When I talk to homeowners and business owners across India, one of the most common questions I receive is about the 5kW off grid solar system price in India. This capacity is powerful enough to run an average household comfortably and is equally suitable for small commercial spaces. Over the years, as someone who works closely with renewable energy products, I’ve seen a massive rise in demand for off-grid solutions because they offer freedom from power cuts and reduce dependency on the grid.

In this detailed blog, I’ll break down everything you need to know about a 5kW off grid solar system, its pricing, components, benefits, and what you should consider before buying. As a brand, Lento has been at the forefront of solar technology and backup power products, especially trusted by those searching for a reliable online ups manufacturer, online ups supplier, or online ups trader.

What is a 5kW Off Grid Solar System?

A 5kW off-grid system is designed to work independently without any reliance on the electricity grid. This means that even if your area faces long power cuts, you can still enjoy uninterrupted electricity. The system stores solar energy in batteries, allowing you to use power during nighttime or low-light conditions.

A 5kW off-grid system generally generates 20–25 units of electricity per day, depending on sunlight availability.

This capacity is ideal for homes running:

• 1–2 air conditioners (in staggered usage)

• Refrigerator

• Lights and fans

• TV, computer

• Washing machine

• Kitchen appliances

It also works well for shops, clinics, small offices, and rural households.

5kW Off Grid Solar System Price in India – 2026 Estimate

The price of a 5kW off-grid solar system in India depends on several factors, including battery type, inverter model, solar panel efficiency, installation quality, and brand. Based on current market trends, here’s an approximate price range:

Estimated Price Range in 2026: ₹3,00,000 – ₹4,20,000

This pricing usually includes:

• Solar panels (mono or mono PERC preferred)

• Solar inverter

• Solar batteries (tubular or lithium)

• Mounting structure

• Wiring and connectors

• Installation

If you choose lithium batteries, the price increases due to higher efficiency and longer life cycles.

Why Lento for 5kW Off Grid Solar Systems?

As a brand, Lento has built trust across India with high-performance inverters, batteries, and solar products. For years, customers have relied on us when searching for the best online ups manufacturer, online ups supplier, or online ups trader. Our solutions are engineered for Indian conditions, ensuring durability and long service life.

Choosing Lento means:

• Reliable and stable solar power

• Long battery life

• High-efficiency inverters

• Low maintenance

• Professional technical support

Key Components of a 5kW Off Grid Solar System

To understand the price better, it’s important to break down the components:

1. Solar Panels

Most 5kW systems require 10–12 panels of 440Wp–550Wp capacity. Mono PERC panels (preferred today) offer better efficiency and faster charging.

2. Off Grid Solar Inverter

The inverter is the heart of the system. Lento’s off-grid inverters are built to handle fluctuating weather conditions and offer:

• Pure sine wave output

• High efficiency

• Strong battery charging capability

3. Solar Batteries

Depending on the usage, customers choose between:

• Tubular batteries (Economical, 5–7 years life)

• Lithium batteries (Premium, 10–15 years life, compact, fast charging)

4. Charge Controller (If External)

Some inverters come with MPPT controllers built-in, while others require an external controller.

5. Mounting Structures and Accessories

These include:

• GI mounting structures

• Cables and connectors

• Earthing kit

• DC/AC distribution boxes

All these contribute to the final pricing.

How Much Space is Required for a 5kW Solar System?

A 5kW system typically requires 350–450 sq. ft. of shadow-free rooftop space. Proper installation and panel direction (south-facing) ensure maximum power generation.

Power Backup Capabilities of a 5kW Off Grid Solar System

A 5kW system comfortably runs:

• 8–12 ceiling fans

• 10–15 LED lights

• 1 refrigerator

• 1 washing machine

• 1 television

• Mix of laptop/mobile charging

• Water motor (1 HP)

• 1–2 ACs (in controlled usage)

With lithium batteries, the performance improves even more due to higher depth-of-discharge.

Factors That Affect 5kW Solar System Pricing in India

Prices vary based on the following:

Type of Battery

• Tubular = Affordable

• Lithium = Premium but long-lasting

Type of Solar Inverter

• PWM inverter = Low cost

• MPPT inverter = Higher efficiency

Solar Panel Technology

Mono PERC panels are costlier than polycrystalline but offer superior output.

Installation Quality

Professional installation ensures long-term system performance.

Brand Value

Trusted brands like Lento offer better reliability and after-sales service.

Government Subsidy for a 5kW Solar System

Subsidies in India are mostly applicable to on-grid rooftop systems, not off-grid systems. However, certain state-level programs may offer limited benefits. Always check updated local guidelines before planning installation.

Why Choose a 5kW Off Grid Solar System in India?

Here’s why many customers prefer off-grid systems today:

• Zero dependency on electricity grid

• 24x7 backup during outages

• Long-term savings

• Eco-friendly

• Ideal for rural and semi-urban regions

• Works even in remote locations with no grid connection

Lento India – A Trusted Name in Power Backup and Solar Solutions

Lento India has earned its reputation across the country for quality, innovation, and reliable after-sales support. We are widely recognized among businesses searching for:

• Online ups manufacturer

• Online ups supplier

• Online ups trader

Our solar inverters, batteries, and power solutions are designed to give maximum output with minimal maintenance. Whether it's home use or commercial applications, our products ensure long-lasting performance.

Lento India – Global B2B Solar Exporter

Lento India proudly exports solar and power solutions to 24 countries including Mexico, Chile, Peru, Ecuador, Dominican Republic, Afghanistan, Nigeria, Iraq, Uganda, Yemen, Syria, Iran, Oman, Morocco, Egypt, and Kuwait.

We supply solar panels, tubular batteries, SMF batteries, inverters, and Online UPS systems to global distributors, OEMs, and large-scale installers.

If you are a business owner, project developer, or distributor, we welcome you to partner with us for bulk supply opportunities.
Simply share your requirements by our contact form, and our export team will connect with you within 24 hours to discuss pricing, customization, and logistics.

Lento India – Powering industries, homes, and communities across continents with trust and technology.

Conclusion

A 5kW off grid solar system is one of the smartest investments for households and small businesses in India. Whether you want to reduce electricity bills, eliminate power outages, or shift towards clean energy, a 5kW system offers the perfect balance of power, performance, and price.

As the demand for off-grid solutions grows, Lento continues to deliver reliable, high-performance solar products engineered for Indian conditions.

If you’re planning to install a 5kW off-grid system, choosing a trusted brand like Lento ensures long-term peace of mind and efficient performance.

Become our distributor in your state.

FAQ

1. What is the average price of a 5kW off grid solar system in India?

The average price ranges between ₹3,00,000 – ₹4,20,000, depending on battery type and components.

2. How many units does a 5kW system generate per day?

It generates approximately 20–25 units daily under good sunlight.

3. Which battery is better for a 5kW solar system – tubular or lithium?

Lithium batteries offer higher efficiency and long life but are more expensive. Tubular batteries are budget-friendly.

4. Can a 5kW off grid system run air conditioners?

Yes, it can run 1–2 ACs depending on load management and battery capacity.

5. How much rooftop space is required?

You need around 350–450 sq. ft. of shadow-free space.

6. What affects the price of a 5kW solar system?

Battery type, solar panel technology, inverter quality, installation, and brand value influence the pricing.

7. Is subsidy available for off grid systems?

Government subsidies mainly apply to on-grid solar systems, not off-grid. Check your state’s latest policy.