Best Inverter Battery

Why E-Com Battery Is Best Inverter Battery For Home?

by with No Comment BatteriesInverter Battery

If you live in an area with frequent power cuts, you must be aware of the inverter and inverter battery. Choosing the right inverter battery is important while installing an inverter system. Do you know how to choose the best inverter battery for home at the best price? If not, click here and read the blog ‘Guide To Buy Best Inverter Batteries’.

Want to get an inverter battery for home in easy installments? Want a real warranty on your inverter battery?

Generally, the inverter battery company offers a warranty of 3 years, but if the battery is defective, the cycle of replacement goes on for 15 to 30 days. Now in those days, they don’t care if your child’s examinations are going on and during the power cut they are not able to study. Other battery companies do not care whether you are able to eat your dinner or not. They don’t take charge if you are not able to entertain your guests due to the faulty inverter battery.

Why is the Inverter Battery Replacement Period So Long?

During this period the battery company runs the process of battery failure tests. Companies provide the new battery when the final claim is passed. During this cycle of replacement, the dealers of inverter battery try to compensate by giving a service battery. However, the service battery is unable to deliver required battery backup.  Even after paying the whole amount for the battery, you have to struggle during power cuts. Generally, the offered warranty for the inverter battery is only of 3 years of battery, but it is not useful when you actually need it. So, is this warranty of the battery real or fake?

Considering this problem, UTL has come up with an interesting solution. UTL has designed India’s best inverter batteries that is made using the latest technology and hence will not stop working. We are promising to give ₹1000 if the battery stops working. UTL is offering this because inverter batteries from other companies are failing and if you are troubled with our battery as well, you need to be compensated.

If our Battery Stops working you’ll get ₹1000* as compensation

Are you looking for an inverter battery for home that gives longer battery backup and has a longer battery life? If yes, then here are some features that make UTL Solar’s E-Com batteries give longer battery backups & longer battery life.

Features of UTL Inverter Batteries

Tubular gauntlet plate with smaller holes for longer battery backup

Ordinary tubular batteries have large holes in the plate that leads to fast leakage of oxide particles, which gradually reduces the battery backup. The specially designed tubular gauntlet plate in the E-Com Battery has more number of smaller holes, which cuts the loss of active material but offers a complete surface for acid reaction. This also provides good backup and prolongs the life of the inverter battery.

Right mix of carbon, barium sulphate, and lignin for complete battery backup in the end months

Many tubular batteries experience a significant reduction in the last months of their life. However, the E-Com Battery provides good backup, as it has a fully balanced chemical material utilization factor in its positive and negative plates. The combination of carbon, barium sulphate, and lignin has been well utilized in the paste of the negative plate of UTL USB 17100 Battery, which helps in maintaining the ability to store charge in the plate during the end months.

Plastic cap made up of HDPE material for longer battery life

During the service life of tubular batteries or home UPS batteries, the plastic cap under the positive tubular plate cracks and breaks, leaving its paste out and terminating the life of the battery. E-Com Battery has HDPE material cap which is safe and does not allow the positive mass to come out.

High-Pressure Die Casting

The E-Com Battery has a high-pressure die casting which reduces the gap between the molecules and leaves no room for anything else. This protects the inverter battery plates from corrosion and improves the battery life.

Leak-proof vent plug

Even if you keep the inverter battery tilted at 90 degrees for 45 minutes, the acid does not fall out of it. This offers two advantages; one is that very little acidic gas will be able to come out of the battery and secondly the transportation of the battery becomes safe and efficient.

Increased amount of pure alloy for less evaporation

In inverter battery, the more pure the spine and grid alloy is, the higher their conductivity becomes. The higher the conductivity, the less hot the battery plate gets during charging. This results in decreased evaporation of water. The E-Com  Battery has a pure spine and grid alloy, which results in an advantage that you will only need to add water after 3 months compared to a normal inverter battery.

How UTL E-Com Battery is the Cheapest & Best Solar Inverter Battery?

