A Solar OFF Grid system stores solar energy in batteries and runs independently of the utility grid. It's the right choice for homes and facilities in areas with unreliable grid supply, and for critical operations — hospitals, data centers, and industrial sites — that simply cannot tolerate a power outage.
As a TEDA & MNRE enlisted manufacturer and solar system integrator based in Coimbatore, Dev Solar designs and installs OFF Grid systems sized to your actual load, with battery banks built to carry you through the night and cloudy days without interruption.
OFF Grid solar is built for continuity of power, especially where downtime is not an option:
Homes and facilities with unreliable grid supply Hospitals and data centers needing uninterrupted power Remote sites with no practical grid accessBattery storage means your system keeps working around the clock, independent of grid stability.
Because Dev Solar manufactures its own modules, we control quality across the entire OFF Grid system — panels, batteries, and inverters — rather than reselling third-party components of unknown provenance.
Every installation starts with a load assessment to size the battery bank correctly, so you're never paying for more capacity than you need, or left short when you need power most.
An OFF Grid (solar-with-battery) system is built around an intelligent charge-and-supply controller that keeps the load running from whichever source is available:
Solar energy runs the loads directly and charges the battery bank at the same time A high-intelligence controller manages battery charging, converts DC power to AC, and uses the available solar in the most efficient way It combines three sources — live solar, stored battery energy and the grid — and holds the load steady on any one of them, acting as an uninterrupted power supply Well suited to homes, hospitals, data centres, educational institutions and laboratories
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Marching ahead with solar solutions since 2011 — a TEDA & MNRE enlisted manufacturer and solar system integrator based in Coimbatore.
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