Best inverter companies in India 2025: Top 10 picks for uninterrupted power supply and reliable backup at home or office

It's truly comforting to know that even when the lights go out, we can still maintain a sense of normalcy and productivity in our homes and offices. In a world so deeply intertwined with electricity, a dependable power backup isn't just a convenience; it's a vital necessity that brings us peace of mind. As we navigate through 2025, the need for these efficient guardians of our power has only intensified. The leading brands understand this deeply, crafting solutions that range from nimble units for basic needs to robust powerhouses for energy-hungry appliances. Selecting the right inverter is like choosing a steadfast companion, ensuring unwavering performance and a feeling of security.

Esteemed companies such as Luminous, Microtek, V-Guard, and Exide have consistently offered inverters that stand as testaments to reliability. They come equipped with thoughtful features like the smooth and clean pure sine wave output, informative digital displays that keep us in the know, and essential overload protection that safeguards our devices. This guide is a heartfelt exploration of the top inverter brands gracing India in 2025, aiming to empower you in selecting that perfect backup soulmate for your space.

1. Luminous Inverter & Battery Combo with Trolley (Zelio+ 1100 Pure Sine Wave 900VA/12V)

Imagine the reassurance of knowing your essential appliances can hum along seamlessly even when the grid falters. The Luminous Inverter & Battery Combo with Trolley is designed to provide just that for homes, offices, and shops. Its pure sine wave inverter, operating at 900 VA/12 V, ensures a gentle and efficient power flow, all thanks to a single, dependable 12 V battery. This is beautifully complemented by the sturdy Short Tubular battery, boasting a 120 Ah/12V capacity, promising enduring performance. Together, they can thoughtfully power your fridge, the family's LED TV, those ever-humble fans, the guiding tube lights, and energy-saving LED bulbs, all at the same time. The integrated digital display acts as a friendly informant, showing you the remaining power backup and the battery's charging progress. With considerate dimensions of 36 x 35 x 20 cm for the inverter and 50.5 x 22.0 x 30.8 cm for the battery, it manages to be both compact and a powerhouse of reliability.

Specifications

Brand: Luminous

Power Source: Battery Powered

Wattage: 756 Watts

Battery Capacity: 120 Amp Hours

Maximum Peak Load: 756 watt

Reasons to embrace this:

Offers truly reliable power backup, a comforting presence during outages.

The battery is built for long-lasting performance, a dependable partner.

Things to consider:

Might feel a little constrained when dealing with very power-hungry appliances.

Like any faithful device, it will need a bit of periodic care.

What resonates with buyers on Amazon?

Buyers express gratitude for the peace of mind offered by the return policy and the overall value of this Luminous inverter. They often mention the impressive 9-hour backup on lighter usage and the general sense of quality. However, individual experiences seem to vary regarding its long-term resilience, battery lifespan, ease of initial setup, consistent performance, and after-sales support.

Why might this be your choice?

Consider this Luminous combo for its dependable backup, the clarity of its digital display, and the security of a comprehensive warranty. It's a thoughtful solution for homes, offices, and shops, readily supporting a range of your everyday appliances.

2. Luminous Power Sine 1100 Pure Sine Wave 900VA/12V Inverter for Home, Office & Shops | Reliable Power Backup | High Performance | Easy

Luminous Power Sine 1100 stands as a beacon of consistent and reliable power backup for the places where life unfolds—our homes, offices, and shops. This pure sine wave inverter, with its 900VA/12V capacity, is designed to work harmoniously with a single 12V battery, ranging from a considerate 80 Ah up to a substantial 220 Ah. It possesses the strength to manage a load of up to 756 watts, thoughtfully powering essentials like 3 CFLs, 3 tube lights, 3 ceiling fans, a beloved television, and an energy-efficient LED bulb. At its heart lies a microprocessor-based architecture, diligently ensuring peak efficiency and performance. It also incorporates LVFC technology (Low voltage Fast Charging), a caring feature that allows for swift battery charging even when the incoming voltage is a bit low. This inverter offers two modes, each with its own gentle purpose: ECO mode, which operates within a wider voltage range, thoughtfully reducing energy consumption and extending the battery's life, and UPS mode, which maintains a stable output voltage between 180V and 250V, a comforting embrace for sensitive electronics like computers and kitchen appliances.

