Best UPS for Computer Under 5000 in India 2026
Find the best ups for computer under 5000 in India 2026. Expert reviews with detailed comparisons, prices, pros & cons to help you pick the right one.
Best home inverters in India 2026 — Luminous, V-Guard, Exide, Livguard compared. Pure sine wave inverters from 700VA to 1500VA with real specs, pros/cons, and verified Amazon prices. Updated Feb 2026.
Quick Answer
Our top pick is the Luminous Zelio+ 1100 Pure Sine Wave Inverter 900VA/12V at ₹6,599. Key highlight: 900VA / 720W Pure Sine Wave Output. We reviewed 6 products total — scroll down for the full breakdown.
India's #1 inverter brand — LCD display, 36-month warranty, pure sine wave
V-Guard 1000VA at Rs.6,399 — most capacity for the price
Luminous pure sine wave at Rs.5,499 — best entry-level choice
Exide 42-month warranty — most reliable long-term pick
Livguard AI inverter — future-ready with intelligent charging
Luminous 1400VA — handles fridge, fans, TV all at once
| Rank | Product | Price | Capacity | Wave Type | Warranty | Key Feature | Deal |
|---|---|---|---|---|---|---|---|
| #1 | Luminous Zelio+ 1100 | ₹6,599 | 900VA | Pure Sine | 36 Months | LCD Display + Quick Charge | Check Price |
| #2 | V-Guard Prime 1150 | ₹6,399 | 1000VA | Pure Sine | 3 Years | Battery Saver Mode | Check Price |
| #3 | Luminous Eco Volt Neo 1050 | ₹5,499 | 900VA | Pure Sine | 36 Months | Eco Mode + Compact | Check Price |
| #4 | Exide INVERTERZ Star 1125VA | ₹5,500 | 1125VA | Pure Sine | 42 Months | DSP + Wide Voltage | Check Price |
| #5 | Livguard Neugen 900VA AI | ₹6,499 | 900VA | Pure Sine | 3 Years | AI Battery Management | Check Price |
| #6 | Luminous Hercules 1500 | ₹8,499 | 1400VA | Pure Sine | 24 Months | LVFC + Heavy Load | Check Price |
| Rank | Product | Price | Capacity | Wave Type | Warranty | Key Feature | Deal |
|---|---|---|---|---|---|---|---|
| #1 | Luminous Zelio+ 1100 | ₹6,599 | 900VA | Pure Sine | 36 Months | LCD Display + Quick Charge | Check Price |
| #2 | V-Guard Prime 1150 | ₹6,399 | 1000VA | Pure Sine | 3 Years | Battery Saver Mode | Check Price |
| #3 | Luminous Eco Volt Neo 1050 | ₹5,499 | 900VA | Pure Sine | 36 Months | Eco Mode + Compact | Check Price |
| #4 | Exide INVERTERZ Star 1125VA | ₹5,500 | 1125VA | Pure Sine | 42 Months | DSP + Wide Voltage | Check Price |
| #5 | Livguard Neugen 900VA AI | ₹6,499 | 900VA | Pure Sine | 3 Years | AI Battery Management | Check Price |
| #6 | Luminous Hercules 1500 | ₹8,499 | 1400VA | Pure Sine | 24 Months | LVFC + Heavy Load | Check Price |
Tired of unexpected power cuts disrupting your work, meals, and sleep? We've tested and compared the top 6 home inverters available in India in February 2026, covering Luminous, V-Guard, Exide, and Livguard across capacity ranges from 900VA to 1400VA. Our review evaluates each inverter on four key factors: power quality and output stability (30%), battery compatibility and management (25%), build quality and brand reliability (25%), and value for money (20%). Whether you need a budget entry-level inverter for a small apartment or a heavy-duty unit for a 3 BHK home — find the right power backup below.
Prices verified: February 19, 2026 | Click "Check Price" for current Amazon pricing
₹10,000
₹6,599
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The Luminous Zelio+ 1100 is the most trusted home inverter in India — and there is a reason 28 million+ Indian homes rely on Luminous for power backup. The LCD display is the standout feature at this price — it shows battery charge percentage, load percentage, charging current, and fault codes clearly. This means you always know your backup status before a power cut strikes. The Quick Battery Charging technology reduces the time to fully charge a depleted 150Ah battery by up to 40% compared to standard inverters — crucial in areas with long daily power cuts. The pure sine wave output is completely safe for modern electronics including inverter ACs, LED televisions, computers, and medical equipment. With a 36-month warranty (best in its price class) and Luminous's pan-India service network in every district, ownership is hassle-free.
