Coulomb Litech Raises ₹20 Crore in Seed Funding to Scale Heavy EV Battery Manufacturing
The Indian electric vehicle (EV) battery landscape is witnessing a significant shift toward heavy-duty electrification. Coulomb Litech, a Mumbai-based battery technology startup, has successfully raised ₹20 crore in seed funding. This capital injection marks a pivotal moment for the company as it prepares to scale its manufacturing capabilities and solidify its position in India’s rapidly growing EV ecosystem.
Scaling Manufacturing in Navi Mumbai
The primary objective of this funding round is the establishment of a state-of-the-art manufacturing facility in Navi Mumbai. By moving from pilot projects to large-scale production, Coulomb Litech aims to meet the increasing demand for high-performance battery systems from Original Equipment Manufacturers (OEMs) across the country.
Beyond infrastructure, the startup plans to deploy the capital toward :
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Research and Development (R&D) : Enhancing product reliability and safety.
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Pilot Program Scaling : Expanding ongoing trials in the electric tractor and heavy machinery segments.
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Business Expansion : Strengthening collaborations with fleet operators and industrial partners.
Specialized Tech for Heavy-Duty EVs
Founded in 2020 by IIT Kanpur alumni Ameya Sathe and Darshil Dharod, Coulomb Litech has carved out a niche by focusing on segments often overlooked by passenger vehicle battery makers. Their technology stack is specifically designed for:
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Electric Tractors and Construction Equipment (Cranes)
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Material Handling Equipment
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Electric Three-Wheelers (E-3W)
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Energy Storage Systems (ESS)
The "Full-Stack" Advantage: BMS and Liquid Cooling
What sets Coulomb Litech apart is its in-house technology stack. Unlike many assemblers, the company develops its own hardware, software, and algorithms. Key technical highlights include:
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Versatile Voltage Range : Systems operating from 51V to 700V.
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High Capacity : Battery packs reaching up to 80 kWh.
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Advanced Thermal Management : Integrated Liquid Cooling Systems to ensure performance in demanding Indian climates.
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Proprietary BMS : In-house Battery Management Systems that support fast charging while maximizing cycle life.
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IoT Integration : Analytics systems for real-time monitoring and predictive maintenance.
Powering India’s Commercial Electrification
As India pushes for the localization of EV components, Coulomb Litech’s focus on medium and heavy-duty vehicles aligns with national goals for sustainable logistics and industrial operations. By offering modular, high-voltage battery platforms, the startup is positioned to be a critical technology partner for OEMs looking to electrify heavy utility vehicles.
With this fresh funding, Coulomb Litech is set to accelerate the transition from diesel to electric in the commercial sector, providing the "energy backbone" for India's next generation of heavy-duty mobility.