Specifications

Type: Pure Sine Wave

Capacity: 900VA/12V

Peak load: 756 watts

Battery compatibility: 1 X (12V) battery of Capacity Between 80 Ah-220 Ah

LVFC technology: Yes

ABCC technology: Yes

Reasons to embrace this:

Provides a pure sine wave output, a gentle and clean power source for your devices.

Features fast charging and thoughtful battery optimisation, leading to longer backup times and a healthier battery.

Offers two distinct modes of operation, allowing you to choose based on the incoming power and your needs.

Things to consider:

Requires a separate battery, adding an extra step to the setup.

Has a defined capacity and peak load, so it's beneficial to be mindful of the total power draw.

What resonates with buyers on Amazon?

Buyers often appreciate the straightforward installation process and the overall value offered by the Luminous Power Sine 1100. They find it user-friendly and a worthy investment, although some have noted issues with the packaging seal upon arrival. Experiences seem to vary when it comes to noise levels, consistent performance, and the overall build quality.

Why might this be your choice?

Consider the Luminous Power Sine 1100 for its pure sine wave output, its broad compatibility with various appliances, and the thoughtful eco-friendly UPS mode. With ABCC technology working to charge the battery faster and extend its life, it stands as a reliable source of backup power for your home, office, or shop.

3. Microtek Super Power 900 Advanced Digital 800VA/12V Inverter, Support 1 Battery with 2

Imagine a silent guardian ensuring your home, office, or shop remains powered through unexpected outages. The Microtek Super Power 900 Advanced Digital 800VA/12V Inverter is crafted with this reliability in mind. Designed to seamlessly take over during power cuts, it supports a single 12V battery (with a capacity ranging from 100 Ah to 200 Ah) and can handle a maximum peak load of 672 watts. The thoughtful digital LED display provides clear, real-time monitoring of your power backup and battery charging time, displayed precisely in hours and minutes. With its high charge acceptance and minimal maintenance needs, it graciously accommodates various battery types, including flat plate, tubular, and SMF (though these are purchased separately). You can also take comfort in the generous 2-year warranty that backs this inverter.

Specifications

Brand: Microtek

Recommended Uses For Product: Home, Office, Shops

Power Source: AC

Wattage: 672 Watts

Reasons to embrace this:

Features a helpful digital LED display for easy monitoring.

Offers high charge acceptance, ensuring efficient battery charging.

Things to consider:

Remember that batteries need to be acquired separately.

It is designed to support only one battery.

What resonates with buyers on Amazon?

Buyers often commend the quality, the value for money, and the straightforward installation process of this power inverter. However, some have expressed concerns regarding its battery charging performance, leading to mixed feedback on its overall effectiveness.

Why might this be your choice?

Microtek holds a respected place among the best inverter companies in India. You might consider the Microtek Super Power 900 for its dependable, uninterrupted power backup, coupled with the convenience of a digital display and its ability to efficiently charge your battery.

4. Genus Challenger 1200 Pure Sine Wave 900VA 12 Volt Single Battery Inverter UPS for Home,

Envision a power backup solution that not only keeps your lights on but does so with a sense of quiet stability. The Genus Challenger 1200 is a pure sine wave inverter designed to provide just that – stable and noiseless power backup for your home, office, and shops. With a capacity of 900VA/12V, it comfortably supports a single 12V battery ranging from 80 Ah to 220 Ah. It has the capability to power up to 720 watts, which thoughtfully covers 4 CFLs, 4 tube lights, 4 ceiling fans, a television, and an LED bulb. Its microprocessor-based design ensures high efficiency and reliable performance. A unique feature is its battery revival mode, which gently works to restore the battery's health and extend its life. Like a considerate companion, it offers two modes: ECO mode, which operates over a broad voltage range, saving energy and prolonging battery life; and UPS mode, which maintains a stable output voltage between 180V and 260V, ideal for sensitive devices like computers and printers. The inverter also features a digital display that keeps you informed about the battery status and the connected load.