Here You can Check the PMPA of any Battery for Comparison

Book Your UTL E-Com Battery Now!

What are SMF Batteries

What are SMF Batteries?

by with No Comment BatteriesInverter Battery

SMF stands for Sealed Maintenance-Free battery. SMF Batteries are lead-acid battery that are designed to be sealed, maintenance-free, and require no topping up of electrolyte. Power cuts are common and so are inverters. An inverter backs up for power during emergencies. It basically converts DC to AC. DC is the direct current generated from either a solar panel or a battery.  Now, talking about inverter batteries you must be aware that for an inverter to function properly battery plays an important role.

Come let’s understand What is an Inverter Battery?

The inverter battery is basically a power backup it stores power in the form of direct current and whenever there’s a power cut, the inverter takes power from the battery converts into usable alternating current to run the electrical appliances.

Although there are several types of inverter battery, but the major two types that are most preferred by people are SMF battery and Solar/ Tubular battery.

Everything You Need to Know About SMF Batteries

SMF is a type of flare-plate  inverter battery. Sealed Maintenance Free battery or SMF battery are sealed and are hence maintenance free. SMF batteries are eco-friendly and do not need changing or adding of water to it. These batteries are preferred by majority of the audience as they are easy to keep, SMF battery are engineered with leak-proof technology so that there’s no leakage of water or acid thus protecting your flooring rom any kind of damage.

The best part about SMF batteries are that they do not emit any gas or fumes and thus it is fit to be kept near to any electronic system or near to UPS itself this will not only save the transmission loss but also lower the costing for connecting wires between UPS & battery. SMF battery are also popularly known as VRLA batteries i.e, value regulated lead-acid battery these batteries do not need any kind of topping-up.

Branded  SMF batteries have a long battery life, and perform well throughout it’s life. UTL SMF batteries are light in weight thus can be easily installed. SMF battery from renowned brands are engineered with all safety precautions and are very safe to be installed indoors. SMF battery do not need extra space for installation, they are very compact and have a smart design for which they can be easily installed within a cabinet in any arrangement without hampering the functionality These batteries are smart and backup for power instantly as there’s zero delay in reception and utilization.

In UTL SMF battery the lower internal resistance can allow up to 10 times more than their rated discharge current.

Smart Compact Design

To get optimum output per cell UTL has engineered SMF battery with high-grade materials in combination with fully controlled plate-production. The high density of energy results in the right force/ volume and correct weight proportions. The smartly designed SMF battery by UTL is not only compact in size but it’s flawless in it’s performance.

Maintenance-Free & User-Friendly

UTL SMF batteries are green-pollution-free battery that are not only user-friendly but is also super safe for the people who use it. These batteries are hassle-free and maintenance free, thus there’s no need to check electrolyte levels. SMF batteries do not need refillment or replacement of distilled water in it. It saves a lot of cost and man power that is spent on maintenance of batteries.

Pollution-Free & Eco-Friendly

UTL manufactures environment friendly green SMF battery that do not emit harmful fumes or gasses of any kind. They are safe to be installed even at users home. As it’s sealed it doesn’t spill even during the exportation of the batteries.

inverter-battery-for-home

A Guide To Buy Best Inverter Battery for Home

by with No Comment BatteriesInverter Battery

Have you been surfing the internet for too long to get the best inverter battery for home? Have you compared the offline & online inverter battery price? Do you feel unsure about your choice and have trust issues with the inverter batteries available online? Do you trust the showroom nearby your house more than the online stores?

Is it so, that you get a better knowledge of the product & better services at the showroom nearby your house as compared to the online stores but you feel that the online inverter battery prices are more budget-friendly!

What if you get the online inverter battery for home prices at a showroom that’s near your house and get the complete knowledge about inverter batteries right here, just by sitting in the comfort of your home?

Now you need not worry about the services nor compromise the quality & durability of the inverter battery you are planning to invest in. Because your own brand UTL Solar’s inverter batteries are available at a showroom that’s near your house and that too at online inverter battery prices.

