A battery is one of the most important components of a home inverter system. In fact, just like the inverter UPS that is termed as the brain of a home inverter, it wouldn’t be wrong to say that an inverter battery is its heart. It is, therefore, very important to choose the right inverter battery for home.  And for that, one must have a basic understanding of the different types of inverter batteries and their pros and cons. To help, in this post, we talk about the different types of inverter batteries and which one’s right for you. Let’s get started.

Types Of Inverter Batteries

Lead-acid batteries are one of the most widely used inverter batteries in India. They can be categorized into two main types – flat plate batteries and tubular batteries. Tubular batteries can further be categorized into short tubular and tall tubular batteries. But how does one choose the right lead acid battery type? Well, for that we need to find out the difference between the different types of lead-acid batteries, and their pros and cons.  Let’s read about each, one by one.

Flat Plate Batteries

Flat plate batteries are a very popular battery type. One of the reasons for their popularity is that they are much inexpensive as compared to other battery types such as long and short tubular batteries. They are most suitable for areas where power cuts are of shorter duration. Here are some of the pros and cons of flat plate batteries.


  • They are not as expensive as their counterparts and are therefore best for those with a tight budget.
  • They are an ideal choice for those who live in an area where power cuts are of shorter duration.


  • They don’t have a very high charge holding capacity.
  • They need regular and frequent maintenance (water top-ups every 3 to 4 months). They can easily get damaged in case of lack of proper maintenance.
  • They are not built for deep discharge and so one must avoid installing them in areas that experience long power cuts.
  • Flat plate batteries have a comparative shorter lifespan.

Tubular Batteries

The tubular batteries are an advanced type of lead-acid batteries. They are high-capacity batteries designed to hold much more charge as compared to flat-plate batteries. This makes them an ideal solution for areas that experience long and frequent power cuts. Depending on your power backup requirement, you may choose between a short tubular and a long tubular battery. While short tubular batteries are easy to store, as compared to long tubular batteries, the amount of charge they can hold is also much less than what long tubular batteries can hold. Let’s look at some of the pros and cons of tubular batteries.


  • Tubular batteries come with an excellent overcharge tolerance that gives these batteries an edge over flat plate batteries.
  • Tubular batteries require minimal maintenance thereby offering peace of mind to the buyers.
  • These batteries come with extended warranties which reduces the hassle of replacing the batteries after every few years.
  • They are built for deep discharging, and therefore, they can be used for any area that experiences long and frequent power cuts.


  • Though tubular batteries need minimal maintenance, one still needs to ensure regular water top-ups.
  • They are much more expensive compared to flat plate batteries.

Want To Buy The Best Inverter Battery For Home?

If you want a good quality inverter battery at reasonable rates, you should check out the wide range of battery options from Luminous India. Besides this, Luminous India batteries are easily recyclable which means these batteries don’t just help customers save on the buying cost but they also help save our planet from an increase in unwanted carbon footprint. So without further ado, bring home a high-quality inverter battery, today!

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