Specifications

Type: Pure Sine Wave

Capacity: 900VA/12V

Peak load: 720 watts

Battery compatibility: 1 X (12V) battery of Capacity Between 80 Ah-220 Ah

Warranty: 2 years

Reasons to embrace this:

Provides a pure sine wave output, a gentle power source well-suited for delicate electronics.

Features a battery revival mode and an energy-conscious ECO mode.

Things to consider:

Requires a separate battery purchase.

Does not include built-in protection against overloads, short circuits, or overheating.

What resonates with buyers on Amazon?

Buyers often commend the Genus Challenger 1200 for its overall quality and consistent performance. They appreciate its ease of maintenance and user-friendly design. However, some have shared varying experiences regarding battery life and the responsiveness of after-sales customer care.

Why might this be your choice?

Consider this product for its thoughtful dual-mode operation, offering both convenience and adaptability to a wide range of users.

5. V-Guard Prime 1150 Pure Sinewave 1000VA Inverter for Home, Office and Shop with 3-Year Warranty

Imagine a steadfast guardian for your power needs, offering not just backup but also a sense of visual and auditory assurance. The V-Guard Prime 1150 is a digital inverter UPS that delivers a clean pure sine wave output, catering to the power needs of homes, offices, and shops. With a capacity of 800 watts, it's designed to work with a single 12V battery, ranging from 80 Ah to 220 Ah. It can capably handle a load that includes 4 CFLs, 4 tube lights, 4 ceiling fans, a television, and an LED bulb. A thoughtful visual and audio indicator keeps you informed with battery water topping reminders, charging status, backup mode, and alerts for overload and short circuits. It also features a battery gravity builder, a caring technology aimed at maintaining battery health and extending its life. Offering both an energy-saving ECO mode and a stable UPS mode for sensitive appliances (180V-260V output), it comes with a reassuring 2-year warranty and the added comfort of free installation by a brand technician. V-Guard is indeed a well-regarded name in the realm of inverters.

Specifications

Type: Digital Inverter UPS

Output: Pure Sine Wave

Capacity: 800 watts

Running load: 4 CFL, 4 Tube light, 4 ceiling fans, 1 Television, 1 LED bulb

Warranty: 2 years

Reasons to embrace this:

Its pure sine wave output makes it a kind choice for sensitive electronic devices.

The visual and audio indicators, along with the battery gravity builder, offer added convenience and battery care.

Things to consider:

Requires the purchase of a separate battery.

Does not list overload protection among its features.

What resonates with buyers on Amazon?

Buyers often appreciate the aesthetic appeal, the value for money, and the ease of installing the V-Guard Prime 1150 inverter. However, some have expressed concerns about its long-term durability, with mixed reviews regarding its consistent performance and noise levels.

Why might this be your choice?

Consider this product for its pleasing appearance, its value proposition, and its straightforward installation. While some durability questions have been raised, it offers compatibility with a range of electronic devices and comes with a two-year warranty.

6. Exide Technologies 1050VA Pure Sinewave Home UPS Inverter with Digital Display

Imagine a power source that not only backs you up but also communicates its status with clarity and grace. The Exide Technologies 1050VA is a pure sine wave home UPS inverter designed to provide grid-quality power for your cherished electrical and electronic appliances. With a capacity of 1050 VA/12 V, it's ready to work with a single 12 V battery, ranging from 80 Ah to 220 Ah. It has the strength to power up to 840 watts, thoughtfully covering 4 CFLs, 4 tube lights, 4 ceiling fans, a television, and an LED bulb. At its core is a DSP (Digital Signal Processor)-based design, ensuring high efficiency and reliable performance. The informative LCD display keeps you in the loop, showing battery voltage and charge levels, AC mains input voltage, the percentage of the connected load, and any active protection modes. It offers both an energy-conscious ECO mode and a stable UPS mode. A helpful electrolyte level sensor indicator gently reminds you when the battery water level is low. It comes with a 2-year warranty and the convenience of free installation by a brand technician from one of the most trusted names in inverters.

Specifications

Type: Pure Sine Wave

Capacity: 1050VA/12V

Peak load: 840 watts

Electrolyte level sensor indicator: Yes

Warranty: 2 years

Reasons to embrace this:

Provides a pure sine wave output, a gentle and clean power source for your sensitive electronics.