We know that you are looking for an affordable inverter battery, but are you being cheated in the pursuit of saving some money? Most people have a tendency to buy batteries at cheaper rates with less warranty and less size in terms of capacity. But if you think about it wisely, Does buying a battery with a smaller size/ capacity and less warranty really save your money in the long run?

How Do You Choose, the Best Inverter Battery for Home?

Do you choose a small battery or a big battery in terms of capacity?

What do you prefer a battery with a short warranty period or one with a long warranty period?

This blog will help you understand which is the best inverter battery in India. At UTL Solar, we offer a comprehensive range of the best inverter battery for home and inverter plus battery combo to select from.

What Is an Inverter Battery?

Within the life of an inverter, the battery plays a critical role. The inverter converts the grid-supplied energy into a direct current and the battery is a device where this direct current is stored. In the event of a power outage, the inverter draws power from a battery and inverts it back to alternating current form to run all household loads. There are the types of inverter batteries that we offer:

  1. SMF Battery
  2. Tubular Battery
  3. Inverter Battery
  4. Solar Battery

Best Inverter Battery in India & Inverter Battery Price

How to choose best inverter battery for home? Have you ever used an inverter battery backup calculator?

Here is how to identify which one is the best inverter battery for home at the lowest price.

Do you want an economical battery at less price whose battery backup doesn’t expire and it can last for years after years without any defects, then you have to choose the right battery for this! 

To choose the right battery it is not necessary to have any technical knowledge.

All you need to know is the following things! 

Choosing the right inverter battery is no rocket science. Relax and follow look for the following details:

  • Price of the inverter battery that you need to pay
  • Size of the inverter battery i.e, the capacity of the battery that is measured in Ah
  • The warranty period of the inverter battery in months

Now follow the guidelines to identify which one’s the best inverter battery at a low price. You need to calculate the Per Month Per Ah ₹ PMPA

In this way, with ₹PMPA  you will be able to easily evaluate any Inverter Battery Price correctly. You must always check the inverter battery’s Per Month Per Ah ₹PMPA cost before buying it. You can check the ₹PMPA cost of any inverter battery with the ₹PMPA cost calculator present on our website.

Here you can check out why UTL’s USB 17100 battery is the cheapest.

So now that you know how to identify which one’s the best battery at a low price let’s talk about why UTL Solar’s  Inverter Batteries are Durable & The Best.

Are you looking for an inverter battery for home that gives longer battery backup and has a longer battery life? If yes, then here are some features that make UTL Solar’s inverter batteries give longer battery backups & longer battery life.

For longer backup the Tubular gauntlet plate has been designed to have smaller holes

Unlike ordinary inverter batteries UTL batteries have advanced tubular granulate plates with many smaller holes, this lowers the loss of active material and offers a complete surface for the acid reaction which provides better backup and prolongs the life of the inverter battery. In the case of ordinary batteries due to the large holes in the tubular granulate plate, there’s fast leakage of oxide particles that reduces battery backup.

The right mix of barium sulphate, carbon and lignin for complete backup in the end months

Ordinary batteries experience a significant reduction in the last months of life. The combination of barium sulphate, carbon, and lignin has been well utilized in the paste of the negative plate of UTL Battery, helping in maintaining the ability to store charge in the plate during the end months.

Plastic cap made up of HDPE material for longer life

During the service life of tubular batteries or home UPS batteries, the plastic cap under the positive tubular plate cracks and breaks, leaving its paste out and terminating the life of the battery. Battery has HDPE material cap which is safe and does not allow the positive mass to come out.

High-Pressure Die Casting

The Battery has a high-pressure die casting which reduces the gap between the molecules and leaves no room for anything else. This protects the inverter battery plates from corrosion and improves the battery life.

Leak-proof vent plug

Even if you keep the inverter battery tilted at 90 degrees for 45 minutes, the acid does not fall out of it. This offers two advantages; one is that very little acidic gas will be able to come out of the battery and secondly the transportation of the battery becomes safe and efficient.

