Special Offer!

India’s Largest Clean Energy Convergence

Gurugram, 24 October 2025: Informa Markets in India, the nation’s leading organizer of B2B exhibitions, is set to host the 18th edition of Renewable Energy India (REI) Expo 2025, Asia’s largest clean energy congregation, from October 30 to November 1, 2025, at the India Expo Mart, Greater Noida. Co-located with the 3rd edition of The Battery Show India (TBSI), the event will spotlight innovation, investment, and collaboration in India’s rapidly expanding renewable and energy storage ecosystem.

A Convergence of Clean Energy & Storage Innovation

The co-located expos will bring together the entire clean energy value chain — from renewable generation and advanced battery technology to energy storage and EV solutions. Under the theme “Decoding Pathways to Achieve Net Zero”, the combined event will serve as South Asia’s most influential clean energy and mobility platform.

REI 2025 Highlights:

• 700+ exhibitors and 1,000+ brands
• 35,000+ trade visitors and 250+ thought leaders
• Participation from solar, wind, biomass, EV, and storage sectors

TBSI 2025 Highlights:

• 350+ exhibitors and 400+ brands
• 20,000+ participants from global energy and mobility sectors
• Strong support from DST and Ministry of Heavy Industries

Government & Global Collaboration

The Government of Odisha joins as the State Partner, reaffirming its commitment to clean energy growth. Country pavilions from Germany, Belgium, Japan, Korea, and China, alongside EU-supported collaborations, highlight REI’s growing global stature. A dedicated Startup Pavilion and Investor Zone will foster innovation and partnerships, while the Bio Energy Pavilion (supported by MNRE) will showcase 65 global exhibitors in biomass and biofuel technologies.

Leading brands participating include Reliance, Adani Solar, Vikram India, Waaree, Goldi Solar, Havells, FIMER, Luminous Power, Insolation, and many more. On the TBSI side, key names like Semco, Thermofisher, Rubamin, BASF, and TVS Indeon will highlight next-generation battery and energy storage solutions.

Knowledge, Innovation, and Leadership

REI & TBSI 2025 will feature 26+ high-level sessions, including the Energy Storage Summit India (ESS India), CEO/CXO Conclave, and CTO Forum. Discussions will cover:

• Financing models for battery energy storage systems (BESS)
• Circular economy practices & second-life battery applications
• EV and grid integration challenges
• India’s manufacturing roadmap for gigafactories

The Battery Tech Conference will bring together over 100 global experts exploring cutting-edge energy storage technologies and materials aligned with India’s Net Zero goals.

India’s Green Growth Momentum

India’s renewable capacity has grown from 76 GW in 2014 to over 226 GW in 2025, with non-fossil fuels now accounting for more than half of the nation’s total energy mix. With a projected US$ 360 billion investment in renewables and infrastructure by 2030, events like REI and TBSI are pivotal in shaping the country’s clean energy transformation and strengthening its position as a global sustainability leader.

About Renewable Energy India Expo (REI)

Renewable Energy India (REI) Expo is Asia’s leading clean energy event that unites global stakeholders from the solar, wind, bioenergy, and energy storage industries. It serves as a catalyst for partnerships and investments driving India’s clean energy transition.

About The Battery Show India (TBSI)

TBSI brings the world’s leading battery and energy storage innovators together to accelerate electric mobility and sustainable energy adoption in India.