Buying the right inverter is important if you want smooth power backup for your home or office. Today, many brands offer different types of inverters, but choosing the best one becomes easy when you know what each brand provides. Here are the top 10 inverter brands in India, explained simply and clearly so you can make the right choice.

 

1. Lento Industries Private Limited (Best Inverter Brand in India)

Lento Industries is one of the most trusted inverter manufacturers in India, known for advanced technology, long backup, and heavy-duty performance. Whether you need power for your home, office, or industrial use, Lento offers pure sine wave inverters, wall-mounted models, inbuilt lithium-ion inverters, and on-grid/off-grid solar solutions. With a strong export presence in 24+ countries, Lento delivers unmatched reliability.

Key Features:

• Pure sine wave technology
   
• Inbuilt lithium-ion options
   
• Wall-mounted compact inverters
   
• On-grid & off-grid solar inverters
   
• Long backup time
   
• ISO-certified manufacturing
   
• Strong export presence
   

 

2. Luminous

Luminous is one of India’s most popular home inverter brands, offering reliable backup for everyday use. Their inverters are easy to use, energy-efficient, and suitable for small and medium households. With a strong service network, Luminous provides stable performance, making it a trusted choice among families who want an affordable and long-lasting power backup solution.

Points:

• Pure sine wave models
   
• Good customer service
   
• Affordable pricing
   
• Ideal for home use
   

 

3. Microtek
Microtek focuses on providing budget-friendly inverter solutions for Indian households. Their inverters are simple, long-lasting, and designed for essential home appliances. Microtek is widely used in middle-class homes due to its affordability and stable performance. It’s a practical choice for users who want decent backup without spending too much.

Points:

• Cost-effective
   
• Good service network
   
• Suitable for basic loads
   
• Reliable output
   

 

4. Su-Kam

Su-Kam has been known for innovation and strong inverter technology for many years. Their pure sine wave inverters offer stable, smooth power for homes and shops. Su-Kam products are durable and built to handle frequent power cuts, making them a good choice for users who want long-lasting performance and low maintenance.

Points:

• Durable inverters
   
• Pure sine wave output
   
• Good for shops and homes
   
• Low maintenance
   

 

5. V-Guard

V-Guard is a trusted brand in the electrical industry, offering reliable inverters suitable for India’s diverse power conditions. Their inverters help protect home appliances from voltage fluctuations and deliver stable performance. V-Guard is preferred by users looking for quality, efficiency, and strong brand support.

Points:

• Trusted brand
   
• Energy-efficient
   
• Protects appliances
   
• Good service network
   

 

6. Exide
Exide is popular for inverters that deliver long backup hours, especially in areas facing frequent and long power cuts. Their inverters work best when paired with Exide tubular batteries, giving extended performance and durability. Exide is ideal for rural and semi-urban homes that need dependable, long-lasting power backup.

Points:

• Long battery life
   
• Perfect for long power cuts
   
• Strong build
   
• High backup capacity
   

 

7. Amaron

Amaron inverters are known for fast charging and long operational life. They work well with almost every battery type and ensure low maintenance over time. Amaron is a great option for customers who want quick charging, stable backup, and durable performance for homes and small offices.

Points:

• Fast charging
   
• Low maintenance
   
• Long backup
   
• Battery-friendly
   

 

8. Tata Power
Tata Power provides efficient inverter solutions, mainly in the solar category. Their inverters are designed for users who want reliable solar power conversion and long-term energy savings. With strong brand trust and advanced features, Tata Power inverters are preferred by households adopting sustainable solar power systems.

Points:

• Ideal for solar homes
   
• Efficient conversion
   
• Strong brand trust
   
• Long lifespan
   

 

9. Delta

Delta Electronics offers high-efficiency inverters commonly used in commercial and industrial applications. Their inverters are built with advanced technology that ensures stable energy output even under heavy loads. Delta is a good choice for businesses that need reliable inverter systems for powering equipment and machinery.

Points:

• Industrial-grade quality
   
• High efficiency
   
• Stable output
   
• Good for commercial use
   

 

10. Genus

Genus inverters are reliable, energy-efficient, and perfect for homes and small shops. Their pure sine wave models protect sensitive appliances and offer smooth operation. Genus is favored by users who want affordable yet dependable inverter solutions for daily power backup needs.

Points:

• Pure sine wave
   
• Affordable
   
• Protects appliances
   
• Good for homes and shops
   

 

Final Thoughts

Choosing the best inverter becomes simple when you understand your power needs. While all brands offer good options, Lento Industries Private Limited stands out with advanced technology, long backup, and reliable performance for both homes and businesses. If you want durability, efficiency, and modern inverter solutions—Lento is your perfect choice.

FAQ- 

1. Which is the No.1 inverter brand in India?

The No.1 inverter brand in India is Lento Industries Private Limited. They offer pure sine wave inverters, inbuilt lithium-ion models, wall-mounted inverters, and solar on-grid/off-grid solutions trusted in 24+ countries.

 

2. Which type of inverter is best for home use?

For home use, a pure sine wave inverter is the best choice. It protects your appliances, gives smooth power, and works well with TVs, refrigerators, laptops, fans, and lights.

 

3. What is the difference between on-grid and off-grid inverters?

• On-grid inverter: Works with grid electricity and helps reduce your electricity bill.
   
• Off-grid inverter: Works with batteries and gives backup during power cuts.
  Lento manufactures both types with high efficiency.
   

 

4. How long does an inverter last?

A good inverter lasts between 7–10 years, depending on usage and maintenance. High-quality brands like Lento offer durable models with longer performance.

 

5. Which inverter is best for long power cuts?

If you face long power cuts, choose a Lento pure sine wave inverter or off-grid solar inverter with a tubular or lithium-ion battery for extended backup.

 

6. What size inverter do I need for home?

Most homes need an inverter between 800 VA to 1500 VA. If you want to run more appliances like refrigerators or mixers, you can choose a 2 kVA inverter.

 

7. Are lithium-ion inverters better than normal inverters?

Yes, lithium-ion inverters are better because they charge faster, last longer, require zero maintenance, and save space. Lento offers advanced inbuilt lithium-ion systems.

 

8. Which inverter brand is best for export or bulk buying?

For export, bulk orders, and distributorship, Lento Industries is the top choice because they supply to 24+ countries including Nigeria, Afghanistan, Uganda, Yemen, and many more.

 

9. Does a pure sine wave inverter protect appliances?

Yes, pure sine wave inverters give smooth, stable electricity that protects sensitive devices like TVs, computers, medical equipment, and refrigerators.

 

10. How do I choose the right inverter brand?

Check these points:

• Backup time
   
• Warranty
   
• Sine wave technology
   
• Brand reputation
   
• Service network
   
• Battery compatibility
  Lento ticks all of these and offers long-lasting performance.