Main beam flicking on own accord and flickering on and off also

[CJ_Derv]

Hi guys came to car this evening, after it being parcked up all day,

Was dead as a dodo, got it charged n fired up but while chargin up full beam came on so i disconnected fuse for HIDs and they went out and ive disconnected the high beam wire so they wont come one and draij battery for time being

Just puzzled what it could be, has anyone had same problem? Im isolating the hids oht of it as when they are disconnected the dash lights show blue maij beam symbol flickering still

Any ideas cheers

CJ