I have been through a couple different portable charge devices, and although they work, they weren't convenient... These look amazing! You get the equivalent of 900 hours of standby time, 36 hours of talk time and 153 hours of media play time, this is PERFECT for holidays, flights, day trips etc, especially as it charges tablets too! Seriously considering getting this for our trip to Hawaii, ain't nobodies iPads will be dying with these around!
It's $99 on http://www.gotpuku.com/