An increased amount of pure alloy for less evaporation

In inverter batteries, the more pure the spine and grid alloy is, the higher their conductivity becomes. The higher the conductivity, the less hot the battery plate gets during charging. This results in decreased evaporation of water. The Battery has a pure spine and grid alloy, which results in an advantage that you will only need to add water after 3 months compared to a normal inverter battery.

Now you know how to identify which one’s the best battery at a low price let’s and  why UTL Solar’s  Inverter Batteries are Durable & The Best.

Inverter Battery Price List 2022

Specification of 200AH Inverter Battery

ParticularsDescription
BrandUTL Solar
ModelUSB 2072
Capacity200Ah@C20
Warranty72 months*
Nominal Voltage12volt
ContainerIT 500
Dimension503*190*410 mm
Filled Weight62.3kg
Dry Weight37.9kg
Plate Combination3+4
Unique Features of UTL 200AH Inverter Battery
  • Unique tubular gauntlet /Nat positive plates design
  • Superior active material & special grid alloy
  • Float vent plug for electrolyte level indicator
  • Covered with HDPE material caps
  • C20 rated solar battery for better performance
  • Extremely high life cycle 1500 @ 80% DOD
  • Comes with non-leaking vent plugs
  • High-pressure die casting for a unique experience
  • Low self-discharge rate i.e. 2mV/per day
Benefits of UTL 200AH Inverter Battery
  • Reliable and safe solar battery for all electrical needs
  • Easy to transport, install, and clean
  • Cheap and maintenance-free solar battery
  • Environment-friendly solar solution for backups
  • Suitable for off-grid and hybrid solar system
  • Quick rechargeable even after deep discharge
  • Deep satisfaction with only a one-time investment

To know UTL 200AH Inverter Battery Features and Price details visit our website.

Specification of 150AH Inverter Battery

ParticularsDescription
BrandUTL Solar
ModelUSB 1572
Capacity150Ah@C20
Warranty72 months*
Nominal Voltage12volt
ContainerIT 500
Dimension503*190*410 mm
Filled Weight55.5kg
Dry Weight29.9kg
Plate Combination2+3
Unique Features of UTL 150AH Inverter Battery
  • Unique tubular gauntlet /Nat positive plates design
  • Superior active material & special grid alloy
  • Float vent plug for electrolyte level indicator
  • Covered with HDPE material caps
  • C20 rated solar battery for better performance
  • Extremely high life cycle 1500 @ 80% DOD
  • Comes with non-leaking vent plugs
  • High-pressure die casting for a unique experience
  • Low self-discharge rate i.e. 2mV/per day
Benefits of UTL 150AH Inverter Battery
  • Reliable and safe solar battery for all electrical needs
  • Easy to transport, install, and clean
  • Cheap and maintenance-free solar battery
  • Environment-friendly solar solution for backups
  • suitable for off-grid and hybrid solar system
  • Quick rechargeable even after deep discharge
  • Deep satisfaction with only a one-time investment

To know UTL 150AH Inverter Battery Features and Price details visit our website.

As you must be aware that UTL Solar is 25 years old and is known to be India’s most preferred solar inverter brand. UTL Solar believes in its well-engineered inverter batteries and customer satisfaction.

Check the PMPA of any batteries you want to compare right here.

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How UTL E-Com is the Cheapest Solar Inverter Battery?

by with No Comment Batteries

How UTL E-Com is the Cheapest Solar Inverter Battery?

With the beginning of the utilization of solar energy and solar products, the application of solar inverter battery is increasing. However, users tend to search for products that are both pocket-friendly and efficient. Though there are many options for solar inverter battery available in the market; however, are they actually cheap? To answer this we have to understand the concept of battery pricing:

Simply reducing the size (Ah rating) or decreasing the warranty period does not make a battery cheaper. The size and warranty period are two major factors that decide the battery price. Due to a lack of knowledge about batteries and their correct evaluation, you suffer again and again. A battery with a low Ah rating or a shorter warranty period can be troublesome. This results in the replacement of your battery after every two to three years. Most of the time this loss remains hidden and you don’t even realize the loss. 

