Can Purified Water Be Used In Batteries. You need to prevent any kind of dirt during you are leveling the water in the battery. Use distilled or deionized water to fill your battery as it doesnt contain the mineral content of tap water.
Sincethe minerals dissolved in the water will eventually poison thebattery it isnt advisable to make a habit of it. Distilled water is best used where those minerals can have adverse effects as in car batteries steam engines cosmetics etc. The liquid in your car battery contains sulfuric acid.
Deionized water is a bit too pure.
Tap water has containments which build up in the battery like minerals which will build up over the battery plates clogging the pores. In addition the sulphuric acid will be more concentrated. If your water purifier only does carbon adsorption filtered water is not good enough to be used in the battery. Because tap water contains minerals and natural content that could corrode the battery its best to used bottled water.
