36 and 48 Volt Golf Cart Battery Charger
WARNING: Use charger only with an algorithm selected that is appropriate to the specific battery type. Other usage may cause personal injury and damage. Lead acid batteries may generate explosive hydrogen gas during normal operation. Keep sparks, flames and smoking materials away from batteries. Provide adequate ventilation during charging. Never charge a frozen battery. Study all battery manufacturers' specific precautions ie. maximum charge rates and if cell caps should be removed while charging.
Delta-Q - User Guide