In most industrialized countries, a phaseout of TEL from road vehicle fuels was completed by the early 2000s because of concerns over air and soil lead levels and the accumulative neurotoxicity of lead.
Do not use tap water. Tap water contains minerals that are harmful to golf cart batteries. Distilled water will extend the life of your batteries. 4. Put on gloves and goggles for protection before removing the plastic caps. Remember the cells are filled with acid. A handy battery filler is the Plews Automatic Shut-Off battery filler.
If you follow all of these tips, your golf cart battery should last a minimum of five years. You will also gain the ability to travel longer distances between charges. When your cart's battery stops working, be sure to recycle it and purchase a quality replacement. Units with high amp capacities usually last longer.