off-grid

SMART ENERGY FOR

A BRIGHTER TOMORROW

on-grid solar solutions for home, businesses and industries.
Generate clean energy, reduce electricity bills and contribute
to a sustainable future

make your own grid With Smart OFF-GRID Solar Solutions

Reduce electricity bills and generate clean energy with high-efficiency solar systems for homes, businesses, and industries.

what is OFF-GRID solar system

A solar off-grid system is an independent power generation setup that uses solar energy to supply electricity without relying on the power grid. These systems are generally used for remote areas, rural homes, farms, cabins, telecom towers, and locations where grid electricity is unavailable or unreliable.

how it works

solar panel captures sunlight and converts it into electricity. The generated power is managed by a charge controller and stored in batteries, and then converted into usable AC electricity through an inverter to run household or commercial appliances.

1-Solar panels generate electricity from sunlight.
2-An inverter converts the solar DC power into AC power for home or other use.
3- user uses the solar electricity with grid power.
4-battery bank installed for backup power
5-When solar production is low (night/cloudy weather), electricity is taken from the battery.

Components

1-Solar panels – Capture sunlight and generate DC electricity.
2-solar charge controller– Regulates voltage and protects batteries from overcharging.
3-battery bank- Stores energy for use during night or cloudy weather.
4-solar inverter- Converts DC power into AC power for appliances.
5-Safety devices and wiring- provides protection to engaged devices.
6-mounting structures- Support and connect the system components.

Benefits

1-Lower electricity bills upto 100%
2-energy independence from the utility grid
3-Reliable backup power during outages
4-Suitable for remote and rural locations
5-Eco-friendly and renewable energy source

Why Choose an Off-Grid Solar System?

An off-grid solar solution provides uninterrupted power and long-term savings while reducing dependence on power grid. With advancements in battery technology and solar efficiency, these systems have become a practical and sustainable energy option for both residential and commercial use.

SELECT YOUR SOLAR SYSTEM

Residential

1-10 kw..

Perfect for homes and apartments.

Commercial

10-100 kw..

Ideal for shops, offices, and schools.

Industrial

100+ kw..

Designed for factories and large facilities.

our expertise

ENGINEERING LED-INTEGRATION

From residential rooftop systems to large-scale commercial and industrial solar installations, we deliver customized solar solutions designed for maximum efficiency and long-term savings.

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Why Choose Us

Why Choose EXTRA SUN PRIVATE LIMITED ?

We deliver complete solar energy solutions for residential, commercial, institutional, and industrial clients across Uttar Pradesh. From site assessment and customized system design to seamless installation, subsidy assistance, and ongoing maintenance, our team ensures dependable, high-efficiency solar systems that maximize your savings and long-term value.