One of the few renewable alternative sources of energy that can be used in homes is solar power. However, when you evaluate your solar system equipment, solar panels are not the only part you should consider. 

Solar Inverter Battery Work

In such a system, a solar inverter plays an equally important role. It transforms the energy that solar panels produce into a form that the home appliances can use.

Most people fail to remember that they still need a compatible solar inverter battery for backup storage of power and a powerful inverter.

Image Courtesy: Luminous


Once the inverter converts the DC into AC, what happens to the surplus power that is not used by your home appliances? This is where a solar inverter battery comes into the picture. All the power generated and then converted by the inverter is stored in a solar inverter battery. This stored power is used at night when there is no sunlight to generate electricity.

Before we get to a solar inverter battery, let's first understand the various kinds of solar inverters available in the market. In this way, you'll understand which type of solar inverter needs a battery backup system in place.

1. Grid-Tie inverters

A grid-tie inverter is used by the solar PV system that is connected to the power grid of the utilities. In this, the surplus electricity generated by the solar system that is not consumed at home is fed to the electrical grid. This transition takes place via a bi-directional meter. One of the main characteristics of this inverter is that it stops working as a safety facet during a power cut. This is known as anti-islanding.

A grid-tie inverter does not have a solar inverter battery. That's why, it would not be able to step in during a power cut. For the same purpose, a grid-tie solar inverter is more suitable for areas with little to no power outages. If you already have a standard inverter backup system in place, it can easily be combined with this system.

2. Off-grid inverters

The function of an off-grid inverter is close to that of a traditional inverter. The DC power from solar panels charges the solar inverter battery. If there is a power cut, this stored energy kicks in, making it the ideal back up mechanism if your area is vulnerable to regular or lengthy power cuts. Market leaders such as Luminous provide a wide range of batteries for solar inverters with characteristics such as fast charging and easy-to-read display screens compatible with both 12 V and 24 V panels. The price of their best-in-class solar inverter battery is also affordable, making it a win-win situation for you and the environment.

3. Hybrid inverters

A hybrid inverter system is a combination of grid-tie and off-grid inverters to blend the best of both worlds. This solar inverter is related to the backup of the power grid and the solar inverter battery. The inverter powers the appliances in your home while charging the batteries and feeding any additional energy into the grid. Along with this, the system turns to the solar inverter battery when there is a power outage.

Solar energy is clean and effective. It is simple to install a solar inverter-battery combination that helps reduce your energy bills. The easiest way to optimise your solar system's use is to have a solar inverter battery. The battery enables you to use solar energy based on your needs while also allowing you to store the energy for later use. With the price of solar inverter batteries dropping, storing the solar energy produced by the PV panels becomes the best alternative to grid power.