To know the actual price, UTL Solar has come up with a way to incorporate both the Ah rating and warranty period into the calculation. The solution is known as PMPA (Per Month Per Ah) cost. To calculate the PMPA cost you need to know three parameters:

  1. The price you will pay for the battery
  2. Battery size/capacity that is measured in Ah
  3. The warranty period of the battery (in months)

Consider the above-mentioned concept, this is how UTL’s E-Com solar inverter battery is the least expensive in the market:

The cost of a UTL E-Com solar inverter battery is ₹12500. It is a 170Ah battery with 100 months warranty. 

Then, its per month cost is 12500/100= ₹125

Therefore for a 170Ah battery the PMPA Cost= 125/170= ₹0.73 per month per Ah (PMPA), which is the lowest PMPA cost in the market. This is why the UTL E-Com solar inverter battery is the least expensive in the market right now. Moreover, UTL will return your full money if you find another battery, within 30 days, that has less PMPA cost than the E-Com battery.

Here You can Check the PMPA of any Battery for Comparison

So Don’t Delay and Book Your Battery Now! 

This offer is being given as a trial only on the first 100 batteries, out of which only some batteries are left. You can easily buy the UTL USB 17100 battery online. After booking, a designated store will deliver the battery to you. UTL is also offering lifetime service for the battery that includes home visits and refilling distilled water.

Book Now UTL-Ecom Battery

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PMPA: Right Way to Analyze Battery Price!

by with No Comment Batteries

PMPA: Right Way to Analyze Battery Price!

If you are looking or have looked for an inverter battery? You must have received a lot of offers from many battery companies. But, do you actually know what is the actual price of that battery? Well, this blog is dedicated to answering all these questions.

People come across several deals and price lists when it comes to buying an inverter battery; however, knowing the actual value of that battery should be crystal clear. The battery that you think is cheap, in reality, is far away from being cheap or inexpensive. Let us know how:

How to Decide Whether a Battery is Expensive or Cheap? 

Does reducing the size of the battery make it cheaper? or does decreasing the warranty period reduce its price? The answer is No! Due to a lack of knowledge about batteries and their correct evaluation, you suffer again and again. This results in the replacement of your battery after every two to three years. Most of the time this loss remains hidden and you don’t even realize the loss. 

This happens because the battery which you consider to be cheap has either less size (Ah rating) which results in less backup. Moreover, the cheap battery has less warranty due to which you have to pay the replacement cost once it stops working in 1.5 to 2 years. And sometimes both problems occur together in so-called “cheap batteries.”

UTL Solar has deduced a way to calculate the cost of the battery effectively. This method considers all the necessary parameters in the calculation. To calculate the PMPA cost you need to know three parameters:

  1. The price you will pay for the battery
  2. Battery size/capacity that is measured in Ah
  3. The warranty period of the battery (in months)

Consider the following example to understand the concept: 

If the cost of a 150Ah battery with 30 months warranty is ₹13500

Then, its per month cost is 13500/30= ₹450

Therefore For a 150Ah battery the PMPA Cost= 450/150= ₹3 per month per Ah (PMPA)   

With the help of PMPA cost, you can correctly evaluate the cost-effectiveness of any battery easily. Using this formula, UTL Solar has launched a battery with the lowest PMPA cost. UTL E-Com battery is a 170Ah battery that has a whopping warranty period of 100 months. The price of the battery is only ₹12500. This makes its PMPA cost to be ₹0.73.

Here You can Check the PMPA of any Battery for Comparison

Don’t Buy a Battery without Checking the PMPA.

Book UTL Battery

Best Inverter Battery

Know, What is a Real Warranty for an Inverter Batteries?

by with No Comment Batteries

The market is full of companies that sell inverter batteries. But, have you ever thought the kind of warranty that most companies offer with their batteries is kind of vague. Yes, you heard it right the idea of warranty offers is molded in such a way by these companies that the customers only focus on the duration of the warranty offer rather than the actual value of it.
So, in this blog, we will be discussing a real warranty offer by UTL Solar. Let us know the general scenario of warranty offers by other companies.

