3 kwatt off-Grid Solar Power System

The 3kW Off-Grid Solar Power System is a battery-backed home system generating 360 to 450 units per month, designed to keep your home running through power cuts.

Who this system is for and how off-grid differs from on-grid. This is the system to choose if your area faces frequent or long power cuts. Unlike an on-grid system, which lowers your bill but shuts down the moment the grid fails, an off-grid system stores power in batteries and runs your home independently day and night, through any outage. It runs your household basics (lights, fans, TV, fridge, mobiles, laptops) directly on solar during the day and on battery through the evening and night. If load-shedding is your problem rather than a high bill, off-grid is what you want. If your priority is cutting your bill and your supply is reliable, an on-grid system is cheaper and pays back faster tell our team which matters more.

Who it suits by consumption. This system generates 12-15 units per day, 360-450 units per month. Check your latest bill: if your monthly consumption falls in that range, this 3kW system matches your usage. It suits a normal family home, or backup for a larger home's essential circuits not heavy loads like air conditioning running through the night.

How the system works. When sunlight hits the panels, they produce DC power, which the inverter converts to AC for your appliances. Surplus generation charges the batteries. At night, your appliances run from stored battery power. If the batteries run low, the system draws from the grid as a fallback so you have constant electricity regardless of load-shedding.

On the batteries the heart of an off-grid system. An off-grid system's value is entirely in its batteries: they are what let it run through the night and through outages. Battery type, capacity, and count determine how long your home stays powered when the grid is down, and they are also the largest part of the cost. Tell our team your critical load and how long your outages typically last, and we will size the bank to match the most common off-grid mistake is a battery bank too small to last the outage it was bought for.

SolarClue is India's managed solar marketplace. We deliver this as a fully managed installation: our team confirms the 3kW off-grid system matches your consumption and backup needs, sizes the battery bank against your actual outages, and coordinates supply, installation, and commissioning through verified partners. You book with a token payment rather than the full amount upfront. Talk to our team for the current price and installation timeline in your city.