5. BioLite Wood Burning Camp Stove
Instead, simply collect twigs and use them to start a fire within the BioLite device.
The heat that is generated from this fire is able to charge electronic devices such as a smartphone via the attached USB charger. This camp stove only weighs two pounds, so it is easy to carry.
The only downside to this in comparison to the Jetboil Cooking System is that you will need to have pots available to place on top of the BioLite for cooking purposes.
However, if you have both running at once, you will be able to cook multiple things very quickly.