Looks like a good choice for travel. I have been looking at these since they came out with the 5000 model. Just order the 10000 for some upcoming travel and to use on campouts.
You can double press the button and it will do a trickle type method for items that do not have a large draw on the charger. This would be good for items like small flashlights or the like.
I was thinking, WOW I like the start panel with the hiker and then you showed the sticker, really cool the way you used the needle for it,,dunno why I havent noticed it b4.. this is an interesting device but I like being able to charge from usb in the vehicle but I use my pwr pks to run fans and stuff in the van and at picnic tables etc and recharge from the vehicles house battery