Steep and cheap, brunton USB battery backup @$20

[blacksunshine]

http://www.steepandcheap.com/?cmp_id=ODAL_RSS5001&ampmv_pc=r205&ampcmp_sku=BRU0212

[blacksunshine]

Good for charging/powering the phone while in stand/blind

[blacksunshine]

Looks like this is just a housing for rechargeable as and aaa batteries that provides a built in 5.5v regulated USB socket..still pretty nifty, just not sure how long the aa/aaa's would last

[El Coyote]

Do you know if you can charge the iPhone with it? The USB port looks like a mini??

[blacksunshine]

Can't say definitively but an adapter
Is prolly only $5

http://www.google.com/m/search?q=mini+USB+to+USB+adapter&hl=en&client=safa ri&prmd=imvns&source=univ&tbm=shop&tbo=u&sa=X&ei=v GuZTricD7SfsQK1gvzrBA&ved=0CDQQrQQ

[blacksunshine]

Deal is dead, delete peez