Comments on: Wind-Up iPhone Chargers Make Awesome Holiday Gifts

By: Yo-Yo Action is the Key to Zero Carbon Charger : CleanTechnica

Yo-Yo Action is the Key to Zero Carbon Charger : CleanTechnica — Wed, 13 Jan 2010 00:45:26 +0000

[...] of electronic device chargers that do not rely on conventional fossil fuels and batteries, such as windup chargers, solar chargers, and many others. The idea is that small gadgets don’t need much of a [...]

By: Mobile Fun

Mobile Fun — Wed, 16 Dec 2009 21:36:50 +0000

That version only worked with the old iPhone, we have actually just found one that generates enough voltage for the iPhone. (the only one we have come across!)

http://www.mobilefun.co.uk/yogen-charger-p22747.htm

It actually the most efficient, as the patent technology means you get about the same energy from 1 min of “pulling” to having it in the wall on charge for 1 min.

By: Mobile Fun

Mobile Fun — Wed, 16 Dec 2009 21:36:00 +0000

That version only worked with the old iPhone, we have actually just found one that generates enough voltage for the iPhone. (the only one we have come across!)

http://www.mobilefun.co.uk/yogen-charger-p22747.htm

It actually the most efficient, as the patent technology means you get about the same energy from 1 min of “pulling” to having it in the wall on charge for 1 min.

By: Mobile

Mobile — Wed, 30 Sep 2009 15:27:52 +0000

Nice, i might invest in one of those!

By: Mobile

Mobile — Wed, 30 Sep 2009 15:27:00 +0000

Nice, i might invest in one of those!

By: Mobile

Mobile — Wed, 30 Sep 2009 15:27:00 +0000

Nice, i might invest in one of those!