Useful Tips to Increase Life of Inverter Battery

Inverter battery plays an important role in the life of an inverter. Since power cut has become the most frequent and common problem in rural as well as urban areas so inverters are essential for every home. However selecting a good inverter and a compatible battery is itself a critical task because there is a high chance of accident if you attach a non-branded battery with your branded inverter or vice-versa. And, once you find the perfect inverter-battery combo for your home, all you have to do is regular maintenance and care of the battery. There are some really useful tips for taking care of inverter's battery. These tips will not only increase its life cycle but also help you live comfortably in the most difficult power cut situations. 

  1. Use a well ventilated space for inverter installation. Since the battery gets heated up during its charging and operation, an open place reduces the heat and provides sufficient ventilation for the harmful radiations caused by acids in the battery.
  2. Use battery on regular basis even though power cut doesn't occur. It keeps the battery active. Try to completely discharge your battery once every month and then recharge it.
  3. Water level should be checked every two months. The water level should be between minimum and maximum levels. People often use tap water for fillings that drastically reduces the battery life. Tap water or rain water contain excess minerals and impurities that affects the performance of the battery. Always use distilled water to top up battery water level. 
  4. The terminals, wires and surface of the battery should be clean and dust free. Since batteries are made up of acids, terminals often get corroded. Use brush/cloth and warm water to clean up the corrosion and surface of the battery. Additionally, use of petroleum jelly or Vaseline can keep the terminals rust free for a long time. Since, rusting can reduces the current flow to and from from the battery so it should be properly taken care.
  5. Every battery has its charge/discharge cycle. A permanently under-charged battery cannot maintain its rated lifespan. Many of the modern day inverters have a cut off sensor that closes the flow of charge once the battery is fully charged. However some old and cheap inverters do not have auto-charge off sensor, in this case you have to manually turn off the charging. 
  6. Lastly, replace your battery if it is fully damaged and non-functional. Using a dead battery will not only impact your inverter performance but also leave you in serious situation during power cuts. 

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