Servotech Renewable Power System Ltd. (SERVOTECH), in collaboration with Electra EV, has been granted a joint patent by the Indian Patent Office for an innovative Electric Vehicle Charging Device. This patent, effective from December 4, 2023, is valid for a term of 20 years. The newly patented technology is designed to enable reliable and efficient charging solutions specifically for low-voltage electric vehicles (sub-200V DC platforms), including those based on GB/T Bharat DC 001 standards. It addresses a critical need within India’s rapidly expanding EV ecosystem by enabling fast DC charging of these vehicles using conventional high-voltage CCS2 charging infrastructure. The joint ownership of this patent is expected to accelerate the development of next-generation EV charging ecosystems. With the increasing adoption of low-voltage electric vehicles across various segments like small commercial EVs and pick-up vans, the demand for flexible and compatible charging infrastructure has grown significantly. Servotech’s patented device offers a practical solution by ensuring safe, stable, and efficient charging for low-voltage EV batteries while maintaining compatibility with widely deployed fast-charging systems. The technology incorporates advanced power management and voltage conversion capabilities. Arun Handa, Chief Technology Officer at Servotech Renewable Power System Ltd., stated, “Securing this patent is an important step in strengthening our innovation-led approach to EV charging technology. Low-voltage electric vehicles are a key part of India’s mobility ecosystem, particularly in segments like small commercial fleets. This patented device has been designed to ensure safe, efficient, and reliable charging for such vehicles, helping make EV adoption through improved charging compatibility.”
