Why Distilled Water Is Used In Inverter Batteries. They only remove ionic and non-ionic compounds while leaving smaller molecules. Many inverter service centers use and suggest RO water for the battery top up but they keep a check on TDS level hardness and pH of water used to ensure that battery function is not hampered.

Distilled water is used in inverter batteries because The electrolyte in a flooded deep cycle battery is a solution of acid and water. However for the long-term health of your battery if you want to get the full 3-6 years out of it you definitely want to use distilled water. This further stops the battery from generating a current.
Once you have invested a lump sum amount on battery you better make the best of the investment.
However we all might not have easy availability of distilled water. Use of distilled water for inverter battery helps it in functioning properly and also in increasing the lifespan of the battery. Simple way to fill distilled water in home inverters battery. Tubular batteries are advancing because of their long life compared to their SMF equivalent.
