Having power to your mobile gadget is essential for the traveller. I have personally run in to times where my phone or PDA ran out of juice when I needed it most. The Powermonkey it a battery storage solution which allows you to run your gadget after its battery has run out. The power output of the powermonkey is what caught my attention as it is capable of keeping an iPod running for 40 hours. A mobile phone can be kept powered for 96 hours with a PSP powered for 5 hours.
Costing $59.99 from ThinkGeek you are getting a very handy device which can hold its charge if un used for a year.
Via: UberGizmo
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