Electric Vehicle Charging in India: Strong Patent Activity, Few Commercial Players

What it is

Electric vehicle (EV) charging replenishes an EV's battery by connecting it to an external power source through Electric Vehicle Supply Equipment (EVSE). The station converts alternating current (AC) from the grid into direct current (DC) — either externally or via the vehicle's onboard charger — to store energy chemically in the battery pack.

Charging falls into two broad categories: AC (Level 1 and Level 2) and DC fast charging. In AC charging, the vehicle's onboard charger handles the conversion, limiting speed. DC fast charging performs the conversion in the station itself, delivering power directly to the battery at much higher rates. Charging speed depends on the charger's power output, the battery management system, and the battery's state of charge, with power tapering as the battery fills.

Why it matters: reliable, widespread charging infrastructure is the backbone of EV adoption. Without it, range anxiety persists and fleet electrification stalls. As India targets 30% EV penetration by 2030, the charging network must scale rapidly across urban, highway, and rural corridors.

The value chain

The EV charging value chain spans raw materials to end-of-life management. Charge point operators (CPOs) are expected to capture the largest share of value — around 65% of the EVSE market by 2040 (PwC) — by owning and operating networks, managing billing, and integrating with the grid.

• Upstream: Raw materials & battery manufacturing — extraction of lithium, cobalt, manganese; cell and pack production. China dominates this stage globally.
• Midstream: EVSE hardware & software — design and manufacture of charging stations, connectors, power electronics, and network management software. Global players include ChargePoint, Tesla, ABB, and Siemens.
• Midstream: Installation & integration — site assessment, electrical upgrades, permitting, and physical installation by certified electricians (e.g., Qmerit).
• Downstream: Charge point operation (CPO) — owning, operating, and maintaining charging networks; billing, customer support, grid integration. This is where defensibility and recurring revenue sit. Key global operators: EVgo, ChargePoint, Tesla, IONITY.
• End-of-life: Recycling & second life — repurposing used EV batteries for stationary storage and recovering materials. Still nascent globally.

Where it's heading

Globally, the EV charging market was valued at USD 40.2 billion in 2025 and is projected to reach USD 238.8 billion by 2033, growing at a 25% CAGR (Grand View Research). India's market is smaller but accelerating: USD 589.1 million in 2025, expected to reach USD 1,105.2 million by 2034 (IMARC Group via OpenPR).

• DC fast charging dominates: Fast chargers accounted for 73.3% of global revenue in 2025 (Grand View Research), and in India, DC fast charging holds a 63.7% share, driven by commercial and highway applications (IMARC Group).
• CPOs will capture the lion's share: PwC estimates CPOs will take ~65% of EVSE market value by 2040, making network operation the most attractive segment.
• Government mandates and funding: The US is investing $7.5 billion in charging under the IIJA; India's FAME II and PM E-DRIVE schemes, along with state policies, are key enablers (IMARC Group).
• Supply chain localization: A push to reduce reliance on China for minerals and manufacturing is reshaping global EV supply chains (CSIS).
• Smart charging and V2G: Integration of vehicle-to-grid technology and renewable energy sources is gaining traction, turning EVs into grid assets (IMARC Group).
• India's EV sales crossed 2 million units in 2024, led by two- and three-wheelers; the country aims for 30% EV penetration by 2030 (NITI Aayog). Charging infrastructure remains concentrated in cities, with a pressing need for highway and rural expansion.

The opportunity in India

Our data reveals a striking gap: 47 startups hold patents in EV charging technology, yet only 26 deep-tech companies in our dataset explicitly reference EV charging in their profiles. Many patent holders are EV OEMs or battery firms — like Matter Motor Works (7 patents), Ola Electric (3), and Ather Energy (1) — rather than pure-play charging network operators. This suggests a deep innovation bench that has not yet translated into a broad, standalone charging infrastructure startup ecosystem.

The market is set to nearly double by 2034, but deployment is still urban-centric. Highway corridors, rural areas, and fleet depots remain underserved. The CPO segment, where long-term value will concentrate, is still open for new entrants who can combine hardware, software, and real estate. India's DC fast charging dominance (63.7% share) points to a need for high-power, grid-connected solutions that can handle two- and three-wheeler fleets as well as cars.

Funding in the broader mobility-transport sector is substantial — $3.2 billion across 423 companies, with a median raise of $1.7 million — but much of it has flowed to vehicle OEMs and autonomous systems. Charging-specific startups have raised comparatively little, leaving room for capital-efficient plays in network operation, smart charging software, and energy management.

India signal: patents, startups, capital

Our dataset matches 95 patents to EV charging technology in India. The filing momentum is indeterminate because the most recent two years are not yet fully published (India's 18-month confidentiality period), so recent counts are understated — not a decline.

47 startups in our data hold at least one patent in this space. The top filers include Matter Motor Works (7 patents), Ola Electric (3), Exponent Energy (2), and River Mobility (2). Others with a single patent include Ather Energy, Belectriq Mobility, and Archon Motors. These are predominantly EV manufacturers and battery firms, not standalone charging network operators.

Separately, 26 deep-tech companies in our dataset reference EV charging in their profiles. Examples include ZEROVOLT ELECTRIC (Mumbai), EFEV CHARGING SOLUTIONS (Delhi), CHARGEMESH TECHNOLOGIES, and IMAGINE POWERTREE (Gandhinagar). The gap between the 47 patent holders and the 26 profile-matched firms highlights a commercialization white space.

In the broader mobility-transport sector, 423 companies have raised a combined $3.2 billion, with a median round of $1.7 million. Notable funded players include Ather Energy ($502M, Series D+), Svaayatt Systems ($473.2M), and Netradyne ($308M) — though these span EVs, autonomy, and aerospace, not just charging.

In our data

Sources

• EV201: How an Electric Vehicle Works! ↗
• How Do Electric Vehicle (EV) Charging Stations Work? ↗
• Understanding How Electric Vehicle Charging Works And How Long It ... ↗
• Future mobility: Navigating the EV value chain | Our Insights ↗
• Electric Avenues: Localizing Electric Vehicle Supply Chains ↗
• Global Electric Vehicle Value Chains: Paradigm Shifts and ... ↗
• Electric Vehicle Charging Infrastructure Market Report, 2033 ↗
• Electric Vehicle Charging Infrastructure Market Size to Hit USD ... ↗