Are you positive about that? They definitely will use your weapons and ammunition if you give it to them. I know settlers will even jack your power armor if a settlement is under attack and there is a fusion core inside the suit. I have a hard time believing companions wouldn't automatically just take fusion cores from the player's own stack. I can't confirm this as I haven't given any of my companions power armor yet.
I can confirm that for the companion who comes with Power Armor.....actually the only thing he is wearing under that armour is his BOS hood and he has been stomping about for hours now.
They need a single fusion core to use the Power Armour, but it never drains.
One of my follower used to wear a power armour a while, after I made him exit it I took my Fusion Core back and turns out that no charge was lost
Told someone to get in the none cored armor. Had them RUNNING with zero energy and all that other stuff. It really breaks the immersion when they don't need resources to do things and can survive in the radioactive wasteland without protection. Had them with no armor or anti rads in there earlier.
You don't even need to put a core in for followers. I found a suit in scavenging but lacked a core. Figured I'd make Cait wear it so I could fast travel...she went stomping around like the thing had a full charge.
I think you just need a core in the suit to make it "Open Access" for Settlers during attacks (or Raiders, to steal).
if you have paladin danse as a companion you shouldn't need to worry. i know he doesn't need fusion cores but you also don't need to repair his armour.
but with other companions you will need to repair their armour but i don't know about fusion cores. and i'm a level 49 on xbox one add me as a friend if you want
Bonetrail69
well even if you did have to find/buy fusion cores for your companion/follower i'd have 22114 bottle caps to spend on fusion cores anyway. and i did'nt use an exploit to amass such an amount of caps either i keep on taking weapons and armour from fallen enemies but usually weapons.
then selling them
Are you sure? I gave Vincent a .44 revolver with 100 ammo. I checked on him later and he had 42 bullets left. I checked later and he just had the gun in his inventory and it was unequipped.
ok companions only lose ammo you give them if their not the same as their default weapon e.g paladin danse has a laser rifle which uses energy cells give him a weapon that isn't a laser weapon and ammo for it it will be consumed,