Features a helpful LCD display and an electrolyte level sensor indicator for added convenience.

Things to consider:

Has a defined capacity and peak load, so it's wise to be mindful of your power needs.

Requires a separate battery purchase, which adds to the overall cost and maintenance.

What resonates with buyers on Amazon?

Buyers often praise the Exide Technologies 1050VA UPS inverter for its consistent performance, its appealing design, and its efficiency. Many appreciate its reliability and sleek appearance, although some have reported issues with damage during shipping. Additionally, noise levels have received mixed feedback.

Why might this be your choice?

Consider this product for its reliable performance, its elegant design, and its efficient power delivery. Despite occasional shipping concerns, it offers a sturdy build and useful functionality, catering to various household needs with the added benefit of a digital display.

7. Genus Inverter with Battery Combo (Inverter: Challenger 1100 / Pure Sine Wave / 825VA / 12V

Imagine the ease of a power backup solution that comes as a thoughtful pairing, ready to serve your home and office. The Genus Inverter with Battery Combo offers just that – a reliable power backup solution. The Challenger 1100 inverter delivers a smooth pure sine wave with an 825VA/12V capacity and comes with a comforting 2-year warranty. It's paired with the robust GTT170 TT Battery, a tall tubular battery with a substantial 150 Ah/12 V capacity, ensuring uninterrupted power for your daily needs. This combo boasts a revolutionary Battery Revival Mode, a gentle feature that significantly enhances battery life. The dual LCD and LED multi-information display provides clear insights into your power status. Adding to its appeal are its fast-charging capability and the long-lasting battery performance. You can also take comfort in the generous 60-month warranty and a dedicated premium service line for online customers, along with automatic warranty registration for added peace of mind.

Specifications

Recommended Uses For Product: Office, Home

Power Source: Battery Powered

Wattage: 1800 Watt Hours

Battery Capacity: 150 Amp Hours

Capacity: 825VA/12V

Reasons to embrace this:

Features a pure sine wave inverter, a gentle power source for your appliances.

Incorporates a revolutionary Battery Revival Mode to extend battery life.

Things to consider:

Might feel a bit limited when powering very demanding appliances.

What resonates with buyers on Amazon?

Buyers often commend the Genus Inverter with Battery Combo for its consistent performance, the quality of its build, and its appealing appearance, highlighting its durability and efficient operation. However, opinions on battery life have varied among users.

Why might this be your choice?

Consider this product for its reliable performance, its quality construction, and its modern design. With innovative features like the Battery Revival Mode and a dual LCD & LED display, it offers both convenience and efficiency for your home and office power backup needs.

8. Luminous iCon 1100 Pure Sine Wave Inverter for Home & Office | 900VA/12V | Dedicated

Picture a power backup solution that performs reliably and blends seamlessly into your living or working space. The Luminous iCon 1100 is a pure sine wave inverter designed to provide consistent and dependable power for homes, offices, and shops. With a capacity of 900VA/12V, it's designed to harmonize with a single 12V battery, ideally between 150 Ah and 220 Ah. It possesses the capability to power devices up to 756 watts, thoughtfully covering essentials like 3 CFLs, 3 tube lights, 3 ceiling fans, a television, and an LED bulb. Its microprocessor-based architecture diligently ensures optimal efficiency and performance. A unique and considerate feature is its dedicated battery enclosure, which elegantly integrates both the inverter and the battery into a single, cohesive unit. Like a thoughtful energy partner, it offers two modes: ECO mode, which operates within a broad voltage range, conserving energy and extending battery life; and UPS mode, which maintains a stable output voltage between 180V and 250V, a gentle and reliable source for sensitive appliances such as computers and kitchen devices. The inverter boasts a compact and sleek design, complemented by a digital display that keeps you informed about the battery status and the connected load. It comes with a 2-year warranty and the added convenience of free installation by a brand technician from a company that truly understands power backup needs.

Specifications

Type: Pure Sine Wave

Capacity: 900VA/12V

Peak load: 756 watts

Dedicated battery enclosure: Yes

Warranty: 2 years

Reasons to embrace this:

Provides a pure sine wave output, a gentle and clean power source ideal for sensitive electronics.

