Two days in my One's battery life has exceeded my expectations. That said, I ordered a uNu Enerpak Tube Universal Battery Pack (5,000mAh) for $29.99 yesterday. It's only 1A (some other models appear to charge at 2.1A) but I was looking for something reasonably priced, relatively small, and in an aesthetically pleasing form factor. The Unu sounds like the perfect combination as a couple emergency charges should be more than sufficient for my needs. Anyone have one of these?
uNu Enerpak Tube Flashlight Universal Battery Pack for Smartphones and Tablets | uNu