Rayzon Green | Battery Energy Storage System (BESS)

Battery Energy Storage System (BESS) that makes your solar work 24×7

We help you store daytime solar power and use it at night, during outages, and when tariffs are high. You get steady power, lower bills, and peace of mind.

90-95%

round-trip efficiency with modern lithium-ion batteries

6000+

cycles (≈10–12 years)

20-40%

bill reduction with smart scheduling

< 20ms

during outages

PRECISION

Why choose Rayzon Green for energy storage?

We design energy storage systems based on your actual usage and requirements. Our solutions ensure safety, reliability, and complete support from start to finish.

Simple & Smart Design

We analyze your energy usage and tailor the right battery size to meet your exact needs—no complexity, no guesswork.

Safe & Certified

Built with BIS/IEC-compliant systems, proper earthing, and advanced battery management for reliable and secure operation.

End-to-End Delivery

From design and approvals to installation and AMC, we provide a seamless, single-point solution with clear accountability.

What a Battery Energy Storage System Does for You

Backup During Outages

Ensures uninterrupted power for essential loads like lighting, Wi-Fi, POS systems, servers, and lifts—without relying on diesel generators.

Lower Electricity Bills

Stores solar energy during the day and uses it during peak hours to reduce demand charges and high tariff costs.

Better Solar ROI

Maximizes self-consumption of solar energy, helping you reduce grid dependency and improve overall returns.

The Energy Flow Ecosystem

GENERATION

Solar Panels

CONVERSION

Smart Inverter

STORAGE

Rayzon BESS

CONSUMPTION

Your Facility

Use Cases Across India

Our BESS units are deployed across critical industrial hubs, providing energy security where it matters most.

Shops & Offices

Keep POS systems, routers, and air conditioning running during power cuts. Save on evening peak tariffs.

Factories & Cold Storage

Reduce peak demand charges, protect critical machinery, and maintain consistent cold chain performance with reliable backup.

Ground-Mounted Projects

Enable large-scale energy storage integration for solar parks and utility projects. Optimize energy dispatch, stabilize grid performance, and enhance overall project efficiency.

Frequently Asked Questions

What is a Battery Energy Storage System?

A BESS stores extra solar power in batteries and supplies it when the grid is down or when your usage peaks. It cuts bills and improves reliability.

How long can the battery provide backup?

Backup depends on battery size and load. Homes usually use 5–15 kWh for 4–12 hours. Businesses scale from 50 kWh to multi-MWh for critical loads.

Is BESS safe?

Yes. Rayzon Green uses certified systems with battery management, fire-retardant enclosures, and ventilation. We follow BIS/IEC standards.

Will it work with my existing solar?

Yes. We integrate with new or existing solar using hybrid inverters or AC-coupled controllers.

What maintenance is needed?

Lithium batteries are low-maintenance. We provide periodic checks, health reports, and 24×7 remote monitoring.