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Top 8 Inverter with Battery Combos Under ₹20,000 for Reliable Power Backup

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Top 8 Inverter with Battery

Are you looking for power assurance that won't break the bank? These inverter-battery combos below ₹20,000 are just what your home needs to keep your lights, fans, and appliances powered when outages occur – these are perfectly suitable for every Indian home, shop or small office.

Whether excessive outages or summer offers few comforts, this list gives you the best performance combos that will give you maximum backing with outstanding value, longer battery life, and reliable service. 


1. Luminous Eco Watt Neo 700+RC15000ST Battery Combo


This Luminous inverter and battery combo is a cost-effective solution that provides a reliable secondary power source for moderate residential demand. It provides power for lights, fans and a television for approximately 4 hours – which is ideal for apartments or small shops.


Highlights:

600 VA square wave inverter

120Ah short tubular battery

Supported load: 2 fans, 3 lights, 1 television

Back up power: 3 to 4 hours

Warranty: Inverter – 2 years, Battery – 3 years


Good for light daily use

Not for heavy-draw appliances


2. Okaya ATSW1700 + OPSJT17048 140Ah Inverter Battery Combo


If you always have or are expecting prolonged power outages, this Okaya inverter battery combo is the perfect item to store for you this time – it would take the stress off of your shoulders. This inverter provides a pure sinewave output, which would not damage electronics. The tall tubed battery


Key Features:

1450 VA pure sine wave inverter

140Ah tall tubular battery

Manages 3 fans, 4 lights, 1 TV, Wi-Fi

Backup duration: 4–6 hours

Warranty: 36 months (inverter), 48 months (battery)


Extended backup for home/small office usage

Requires more floor space


3. Livguard LG1100 + IT1348ST Inverter Battery Combo


Suited for smaller homes or shops, this Livguard inverter and battery combo is a good combination for supplying stable power to lights, fans, and other essentials. The setup is easy, with a solid inverter and a long battery warranty.


Key Features:

900 VA square wave inverter

135Ah tall tubular battery

Backup duration: 3–4 hours (light load)

Warranty: 24 months (inverter), 48 months (battery)


Long battery life; compact installation

Square wave not recommended for sensitive electrical items


4. Luminous Zelio+ 1100 + RC18000ST Battery Combo


This inverter-battery combo is a smart choice for apartments and offices – it can handle a bit more than basic power needs. With the 150Ah battery and a digital display, it obviously tells you runtimes and power details and can even power up the modem, routers and a couple of fans easily.


Key Features:

900 VA pure sine wave inverter

150Ah short tubular battery

Digital display for status and alerts

Backup duration: 4–5 hours

Warranty: 24 months (inverter), 36 months (battery)


Digital display is easy to read and can power sensitive electronics

A little heavy; not recommended to power refrigerators or AC units


5. Okaya ATSW1700 + OPSJT19048 160Ah Battery Combo


Do you need backup for a longer time? This Okaya combo provides more time, with a high-capacity 160 Ah battery to run at least household lighting during power outages. This is best for homes that want power in the background, with quiet, continuous use for the fans and lights.


Key Features:

1450 VA pure sine wave inverter

160Ah tall tubular battery

Backup duration: 4–5 hours

Warranty: 36 months (inverter), 48 months (battery)


Lots of capacity and plenty of run time, great for longer usage

Not built for large run times for large connected appliances


6. Luminous Power Sine 800 + RC18000ST PRO Battery Combo


Compact and reliable set from Luminous. This set is reliable for regular household use. It has pure sine wave output for safe use on electronics such as routers and LED TVs.


Key Features:

700 VA pure sine wave inverter

150Ah battery capacity

Backup duration: 3–4 hours (only essentials)

Warranty: Long-term battery warranty


Smooth operation for all electronics

Slightly less power than the 900VA equivalent models


7. Okaya ATSW1700 + OPSJT19060 160Ah True Sine Wave Combo


This Oaya combo is well suited for people who would rather have a calm, quiet setup in the event of an outage. It handles all essentials, such as lights and charging points, as well as basic kitchen essentials — all hassle-free, with a steady backup.


Key Features:

1450 VA true sine wave inverter

160Ah tall tubular battery

Backup duration: 5–6 hours

Warranty: 36 months (inverter), 60 months (battery)


Excellent long-term battery assistance

The battery is a little bulky; you will need some space


8. Luminous Eco Volt Neo 850 + RC15000PRO Battery Combo


This inverter combo is a good choice for tight spaces and light loads, as it can power fans, lights, and electronic devices during power outages; additionally, it is compact and quiet.


Key Features:

700 VA pure sine wave inverter

120Ah short tubular battery

Backup duration: 3–4 hours

Warranty: 36 months (inverter), 48 months (battery)


Attractive, quiet, reliable and easy-to-use system

Personally only best for light usage





Quick Comparison: Best Inverter with Battery Under ₹20,000

Combo

Battery Capacity

Backup Time

Special Features

Luminous Eco Volt Neo 850 + RC15000PRO

120Ah

2.5–3.5 hrs

Quiet, compact, pure sine wave

Okaya ATSW1700 + OPSJT17048

140Ah

4–5 hrs

Long backup, pure sine wave

Livguard LG1100 + IT1348ST

135Ah

3.5–4.5 hrs

Easy setup, 48-month battery warranty

Luminous Zelio+ 1100 + RC18000ST

150Ah

4–5 hrs

LED display, pure sine wave

Okaya ATSW1700 + OPSJT19048

160Ah

5+ hrs

Tall tubular, heavy-duty backup

Luminous Power Sine 800 + RC18000ST PRO

150Ah

4–5 hrs

Safe for electronics, compact design

Okaya ATSW1700 + OPSJT19060

160Ah

5–6 hrs

True sine wave, long battery life

Luminous Eco Volt Neo 850 + RC15000PRO

120Ah

3–4 hrs

Simple setup, basic backup




Final Thoughts

Choosing an inverter with a battery under ₹20,000 doesn’t mean you have to compromise on quality. From Luminous to Okaya to Livguard, these trusted brands offer well-matched combos designed for Indian homes. Pick one based on your backup time needs, available space, and the number of devices you want to run — and enjoy uninterrupted comfort during every power cut.


Top 3 features of inverters with batteries under ₹20,000:


Inverter with Battery under ₹20,000

Battery

Backup Time

Special Features

Luminous Eco Volt Neo 850 + RC 15000PRO Inverter with Battery

120Ah

2.5–3.5 hrs

Pure sine wave, basic home use, quiet operation

Okaya ATSW1700 + OPSJT17048 Inverter with Battery

140Ah

4–5 hrs

Pure sine wave, tall tubular battery, long warranty

Livguard LG1100 + IT 1348ST Inverter with Battery

135Ah

3.5–4.5 hrs

Square wave, good for fans and lights

Luminous Zelio+ 1100 + RC 18000ST Inverter with Battery

150Ah

4–5 hrs

Pure sine wave, LED display, medium load friendly

Okaya ATSW1700 + OPSJT19048 Inverter with Battery

160Ah

5+ hrs

High capacity, pure sine wave, good for long cuts

Luminous Power Sine 800 + RC18000ST PRO Inverter with Battery

150Ah

4–5 hrs

700VA inverter, suitable for daily home backup

Okaya ATSW1700 12V True Sine Wave Inverter 1450VA with OPSJT19060 160Ah Inverter Battery

160Ah

5–6 hrs

True sine wave output, 160 Ah tall tubular battery

Luminous Eco Volt Neo 850 + Red Charge RC 15000PRO Inverter with Battery

120Ah

3–4 hrs

Likely sine wave, basic setup for light backup needs


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