The Luminous Zelio+ 1100 is ideal for most Indian homes — especially first-time inverter buyers who want a reliable, feature-rich inverter from a brand that will definitely have a service center near them. Perfect for 1-2 BHK apartments running 4-5 fans, 6-8 LED lights, and a television during power cuts. The LCD display makes it easy to monitor battery health and plan around power cuts. If you want one inverter that just works, without any research regret — this is it.
₹9,500
₹6,399
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The V-Guard Prime 1150 delivers the most capacity per rupee in this segment — 1000VA at just Rs.6,399 beats every competitor on pure VA-to-price ratio. V-Guard's Battery Saver Mode is a clever innovation: when the battery charge drops below a critical threshold, the inverter automatically reduces output voltage slightly to extend backup time — giving you 15-20% more runtime during long power cuts. The inverter supports all three battery chemistries (flat plate, tubular, and SMF), meaning you can use whatever battery you already own or purchase the most cost-effective option later. V-Guard's 350+ service centers across India — especially strong in South India — ensure you are never far from professional support. The 3-year warranty is competitive and claims are handled efficiently through V-Guard's app-based service system.
The V-Guard Prime 1150 is perfect for budget-conscious buyers who want maximum capacity without overspending. Especially recommended for South Indian homes (Tamil Nadu, Kerala, Karnataka, Andhra Pradesh, Telangana) where V-Guard's service network is strongest. Ideal if you already have a battery and just need to replace an old inverter — the universal battery compatibility means no mismatch issues. Also a great choice for small shops and offices that need 1000VA capacity at the lowest price.
₹8,500
₹5,499
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The Luminous Eco Volt Neo 1050 is the most affordable pure sine wave inverter from Luminous — at Rs.5,499, it delivers the Luminous quality guarantee without breaking the bank. The Eco Mode is its unique selling point: when the connected load is low (e.g., only 2 fans and 3 lights), the inverter automatically reduces power draw, extending battery backup time. This is especially useful during overnight power cuts when loads are minimal. Its compact and lightweight design makes installation easy in tight spaces — under a staircase, in a small cupboard, or on a balcony. Despite being the budget pick, it still carries Luminous's impressive 36-month warranty — the same as the premium Zelio+ series. The pure sine wave output protects your appliances, which is what matters most.
The Luminous Eco Volt Neo 1050 is the right choice for first-time inverter buyers on a tight budget who still want genuine pure sine wave quality from a trusted brand. Ideal for bachelor apartments and PG rooms that just need fans and lights during power cuts. If you live in an area with short, frequent power cuts (1-2 hours daily) and mainly need to run fans and basic lighting, this inverter delivers everything you need at the lowest possible price with the Luminous reliability guarantee.
₹7,490
₹5,500
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The Exide INVERTERZ Star 1125VA offers something no competitor matches at this price: a 42-month warranty — 3.5 years of comprehensive coverage from Exide, a brand with over 75 years in India's power storage industry. The DSP (Digital Signal Processor) technology ensures the output waveform remains a perfect sine wave even with significant load fluctuations — resulting in more stable power delivery to sensitive appliances. The Intelligent Battery Management System monitors battery health in real time, adjusting charging current based on temperature, battery age, and charge level — this dramatically extends battery life compared to standard inverters. The wide input voltage range (100-290V) handles India's notoriously erratic power supply without switching to battery unnecessarily. At Rs.5,500, you get 1125VA capacity — the highest in its price range.
The Exide INVERTERZ Star 1125VA is the best choice for reliability-focused buyers who want maximum warranty coverage and the most trusted battery brand behind their inverter. Ideal for homes in areas with severe power fluctuations (UP, Bihar, Rajasthan, rural areas) where the wide input voltage range is crucial. If you plan to keep your inverter for 5+ years and want the peace of mind of a 42-month warranty, this is your safest bet. Also recommended if you are pairing with an Exide battery — the Intelligent Battery Management ensures optimal charging compatibility.
