Thinkgeek carries a wide variety, some with solar cells to re-charge the battery. And I think by now it's mainstream enough that you can also find it on amazon.
שבוע טוב, Eliyahu - אליהו 2013/1/5 shimi <linux...@shimi.net>: > > On Sat, Jan 5, 2013 at 1:48 PM, Steve G. <word...@gmail.com> wrote: >> >> There is a whole lot of devices that are capable of being charged through >> a USB port - smart phones, iPod, iPad, Kindle and similar readers, etc. >> >> Is there a device that can be used as an external battery and/or charger >> for these toys? So when their battery runs out, I can plug the external >> battery through the device's USB connector and continue to use it/charge it? >> >> I am talking about a rechargeable, portable battery. Not a connector that >> plugs the device into an electric outlet or a car 12V plug. Those come with >> some of the devices already. >> >> If you know of one, please advise. >> >> > > This one does so, and can also be charged by the Sun: > http://dx.com/p/solar-ac-powered-rechargeable-2600mah-portable-power-pack-with-charging-adapters-black-73468 > > * though I am not accountable for how good does it work,if at all :) > > -- Shimi > > _______________________________________________ > Linux-il mailing list > Linux-il@cs.huji.ac.il > http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il > _______________________________________________ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il