India is accelerating its electric vehicle (EV) revolution with a groundbreaking indigenous wireless EV charger developed by C-DAC (T) and VNIT Nagpur. This innovative 1.5 kW charger promises to charge 90% of an EV battery in just three hours, marking a significant leap in EV charging technology and infrastructure in the country.
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The Rise of Electric Vehicles in India
With over 45 lakh registered electric vehicles, India is rapidly embracing electric mobility. The government’s proactive initiatives, including GST reduction on EVs from 12% to 5% and schemes like PM E-DRIVE and PSM, are fueling this growth. However, the availability and efficiency of charging infrastructure remain critical to sustaining this momentum.
What Makes the Indigenous Wireless EV Charger Special?
This wireless charger operates on a standard 230-volt, 50 Hz AC single-phase supply and charges a 4.8 kWh onboard battery pack at 48 volts using 30 amperes. It can deliver nearly 90% charge in about three hours, making it a practical solution for everyday EV users.
| Feature | Details |
|---|---|
| Power Output | 1.5 kW |
| Input Voltage | 230 V, 50 Hz AC single-phase |
| Battery Capacity Supported | 4.8 kWh onboard battery pack |
| Charging Time | ~3 hours for 90% charge |
| Current | 30 Amperes |
| Operating Frequency | 88 kHz (Silicon carbide-based MO SFETs) |
| Safety Features | Short-circuit & open-circuit protection |
Advanced Safety and Efficiency
The charger incorporates cutting-edge safety features such as short-circuit and open-circuit protection, ensuring user safety and device longevity. The use of silicon carbide-based MO SFETs operating at 88 kHz enhances efficiency and reliability.
Commercialization and Future Prospects
In April 2025, the Ministry of Electronics and Information Technology (MeitY) transferred the wireless charger technology to M/s Global Business Solution Pvt. Ltd. for commercial development. This move is part of the National Mission on Power Electronics Technology (NaMPET), aimed at fostering indigenous technology commercialization.
S Krishnan, Secretary of MeitY, emphasized the government’s commitment to boosting electric mobility through such innovations, highlighting the signing of agreements with industries to bring these technologies to market.
Conclusion
India’s indigenous wireless EV charger marks a significant milestone in the nation’s journey toward sustainable and efficient electric mobility. By combining fast charging capabilities with advanced safety features, this homegrown technology not only addresses critical infrastructure challenges but also strengthens India’s position as a leader in EV innovation. As commercialization efforts ramp up, this breakthrough promises to make EV ownership more convenient and accessible, accelerating the country’s transition to a cleaner, greener future. With continued government support and industry collaboration, India is well on its way to powering the electric vehicle revolution with cutting-edge, indigenous solutions.
This indigenous wireless EV charger is a testament to India’s growing prowess in clean technology and innovation. As the country pushes towards a greener future, such homegrown solutions will play a pivotal role in making electric mobility accessible, efficient, and safe for millions. Stay tuned for more updates on this exciting development!
Read more- Maharashtra EV Policy 2025: Key Benefits Explained