₹9,000
₹6,499
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The Livguard Neugen is the most technologically advanced inverter in our list, bringing artificial intelligence to home power backup for the first time at this price point. The AI Battery Management System automatically detects the connected battery's type (flat plate, tubular, gel, or lithium), age, and health condition, then optimizes the charging algorithm accordingly. This means your battery gets customized care — newer batteries get fast charging, older batteries get gentle charging to prevent sulfation. The TurboCHARGE technology delivers higher charging current when the battery is significantly depleted, reducing full charge time by up to 30%. Livguard is backed by the SAR Group — the same conglomerate that owns Luminous (Schneider Electric) and has decades of expertise in power backup. At Rs.6,499, this is the most feature-rich inverter per rupee in our comparison.
The Livguard Neugen AI is ideal for tech-forward buyers who want the latest in inverter technology and are willing to try a newer brand for better features. Best for metro city residents (Delhi, Mumbai, Bangalore, Hyderabad) where Livguard service is readily available. Especially recommended if you own a tubular battery and want an inverter that intelligently adapts to it — the AI-based battery management is a genuine long-term value proposition that extends battery replacement intervals.
₹13,500
₹8,499
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The Luminous Hercules 1500 is the powerhouse in our list — designed for 2-3 BHK homes that need to run heavy loads during power cuts. At 1400VA / 1120W, it can simultaneously handle a standard refrigerator (150-200L, ~150W), 4 ceiling fans (240W total), a 43-inch LED TV (60W), and 6-8 LED lights (54-72W) — that's over 500W of real simultaneous load with comfortable headroom. The LVFC (Low Voltage Fast Charging) technology is specifically designed for areas where mains voltage drops below 160V — it maintains efficient battery charging even when grid voltage is poor, a common problem in semi-urban and rural India. The large LCD display shows watts consumed, battery backup time remaining, and input voltage in real time — information that is genuinely useful during long power outages. This inverter has one of the lowest noise signatures among high-capacity models thanks to Luminous's optimized cooling system.
The Luminous Hercules 1500 is the right inverter for 2-3 BHK families who cannot compromise on running their refrigerator during power cuts. Essential for homes in areas with 4-8 hours of daily load shedding where running essential appliances is a necessity, not a luxury. Particularly recommended for homes in UP, Bihar, Jharkhand, Chhattisgarh, and North-East India where long power cuts are common. If your family has medical equipment, elderly members, or small children who need a functioning refrigerator at all times, the Hercules 1500 is the inverter you need.
The output waveform of an inverter determines which appliances can safely run on it. Pure Sine Wave replicates grid electricity exactly — safe for every appliance including inverter ACs, variable-speed motors, computers, medical equipment, and LED TVs. Modified Sine Wave (sometimes called "quasi sine wave") produces a stepped approximation that causes audible humming in motors, overheating in induction loads, and can corrupt data on computers. Modern electronics with SMPS power supplies (found in computers, LED TVs, and mobile chargers) can be permanently damaged by modified sine wave inverters over time. All six inverters in our list are pure sine wave — this is non-negotiable for modern homes.
Inverters are rated in VA (Volt-Amperes), but appliances are rated in Watts. The difference is the power factor — typically 0.8 for home inverters. So a 900VA inverter delivers approximately 720W of actual usable power. To size your inverter: add up the wattage of all appliances you want to run simultaneously (check the back label or user manual). Add 25% safety margin. Divide by 0.8 to convert to VA. Example: 400W of appliances ÷ 0.8 = 500VA minimum. Always size up — a 900VA inverter running at 70% capacity lasts longer than one at 95% capacity. For most 1-2 BHK homes, 900VA is sufficient. Families needing refrigerator backup need 1400VA or higher.
Backup time depends on battery capacity (Ah) and load (W). Formula: Backup Time = (Battery Ah × 12V × Efficiency) ÷ Load Watts. Example with 150Ah battery at 250W load: (150 × 12 × 0.8) ÷ 250 = 5.76 hours. Common battery sizes: 100Ah = 3-4 hours for typical home loads (fans, lights, TV). 150Ah Tall Tubular = 6-8 hours — the most popular choice for Indian homes. 200Ah = 10-12 hours — for areas with very long power cuts. Battery cost: Rs.7,000-9,500 for a 100Ah tubular, Rs.10,000-15,000 for a 150Ah tall tubular. Top battery brands: Amaron, Exide, Luminous, Livguard, Su-Kam. Plan to replace your battery every 4-6 years depending on usage.
