An inverter’s battery is its foundation. It is responsible for your inverter’s optimum performance and longevity. So, it is critical to maintain and care for the battery on a daily basis. 

For optimum performance and longer lifespan, your inverter as well as battery, just like every other home electronics and appliance necessitates routine maintenance. Although they might not add to the beauty of your household, they do assist you in living comfortably during the most trying of times, such as a power outage.

Different inverter batteries have different capacities, functions and features – based on which you can decide whether to buy them or not. For instance, the best inverter battery with a large capacity comes at a high price as compared to smaller ones. So, always go for those batteries that fit your budget and offer extended services too. Here are some tips to choose the best inverter battery.

• Add Distilled Water Only

It is important to add distilled water to all battery cells until the electrolyte covers the plates by one-quarter inch. The boiling point of pure water is 212 degrees F (100 degrees C) and lower temperatures cause impurities in the water to precipitate out as calcium carbonate or other compounds that are not electrically conductive. This may lead to battery failure. Thus, it is recommended to add distilled water occasionally during operation. 

Note: if you have sealed batteries, you should check them every six months for loss of electrolyte concentration or low acidity and top off with distilled water when needed. It’s a good idea to clean off the tops of high capacity batteries after checking them. The main cause of battery failure is an accumulation of hydrogen gas due to a corrosive electrolyte and faulty battery tops that trap moisture.

• Battery Should Not Be Overcharged

You can opt for a battery that has built-in current monitors that shut down the system when the output voltage drops too low, preventing damage from overcharging your batteries. If you don’t use a charge controller, you must ensure that your inverter battery does not get overcharged. 

1. Clean the Terminals Regularly

As a rule, you should always make sure the terminals of the inverter battery are clean and free of any dust particles. You should also make sure the water level is sufficient. This will ensure maximum efficiency of your battery and help you avoid regular maintenance. 

• Run Constant Maintenance Equalize Charge

You must run constant maintenance equalize charge (CEM) periodically. It’s important to do this at least once per month, with larger systems require doing so more often. This will prevent stratification and keep all plates secure.

The next step would be to check if the battery has undergone any maintenance checks for a while. If not, get it checked immediately at the shop or service centre where you bought it from.

• Batteries May Require Replacing 

Once a year, preferably in the early spring when the temperature is moderate, check to see if the battery needs replacing (You can get it checked by an expert to make sure you need a battery replacement). If the experts suggest that you must opt for a battery replacement, you can explore options for the best inverter battery from leading providers. 

The Bottom Line

Maintenance cost of the best inverter battery depends upon various factors like size, type etc., so before making any decision you must study these factors properly and then only make a choice in favor of any particular product. Higher expenses on maintenance mean that it increases your total overall expenditure. Moreover, if you are comparing between two products then always choose that one whose maintenance is less costly. 

If you are looking for a battery replacement, or are exploring options to buy the best inverter battery, you must remember to look for products from reputable brands such as Luminous. They provide a wide variety of the best inverter batteries, and also help you through your buying process. You can trust them to guide you well!