βMy battery just died, and I donβt have a backup with me. Thatβs on me.β
βI apologize but the battery has died and I donβt have a spare. Iβll be refunding you in full and would like to reschedule at your convenience.β
βI was able to capture some images before the battery died. Iβll send those over and you should still pay for them."
βMy battery chose today to enter early retirement. Let's call it a day.β
"I just got an emergency text from my family, I need to stop the photoshoot and get over there now."