Occasional Clicking Sound / Battery Never Seems Fully Charged

[Sail Fan]

Hello, I own a 2016 Club Car Precedent. The cart has very few hours of use. New batteries were installed in December of 2021. Batteries have been charged regular after each use of the cart. All of a sudden there is an occasional clicking sound when enabling the rocker switch. The cart hesitates to engage for a few second after that. Recently, I've noticed that when I charge the batteries, and wait for the flashing light on the charger to stop blinking, I disconnect the battery and immediately plug it in again and the battery charger runs for a couple of hours again. Do you think this could be a dead cell in one of the batteries or more likely another electrical issue? Thanks!!