[id10t]

Originally Posted by rwest

Joe Bob,

How about a "power bank" type device? Amazon.com: power bank: Cell Phones & Accessories

I have one that I haven't used or will use. If you think it would work, PM me your address and I'll ship it to you.

Rutager

Don't forget - ground shipping only on these.

Not sure of that exact brand, but they do work. If you remember to charge 'em.