Having power in which to charge electronics equipment is a necessity when hiking and camping outdoors, especially if you’re spending a few days in the wild. You can lug about extra batteries for items like your camera but there is an alternative though, using power banks to recharge batteries or even PD (Power Delivery) enabled power banks to power the devices you use. I do both when I’m out and about in the wild and make use of the power bank in the title, so here’s my thoughts on it.