solar bag because it is huge. It costs $599.

1. Solio Hybrid 1000

Solio universal charger is an affordable gadget it costs only $69.95 and it charges virtually all your electronic devices. Yes you can charge mobile phones, MP3 players, and GPS units just by replacing the adaptor tip.

A full Solio H1000 will charge a typical mobile phone once or give 10 hours of MP3 music - just 1 hour of sunshine = 15 minutes talk time or 40 minutes of MP3 music.

The best part Solio stores power, using an internal battery and you can charge your gadgets anytime, day or night.

If you know some new useful solar gadgets please share them with us by commenting this post.

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