Ions Energy

Integrated Energy Solutions

Clean Power. Complete Systems. Any Scale.

Solar, storage, grid and automation. One team designs, supplies, installs and maintains the complete system. Backed by 20 years of Indexel Engineering.

Trusted by leading organisations

How It Works

Your site. Fully powered. Fully managed.

Click any component to see what we design, supply and install.

Aerial view of a residential energy installation

Why Ions Energy

One team. Every layer. One contract.

Most projects fail at the handover between vendors. We eliminated that risk entirely.

THE IONS APPROACH

One team. Full system. Zero handover risk.

  • In-house engineers for solar, BESS, EMS, substations and automation
  • Single contract from design through to commissioning and AMC
  • One team installs every component on site
  • Single warranty. Single point of contact. Always.
  • Maintained by the same engineers who built it

170 engineers. 36,000 sq ft manufacturing facility. 20 years of Indexel behind every project.

  • Separate vendors for solar, storage and electrical
  • No single point of contact when issues arise
  • Coordination delays between installation teams
  • Warranty claims split across multiple suppliers
  • You manage the integration risk
End-to-end EPC
Single accountability
Built-in maintenance
End-to-end EPC
Single accountability
Built-in maintenance
End-to-end EPC
Single accountability
Built-in maintenance
End-to-end EPC
Single accountability
Built-in maintenance
End-to-end EPC
Single accountability
Built-in maintenance
End-to-end EPC
Single accountability
Built-in maintenance
End-to-end EPC
Single accountability
Built-in maintenance
End-to-end EPC
Single accountability
Built-in maintenance

Deployments and Reach

Installed across India.

Every marker is a delivered project.

Sectors Served

25+ projects delivered across these sectors.

View our projects →

Certifications and Credentials

Certified. Compliant. Backed by 20 years of Indexel.

ISO 9001Quality Management
ISO 14001Environment Management
ISO 45001Safety Management
CPRI / ERDAPanel Testing Certified
NSIC / MSMEGovernment Registered
UL / CEInternational Certified
IEC 62619Battery Safety Standard
MNREEmpanelled EPC Contractor
ISO 9001Quality Management
ISO 14001Environment Management
ISO 45001Safety Management
CPRI / ERDAPanel Testing Certified
NSIC / MSMEGovernment Registered
UL / CEInternational Certified
IEC 62619Battery Safety Standard
MNREEmpanelled EPC Contractor

A division of Indexel Engineering Pvt. Ltd., 100Cr.+ turnover, 170+ engineers, 20 years of large-scale electrical EPC.

Ready to Start

Design your energy system with us.

Tell us your load and location. We assess, design, propose, engineer, install and maintain. One team. One contract.

Book a Free Consultation

No obligation. Typically 48-hour turnaround on proposals.

25+ projects deliveredFirst proposal within 48 hours