Salut Olivier,
Thank you for those informations (frenchies talking to each other in english, is kinda fun !)
So, that's quite interesting the running time you have. With that information, I think I should go for example with 3S2P to have extended autonomy, but 3S4P seems to be really overkill, even if you plan to go for 1 week SOTA without recharging, which will ne be my case (just one day session most, maximum a WE with other activities than radio too).
Another question : what do you think about the Nextion LCD ? In fact I'm thinking beetween two things :
- Staying with the LCD 16x02 which is very simple, low current usage, and very basic (I'll add the Smeter mod from KD8CEC?
- Go for a 2.8" Nextion like you, because it's tiny enough to fit anyway
My point is what are the benefits of the Nextion LCD, beside the comfort of use and ergonomy of menus. Also it's fancy and cool with that display ! Does it have other things you can't do with the basic LCD ?