India's electric vehicle battery demand is projected to leap 10-fold — from 20 GWh in 2025 to 200 GWh by 2032 — as the country's EV market transitions from policy-driven adoption to a full-scale industrial ecosystem, according to a new report by the India Energy Storage Alliance (IESA). The findings signal a decisive shift in strategic value toward component localisation and supply-chain development.

Key Findings of the Report

The IESA report, titled 'India EV & EV Component Market Outlook 2025–2034', describes the market as approaching an inflection point. According to the report, the ecosystem is maturing to encompass batteries, motors, power electronics, advanced chemistries, localised manufacturing, and robust supply-chain investments — moving well beyond vehicle sales alone.

India's EV sales crossed 2.5 million units in 2025, comprising 1.5 million electric two-wheelers and 0.7 million electric three-wheelers. While electric two-wheelers continue to dominate volumes, the next growth phase is expected to be led by passenger electric cars and light commercial fleets.

What Industry Leaders Said

Debmalya Sen, President of the India Energy Storage Alliance (IESA), said: 'With India's EV market entering an era of unprecedented growth and battery demand projected to rise tenfold by 2032, the industry's next leap will be driven by localisation, advanced chemistry, and resilient supply chains.'

Vinayak Walimbe, Managing Director of Customized Energy Solutions, noted that the EV market's evolution from policy to industry is opening new frontiers for component manufacturing and supply-chain innovation.

Four-Wheeler and Commercial Segments to Accelerate

India's electric four-wheeler market is expected to grow significantly, supported by improved battery economics, expanding charging infrastructure, wider original equipment manufacturer (OEM) participation, and growing consumer acceptance. Electrification of commercial mobility is also accelerating — particularly in urban logistics, public transport, and fleet operations — where total cost of ownership (TCO) advantages are increasingly compelling.

Where the Report Will Be Unveiled

The full report is set to be released at India Energy Storage Week 2026, scheduled for 8–10 July 2026 at Yashobhoomi (IICC), New Delhi. The event is expected to host over 200 exhibitors and more than 10,000 industry leaders from across the globe, showcasing innovations in e-mobility, recycling, and supply-chain localisation.

As battery demand scales and localisation deepens, the coming years will test whether India's industrial base can convert this demand surge into durable domestic manufacturing capacity.