The General Inverter Batteries Warranty Offer Scenario

Generally, the battery company offers a warranty of three years. However, if the battery becomes defective during that period then the cycle of replacement goes on for 15 to 30 days. The customers have to face a lot of problems during that period. It is evident that the battery company does not care if. Your child’s examinations are going on and during the power cut and they are not able to study. Other battery companies do not care whether you are able to eat your dinner or not during power cuts. You are not able to entertain your guests due to the faulty battery.

What is the Reason for the Long Wait?

During this period the battery company runs the process of battery failure tests. Companies provide the new battery when the final claim is passed. During this cycle of replacement, the dealers of inverter batteries try to compensate by giving a service battery. However, the service battery is unable to deliver the required backup. 

Even after paying the whole amount for the battery, you have to struggle during power cuts. Generally, the offered warranty for the inverter battery is only 3 years, but it is not useful when you actually need it. So, would you consider this kind of warranty of the battery real or fake?

UTL’s Solution for this Problem

Considering the above-mentioned problem, UTL has come up with an interesting solution. UTL Solar has designed India’s best inverter battery that is made using the latest technology and hence will not stop working. UTL is promising to give ₹1000 if the battery stops working. We are offering this because inverter batteries from other companies are persistently failing and if you are troubled with our battery as well, you need to be compensated.

How is UTL Solar able to do that?

The answer is simple; our batteries are integrated with the latest and perfect technology. We care about the problems you have to face. Hence, we are offering the mentioned compensation if our inverter batteries ever stop working.

So check out our amazing range of inverter batteries designed for different needs. The experts at UTL Solar will guide you in understanding what you require and will also guide you about various offers. 

5 Useful Tips for Efficient Working of Your Inverter Battery

5 Useful Tips for Efficient Working of Your Inverter Battery

by with No Comment Batteries

We all know a battery is the power house and backbone of an inverter. The battery is responsible for the efficiency and extended life of your inverter system. Routine maintenance and servicing of the battery not only fosters optimal performance of your power backup system but also ensures safety of the place where the system is set up. Similar to any other device, your inverter and its battery requires periodic maintenance. Regular checkups of the battery is a necessary job in order to ensure uninterrupted performance. Battery should be checked every two months to make sure condition of the battery is okay. UTL Solar has a wide range of inverter battery that need less maintenance as compared to other brands in the market. Here are some tips that would help you keeping your battery in excellent condition:

1. Keep the Inverter Battery in a Well Ventilated Place:

Always use a well-ventilated area for inverter installation. Generally, the inverter battery gets warm and heated up during charging and operation. A ventilated space allows the battery to cool down easily and reduces the heating.  Moreover, it also reduces the frequent water topping requirement.

2.  Check the Acid Level Regularly

Check the water level of the battery every two months with the help of float indicators. Water level should be maintained between the maximum and minimum limit. Always top up the battery with distilled water. Do not use tap water or rain water as it contains excess minerals and impurities which hamper the life and performance of the battery. Ensure batteries are not overfilled. Filling up the battery beyond the set limit might be dangerous for operation.

3. Keep the Surface, Sides, and Terminal Area of the Battery Clean

You should always keep the surface and sides of the battery clean and dust free. Use cotton cloth to clean these surfaces. During the normal operation, the inverter battery generates lead sulphate, which gets deposited at the terminal region of the battery & inverter. This increases the electrical resistance of the current-conducting path and hampers current flow from the inverter to the converter. Therefore, these terminals should be cleaned with warm water and a nylon brush if there is any sort of accumulation.

4. Check for Damaged Wires

Test the battery wires for any crimp, break, and insulation melt. Tampered or Damaged battery wires not only decrease battery output but can boost the risk of short circuits and other mishaps.

