Coulomb LiTech Private Limited has raised ₹20 crore in seed funding to scale its electric vehicle (EV) battery manufacturing operations and strengthen its presence in India’s rapidly expanding EV ecosystem.
Founded in 2020 by Ameya Sathe and Darshil Dharod, the company plans to use the fresh capital to establish a new manufacturing facility in Navi Mumbai. The investment will also support business expansion, research and development, and the scaling of pilot projects in heavy electric vehicle segments.
The funding highlights growing investor confidence in domestic battery technology startups focused on industrial and commercial EV applications.
Targeting Heavy EV Segments
Coulomb LiTech is focusing on high-demand heavy-duty EV applications such as electric tractors, cranes, material handling equipment, and electric three-wheelers. These segments require durable, high-voltage battery systems capable of handling larger loads and longer operating cycles.
The company offers battery systems ranging from 51V to 700V, with capacities up to 80 kWh. This broad configuration range allows flexibility across multiple vehicle categories and industrial use cases, positioning the startup to serve both mobility and equipment electrification markets.
Integrated Technology and Advanced Solutions
Coulomb LiTech differentiates itself through in-house development of critical battery subsystems. Its integrated technology stack includes proprietary battery management systems (BMS), liquid cooling technology for thermal stability, CCS charging systems, and IoT-enabled analytics platforms.
By combining hardware innovation with advanced thermal management and digital monitoring capabilities, the company aims to deliver performance-focused battery solutions tailored to demanding heavy EV applications.
As India accelerates electrification across commercial and industrial sectors, scalable domestic battery manufacturing is expected to play a pivotal role in strengthening the country’s EV value chain.

