Thanks for the quick reply mate.
when I use the immobiliser normally there's a slight clicking noise to let me know I need to press the alarm button to be able to start the bike. But this does sound like a louder clicking. (Battery) the dash still lights up. Also there is a little red light with like a backwards F with two lines underneath. I was told this will stay on when the bike immobiliser is on.
Normally I press the button twice for alarm and the bike beeps twice, then once to unlock the alarm and it will turn over but if I leave it for a few minutes before turning it over then alarm beeps once meaning it won't turn over (makes a ringing clicking noise) and the backwards F with lines under it stays in (top right corner of the dash above the neutral. Until the button is pressed once then it will beep and I can turn it over.
(This is proberly a normal scenario for all alarms so sorry if it sounds like I'm trying to teach you haha) I just don't have a clue so new to it all.

I will try and charge it tomorrow, hopefully it will work. Then I'm back to square one haha
I so don't get it.