Impossible to go trekking without a Jetboil stove.
Jetboil offers stoves, stoves and accessories for outdoor camping. Jetboil products are very appreciated by hikers because they are so easy to use, especially since they can be used in the most extreme conditions.
You will find many models including the Jetboil Flash and the Mightymo stove. So if you go trekking, equip yourself with Jetboil.