Caleb Leckerwrote a review of Goal Zero Flip 20 Recharger on September 8, 2017
This Goal Zero Flip 20 is such a handy little charger. Charges fast (from a wall socket) and also charges fairly quickly from any of the Goal Zero Solar panels. On top of that, it charges your accessories very quickly too! It will give an iPhone 2 full charges, and it's super packable to be able to toss in just about any bag or pack. Overall, really great portable charger to keep with you on the go!