Some stoves require just a little maintenance to keep them operating optimally. Liquid or multi-fuel stoves often feature a generator loop where liquid fuel is vaporised. This occasionally requires internal carbon deposits removing. It isn't a difficult task if carried out before it becomes a problem.
It can be surprising how much weight a cable can add to electronics carried on trail. Here is one of the lightest alternatives available. This USB-C coupler has it's limitations, but could be a handy primary or back-up connector.
It is three years since I did a dedicated post on the electronic gear I carry on backpacking trips, so here is the 2023 update. Do note that this selection is peculiar to me. I am a UK lightweight backpacker who still enjoys a bit of luxury. As always, there is also a little experimentation underway at present so one item at least will be dropped later in the year.
Three Points of the Compass 