The BioLite CampStove has been in the wild for about seven years now and has proven itself. It is a relatively compact camp stove that is great for cooking and creating energy for USB gadget charging. Things just got better for this little stove that can.
The latest, the BioLite CampStove 2, does the same thing as the previous version and adds a 2,600 mac battery for power storage. So, you can charge your gadgets while cooking/heating and store an additional charge for later. Pretty awesome.
The front of the CampStove 2 now has an LED dashboard for showing available power, fire strength, and fan speed (now four speeds, up from two). All of this goodness and it still weighs just 2.06 lbs (935g) and costs just $130. Video of this campers must-have gadget after the break.