Features a dedicated battery enclosure for a neat setup and incorporates ABCC technology for efficient charging.

Things to consider:

Has a defined capacity and peak load, so it's important to consider your power requirements.

Does not explicitly mention built-in overload protection.

What resonates with buyers on Amazon?

Buyers often admire the Luminous iCon 1100 inverter for its appealing appearance, its compact form factor, and its overall quality, appreciating how seamlessly it integrates into their interiors and saves space. While generally satisfied with its performance, some have noted varying experiences with noise levels and the perceived value for money.

Why might this be your choice?

Consider this product for its premium design, its space-saving compactness, and its ability to blend harmoniously with your home or office decor. It offers reliable performance and fast battery charging, thoughtfully catering to diverse household needs with helpful LED indications for user convenience. However, it's wise to consider the mixed feedback regarding noise and overall value.

9. Livguard LG1950i |Square Wave Inverter for Home, Office and Small Shops 1650VA/24V

Imagine a power backup solution that's not just reliable but also intelligently adapts to your needs. The Livguard LG1950i is a smart artificial intelligence inverter designed to provide power backup for homes, offices, and shops. With a substantial capacity of 1650 VA/24 V, it can support two 12 V batteries, ranging from 80 Ah to 220 Ah each. It has the power to run a load of up to 1320 watts, thoughtfully covering 5 CFLs, 5 tube lights, 5 ceiling fans, a television, and an LED bulb. What sets it apart is its smart AI technology, which intuitively adjusts the charging current based on the battery's condition and the current load demand. It also features a dedicated battery enclosure, neatly integrating the inverter and the batteries into a single unit. Like a considerate and adaptable energy source, it offers two modes: ECO mode, which operates within a wide voltage band, reducing energy consumption and extending battery life, and UPS mode, which maintains a stable output voltage between 180V and 250V, making it suitable for sensitive appliances like computers and kitchen devices. Furthermore, it incorporates the ABCC technology (Adaptive Battery Charging Control System), which optimises battery charging and enhances its lifespan. The inverter features a compact and sleek design, along with a digital display that keeps you informed about the battery status and the load. It comes with a generous 3-year warranty and the added benefit of free installation by a brand technician from a company known for its innovative power solutions.

Specifications

Type: Smart Artificial Intelligence Inverter

Capacity: 1650VA/24V

Peak load: 1320 watts

Smart AI technology: Yes

Digital display: Yes

Reasons to embrace this:

Features smart AI technology and ABCC technology, working in tandem to maximise battery life and backup time.

Includes a dedicated battery enclosure for a clean setup and a digital display for easy monitoring of battery health.

Things to consider:

Requires two separate batteries, which can add to the initial cost and ongoing maintenance.

What resonates with buyers on Amazon?

Buyers often appreciate the Livguard LG1950i inverter's futuristic design and its intelligent features like Smart AI Charging and Dual Thermal Protect. However, some have reported receiving units that were damaged or faulty upon arrival, which has impacted their trust in the seller.

Why might this be your choice?

Consider this product for its forward-thinking design and its smart features, including Smart AI Charging and Dual Thermal Protect, which aim to enhance battery life and safety. Despite some reported issues with packaging and initial functionality, it offers robust reliability and performance for diverse power needs, backed by a reassuring three-year warranty.

10. OKAYA PRO Power OPTT19054 160Ah Tall Tubular Inverter Battery for Home, Office &

Imagine a power source that stands tall and dependable, ready to provide extended support during those unwelcome power interruptions. The OKAYA PRO Power OPTT19054 160Ah tall tubular inverter battery is engineered to be just that – a powerful and reliable solution for homes, offices, and shops. Its standout qualities include a certified extra backup, promising longer power availability during outages, and a thoughtfully designed spillage-free, low-maintenance structure that ensures hassle-free operation. Built with robust tubular technology, it delivers consistent performance and enduring durability. This battery is also designed to be compatible with various inverter types, making it a versatile and adaptable energy backup system, particularly well-suited for the unique conditions in India. Its generous 54-month warranty offers added peace of mind for long-term usage.

