Wind up radio
We are not talking about funny wind ups here, this is in fact an actual wind up radio where you charge up your radio by turning the handle to charge up the internal battery pack, which is a great piece of engineering, we have seen these before but not as sophisticated as this one.
But as a little extra you can even charge up other items such as mobile phones and lights, obviously you would an adapter but it is well worth it. There is so much potential for items like this, and yet we never really see wind up chargers as much as we should do.
Source [Eco Friend]
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Tags: Alternative Energy, Arts and Entertainment, Batteries, Eco Friendly, Energy Saving, internal_battery_pack, mobile_phones, ups, wind_ups, wind_up_radio
