How Do Solar Panels Work? Explained Simply

🌞 Introduction
Solar panels may look like high-tech devices, but the way they work is surprisingly simple. In this guide, we’ll explain the science behind solar panels, step by step, so homeowners, businesses, and vendors can easily understand how solar energy powers everyday life.

⚡ The Basics of Solar Panels
At the heart of solar panels are photovoltaic (PV) cells. These cells capture sunlight and convert it into usable electricity. When photons from the sun hit the PV cells, they release electrons, which creates an electric current. This process is clean, renewable, and the foundation of modern solar energy systems.

🔄 Step-by-Step: How Do Solar Panels Work?
Here’s the simple process:
Sunlight Hits the Panels – Solar panels absorb sunlight through PV cells.
Electrons Start Moving – Photons knock electrons loose, creating direct current (DC).
Inverter Conversion – The solar inverter converts DC into alternating current (AC), which powers appliances.
Powering Homes & Businesses – Electricity flows into your home or office grid, reducing reliance on traditional power.
This means every time the sun shines, your panels are generating clean, cost-saving electricity.

💰 Average Cost of Solar Panels in India
One of the most common questions is: How much do solar panels cost?
The average cost of solar panels in India is between ₹45,000 to ₹60,000 per kilowatt (kW) before subsidies.
Government incentives under schemes like PM Surya Ghar Yojana can reduce this cost by up to 40%.
A typical 3 kW system for a small household can cost around ₹1.5–1.8 lakhs, but long-term savings on electricity bills make it a smart investment.

🌍 Why Understanding Solar Panels Matters
For customers, knowing how solar panels work builds confidence in the technology. For vendors, it helps explain value clearly, building trust and increasing adoption.
By understanding solar energy basics, you can make informed decisions, avoid misinformation, and maximize your savings.

🔧 How SolSetu Helps
At SolSetu, we make your solar journey effortless:
Learn from simple guides like this one.
Compare the average cost of solar panels from different vendors.
Access trusted installers in your city.
Get updated details on government subsidies and schemes.

❓ FAQs on Solar Panels
Q1. Do solar panels work at night?
No, but excess daytime electricity can be stored in batteries or credited via net metering.
Q2. What is the lifespan of solar panels?
Most panels last 20–25 years with minimal maintenance.
Q3. Is solar energy reliable in India?
Yes! With over 300 sunny days a year, India is one of the best markets for solar energy adoption.

🚀 Closing CTA
Ready to power your home or business with solar?
👉 Visit SolSetu.com to explore trusted vendors, compare plans, and claim subsidies today — Solar made simple, vendors you can trust!