5. Check the Inverter’s Input Power Line

Check the condition of the input power line to the inverter as it can hamper the functioning of the inverter system if the mainline power cord is loosely plugged in or if there is no power in the wall socket. Too high or too low input voltage can affect the performance of the battery.

Conclusion

You should make sure the battery is out of reach from children and is kept in a well-ventilated place with no direct sunlight or heat to ensure safe and proper battery functioning. UTL Solar advises, to comply with these tips for a safe and optimum operation of your inverter battery. You should be careful that the vents around the battery are dust free and open. Blocked vents lead to hydrogen gas accumulation ,which may be hazardous. UTL Solar is dedicated to designing and manufacturing products that require minimum maintenance. Check out some of its products:

    5 Points to Select The Right Inverter Battery

    5 Points to Select The Right Inverter Battery

    by with No Comment Batteries

    We all know that choosing an inverter is relatively easy as compared to the battery. Since inverters are advertised sufficiently, the buyer gets a rough idea about their working performance in various workloads and environments. However, selecting the right inverter battery , which is the heart of the inverter system, is of utmost importance.

    People generally pick the battery hoping every single one is the same. But this is not the case, though the ultimate function of the battery is to hold the charge, yet there are quite a lot of differences between the ones that are reliable versus the ones that are a bit more affordable.

    Generally, a battery that costs more also offers better performance and comes with a longer service life as compared to other batteries that are cheap and are rated for the same capacity. So, how do you know which ones to pick? Well, we are providing you with the required guide to select a decent battery that won’t become a burden on your pocket and will serve you well in the long run. So, without further ado, let’s check out the points.

    Tips to select an efficient battery:

    1. Tubular vs. Flat Plate:

    Flat plate batteries are ideal for limited space because of their small form factor. They will easily fit in almost any space; however, these batteries tend to have a shorter service life as compared to Tubular batteries because of their inherent construction. On the other hand, Tubular batteries have a considerably longer service life. However, at the same time, it requires more recharge time after a long power cut compared to a flat plate battery. This is why tubular batteries are considered to be ideal for long power-cut situations in India and flat plate batteries are best suitable for short & frequent power cut situations. Whatever, flat plate or tubular plate construction, the performance & life of any lead-acid battery depends on two major characteristics – the robustness of the manufacturing process and purity of basic raw materials. UTL Solar takes utmost care of both of these characteristics while manufacturing its batteries.

    2. Weight:

    It is a fairly elemental way to analyze quality but if possible, it is always suggested to measure the weight of the batteries (excluding the packaging) before purchasing them. Generally, a heavier battery has higher quality electrolyte plates which are considered to provide give them a longer lifespan.

    3. Maintenance:

    Any battery that you purchase is going to need some amount of maintenance periodically. However, as explained above tubular batteries need less maintenance as compared to flat plate batteries because of their design. The design of tubular batteries allows them to hold a lot of distilled water, which in turn, makes them less prone to drying out quickly.

    4. Raw Materials:

    Many batteries experience a significant reduction in performance during the last months of their life. However, UTL batteries provide good back-up, as it has a fully balanced chemical material utilization factor in its positive and negative plates. The combination of carbon, barium sulphate, and lignin has been well utilized in the paste of the negative plates of UTL batteries, which helps in maintaining the ability to store charge in the plate during the end months.

    5. Wet Cell vs. SLA:

    Wet cell batteries are less expensive as compared to Sealed Lead Acid (SLA) batteries but they need a higher amount of maintenance. On the other hand, SLA batteries have a shorter lifespan and need considerably less maintenance. However, SLA batteries cost a lot more. So, even though SLA is more expensive. Therefore, it is evident that SLA batteries offer a better ROI.

    Conclusion

    Selecting the right battery is a tough job and should be done after analyzing all the necessary factors. Batteries are the powerhouse of an inverter system. Whereas, the Inverter regulates the electric charge from the battery. You can buy online inverter batteries by UTL Solar as they are one of the most trusted brands in India when it comes to power backup and generation. But, always select your battery wisely according to your load requirements.