Our new GoalZero battery charger hooked up to Nomad 13 solar panels, while charging the ipad. (Doesn’t look like it in the picture, but this method is keeping the charger and the iPad in the cool shade while the solar panels are on top of the butterfly hatch, which is tilted to the perfect angle. Turns out, it’s a great setup, and the iPad came to a 90% charge in only four hours!