Persistent charges in aq

Adub80

I decided to use my Morningstar in aq for the first time. I spent the first few fights building up her persistent charges and got her to 5 charges. At 5 charges she is an absolute beast. While waiting for my energy to refill, she lost all her charges and I came back to 0 charges. Shouldn't the charges stay built up through the entire quest? Do they expire after a period of time? If so can you update the description so we know. It was my understanding they should last for the entire quest.

Kinggyy

I think it is a visual glitch man iv had the same but once entered the fight had them again, haven’t used her in a bit though so can’t be 100% sure.