These multi-panel w/ USB plug device chargers are perfect for long commutes, hikes, camping, or as emergency power sources.
Built in grommets are useful when securing the charger to hang from backpack, travel bag, tree, etc.
Test charges:
20w charger, iPhone 6+, 0 to 100% charge (when phone not in use), full sun, ~2 hrs.
30w charger, iPhone 6+, 0 to 100% charge (when phone not in use), full sun, ~1.5 hrs.
Dimensions vary, but generally:
unfolded: 5"-7.75" X ~15"-19"
folded: ~3"-5" X ~7.75"
Weight: ~11.5oz