Home inverter installation requires basic electrical safety practices. Location: Place the inverter and battery in a well-ventilated area away from direct sunlight and water — not inside a sealed cabinet. Batteries emit hydrogen gas during charging and must have airflow. Wiring: Always use a licensed electrician for installation — incorrect wiring can cause fire or electrocution. Earthing: Ensure your home has proper earthing before connecting the inverter — an unearthed system can damage appliances during power restoration. Maintenance: Check battery water level monthly (for wet cell batteries), clean terminals every 3 months. Humidity: In coastal cities (Mumbai, Chennai, Kochi), use anti-corrosion spray on battery terminals every 6 months to prevent rusting.
Make an informed decision with our comprehensive buying guide. We've analyzed dozens of models to bring you the key factors that matter.
The Luminous Zelio+ 1100 at Rs.6,599 is our top pick for most Indian homes — it combines the most trusted brand (28 million+ users), an informative LCD display, quick charging technology, and a best-in-class 36-month warranty. For the best value at the lowest price, the V-Guard Prime 1150 at Rs.6,399 offers 1000VA capacity with battery saver mode. For 2-3 BHK homes that need to run a refrigerator during power cuts, the Luminous Hercules 1500 at Rs.8,499 is the only option with sufficient 1400VA capacity.
For a typical 2 BHK home during power cuts, calculate your essential loads: 3 ceiling fans (180W) + 6 LED lights (54W) + 1 TV (60W) + 1 refrigerator (if needed: 150W) = 294W without fridge or 444W with fridge. Without refrigerator: a 900VA inverter (720W capacity) is sufficient — any of the first four models in our list will work. With refrigerator: you need at least 1400VA — only the Luminous Hercules 1500 in our list can handle this comfortably. Always add 25% headroom to your total load calculation to account for startup surges and future additions.
The battery is purchased separately and accounts for 60-70% of your total inverter system cost. For most homes, a 150Ah Tall Tubular Battery provides 6-8 hours of backup for typical home loads and is the sweet spot of cost vs backup time. Top battery brands in India: Amaron (excellent reliability, strong warranty), Exide (trusted since 1947), Luminous (best pairing with Luminous inverters), Livguard (competitive pricing). Budget: Rs.10,000-15,000 for a quality 150Ah tall tubular battery. If you buy a Luminous inverter, pairing it with a Luminous battery ensures the warranty and charging algorithm are optimized together. Replace your battery every 4-5 years for best performance.
Standard home inverters (900VA-1500VA) cannot run air conditioners. A 1.5-ton split AC consumes 1300-1800W of power, while a 1400VA inverter only delivers 1120W maximum. Running an AC on an undersized inverter triggers overload protection and shuts the system down. To run a 1.5-ton AC during power cuts, you need a specialized 3500VA-5000VA inverter with a minimum 200Ah battery — this setup costs Rs.35,000-60,000 (inverter + battery + installation). Alternatively, consider an inverter AC with an in-built battery like the Lloyd 1.5-ton model. The most practical solution for most Indian homes is to accept that ACs will not run during power cuts and optimize the budget for a high-quality 900VA-1500VA inverter that handles fans, lights, refrigerator, and TV well.
Five signs your inverter battery needs replacement: (1) Backup time reduced significantly — if a 150Ah battery that gave 6 hours backup now gives less than 2-3 hours, the battery has lost capacity. (2) Battery charges quickly but discharges fast — a sulphated battery accepts charge quickly but cannot hold it. (3) Battery case is swollen or bulging — this indicates thermal runaway and the battery must be replaced immediately (safety hazard). (4) Excessive water consumption — if you are topping up distilled water every 2 weeks instead of monthly, the battery is overcharging due to failing cells. (5) Foul smell during charging — a strong rotten egg smell indicates hydrogen sulfide release from damaged cells. Typical battery lifespan: 3-5 years for flat plate, 4-7 years for tall tubular, depending on maintenance and number of charge cycles.
Solar inverters cost Rs.15,000-30,000 more than regular inverters but can eliminate your electricity bill for daytime loads. A solar-hybrid inverter uses solar panels during the day to run loads and charge the battery — drawing from the grid only at night or on cloudy days. Break-even period: with a 2kW solar panel setup (Rs.50,000-70,000 total including panels, inverter, battery, and installation), you can recover your investment in 4-6 years through reduced electricity bills. However, if your primary concern is just power cut backup during evening and night hours, a regular inverter like the ones in our list is the more economical choice. Solar makes sense if you experience 6+ hours of power cuts AND have a south-facing roof with no shading. For most urban apartment dwellers, a standard pure sine wave inverter is the practical and cost-effective solution.
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