bought a 2016 Club Precedent About 3 weeks ago. Dealer put on brand new pro series xld made by Trojan on. Yesterday got a call from the course mgr saying it was smelling like rotten eggs. I googled it and apparently it’s hydrogen sulfide being put off from the batteries which can be highly flammable and dangerous if inhaled. My question is this common bc they are new or did they overcharge. It had been on charge for a week and he said the charger was still charging so he unplugged it.