Store Smart. Power Longer. Save More.

Harness the full potential of your solar system with Battery Energy Storage Systems (BESS). At Greenwatt, we offer intelligent energy storage solutions that let you store excess solar energy and use it whenever you need — day or night, peak or off-peak.

Our BESS solutions are designed to enhance energy resilience for both residential and commercial users. Whether you're aiming for energy independence, reducing reliance on the grid, or protecting against power outages, Greenwatt provides a future-ready storage solution tailored to your needs.

Why Choose Us?

  • Zero CapEx & OpEx

    Enjoy the benefits of solar without any capital outlay — we fully finance, install, and maintain your system under a Power Purchase Agreement (PPA).

  • Guaranteed Energy Savings

    Lock in discounted electricity rates that are always cheaper than the grid, helping you save from day one.

  • End-to-End Project Expertise

    From system design to regulatory approvals and after-sales service, Greenwatt handles the entire process — so you don’t have to.

  • Sustainable Impact, Simplified

    Reduce your carbon footprint with zero hassle. Greenwatt empowers homes and businesses to go green effortlessly.

Why Choose GREENWATT BESS?

  • 🔋 Energy When You Need It

    Store excess solar energy during the day and use it in the evening or during blackouts — no more wasted generation.

  • 💸 Avoid Peak Tariffs

    Shift your energy use to off-peak hours and avoid costly demand charges with strategic load management.

  • 🛡 Power Resilience & Backup

    Keep essential systems running during grid outages — perfect for businesses, hospitals, and remote sites.

  • 🔗 Seamless Solar Integration

    Our BESS solutions are engineered to integrate perfectly with your solar PV system and EV chargers for maximum efficiency.

What We Offer:

  • Residential BESS

    • Modular lithium battery packs (e.g. 5–15 kWh)
    • Wall-mounted or cabinet-based setups
    • Ideal for backup power and night-time energy use

  • Commercial & Industrial BESS

    • Containerized systems (100 kWh to multi-MWh)
    • Scalable for factories, malls, and microgrids
    • Advanced energy management system (EMS) support

  • Intelligent Energy Management

    • Real-time monitoring & automation
    • Peak shaving, load shifting, and time-of-use optimization
    • Remote diagnostics & maintenance options