PortableCharger that charges in your pocket

[strayling]

This is an aluminum USB pack that lasts 3-4 days. It holds a spare battery and some carts. What would be a fair price for something like this? Is anyone interested in anything like this? Of course must be RoHS, UL and CE certified...

The Janty PCC goes for $35 and this looks to be similar, so I'd expect it to cost about the same.

 

[esmok-e]

Thanks guys... let me see what I can do at those price points...