Specifications

Brand: OKAYA

Power Source: Battery Powered

Wattage: 800 Watts

Battery Capacity: 160Ah

Maximum Peak Load: Up to 1200W

Reasons to embrace this:

Provides extended backup during power cuts, a comforting assurance.

Features a low-maintenance design, reducing the need for frequent attention.

Things to consider:

Can be a heavy and bulky unit, requiring careful placement.

May require occasional water top-up to maintain optimal performance.

What buyers are saying on Amazon?

Buyers frequently highlight the excellent backup it provides during outages, its reliable and efficient performance, its durable build, the ease of installation, and the well-packaged delivery, often coupled with positive feedback about customer service.

Why might this be your choice?

Choose this battery for its reliable, long-lasting power with extra backup, its spill-proof construction, and its suitability for homes and offices that experience frequent power outages.

What inverter capacity is enough for your home?

To thoughtfully determine the ideal inverter size for your home, take a moment to calculate the total wattage of all the appliances you realistically intend to power simultaneously. Once you have this figure, it's wise to choose an inverter with a capacity that is slightly higher than this sum. This extra headroom will comfortably accommodate any sudden power surges and ensure the smooth and efficient operation of your connected devices.

Which type of inverter is more efficient?

The efficiency of an inverter is a nuanced topic, influenced by various factors such as the inherent quality of the inverter itself, its internal design, and the specific application it's used for. Generally speaking, grid-tie inverters tend to exhibit higher efficiency. This is because they directly convert the DC power generated by solar panels into AC power that can be fed into the utility grid, without the intermediary step of storing energy in batteries.

How many types of inverters are there?

In India, the primary types of inverters commonly available cater to different needs and setups. These mainly include:

Grid-tie inverters: These are designed to work in conjunction with the utility grid, often used in solar power systems to feed excess energy back to the grid.

Off-grid inverters: These operate independently of the utility grid, relying on batteries to store energy and provide power, ideal for areas without consistent grid access or for those seeking energy independence.

Hybrid inverters: These versatile units can function both connected to the grid and off-grid. They offer the flexibility of using solar power, storing excess energy in batteries, and drawing from or feeding back to the grid as needed, providing a comprehensive power management solution.

Factors to consider while buying an inverter from the best inverter companies

Here is a concise guide to help you thoughtfully choose the best inverter for your home:

Decide on the type of inverter you need: Consider the nuances between pure sine wave, modified sine wave, or hybrid inverters. Pure sine wave inverters, while often a bit more of an investment, are the gentlest on sensitive appliances. Modified sine wave inverters can be more budget-friendly but might introduce some noise or distortion in certain devices. Hybrid inverters offer the adaptability to switch between grid and solar power sources, providing greater flexibility.

Calculate the capacity and peak load: Thoughtfully assess the total power (in VA or watts) that your intended appliances will draw simultaneously. Also, consider the maximum surge power (peak load) that the inverter needs to handle when appliances start up.

Compare features and specifications: Take a close look at the various features offered by different inverters, such as their efficiency ratings, the type of display (if any), available operating modes (like ECO or UPS), charging capabilities, built-in protection mechanisms, the duration and terms of the warranty, and the ease of installation. Choose the inverter that offers the most compelling value and comprehensively meets your specific power backup requirements.

Top 2 features for inverters from best inverter companies

Best inverter companies in India 2025

Battery Capacity

Output Voltage

Luminous Zelio+ 1100 + RC 15000 PRO Combo with Trolley

120Ah

230V

Luminous Power Sine 1100 Inverter

Supports 12V Battery

230V

Microtek Super Power 900 Digital Inverter

Supports 12V Battery

230V

Genus Challenger 1200 Pure Sine Wave Inverter

Supports 12V Battery

230V

V-Guard Prime 1150 Sinewave Inverter

Supports 12V Battery

230V

Exide 1050VA Pure Sinewave Home UPS

Supports 12V Battery

230V

Genus Challenger 1100 + GTT170 TT Battery Combo

150Ah

230V

Luminous iCon 1100 Inverter

Supports 12V Battery

230V

Livguard LG1950i 1650VA Inverter with Smart AI

Supports 2x12V

230V

OKAYA PRO Power OPTT19054 Tall Tubular Battery (Battery Only)

160Ah

12 Volts