Goal Zero Flip 20 21907 External Battery Bank, Charcoal Grey

hey guys Devin here with backcountry exposure we're talking mobile charges today and specifically chargers from one of my favorite companies goal zero which is quickly taking the outdoor industry by storm with its amazing products so stay tuned so what you see on the table is two different mobile chargers from goal zero and of the the chargers they have which are several different offerings in this category but when it comes to simplicity and ease of use the flip 10 and the flip 20 are my go-to Chargers so here's a quick run-through of why the flip 10 and the flip 20 are so great or my opinion why I like them so much everyone has walked into the grocery store or gas station and see mobile chargers for sale at the front register so why buy the flip 10 or the flip 20 over to those and I mean we all know that the grocery store ones are cheaper right but are they worth it so here's here's t