Electric Vehicles.
Battery Systems.
Vehicle Technology.
I work on vehicle technology — from electric vehicle platforms and battery lifecycle to data-driven engineering and the systems that support reliable mobility at scale.
Battery Circularity Needs a Common Language
A proposed framework for verifiable battery health, application suitability and application-specific remaining useful life.
The framework connects manufacturer and OEM data, first-life operating history, storage conditions, non-destructive diagnostics and the requirements of the proposed next application.
Engineering across the vehicle lifecycle.
My work spans vehicle architecture, batteries, fleet operations, data and energy systems, with an emphasis on decisions that survive real-world deployment.
Electric Mobility at Scale
Vehicle architecture, performance, energy efficiency, reliability and fleet-scale technology decisions.
Battery Systems & Lifecycle
Battery performance, degradation, lifecycle management, supply-chain risk and second-life qualification.
Vehicle Intelligence & Data
Fleet telemetry, analytics, diagnostics and evidence-based engineering decisions from operational data.
Charging & Energy Integration
Charging infrastructure, energy requirements and the interaction between vehicles, depots and the grid.
Technical writing and working ideas.
Battery Circularity Needs a Common Language
A lifecycle evidence framework for battery health, suitability, RUL and confidence. →
Perspective · Oct 2026Why India Needs a Common Method to Measure EV Battery Health
Why reproducible battery health measurements matter for EV valuation and circularity. →
Article · Battery SystemsBattery Storage and the Electric Bus
What fleet operators need to understand about the most consequential component in an electric bus. →
Ram Prakash
I work at the intersection of electric vehicles, energy systems and large-scale operations, building technology platforms that are technically sound, operationally reliable and able to scale over time. My responsibilities span vehicle platforms and R&D engineering, battery systems and lifecycle strategy, charging and energy integration, and fleet data and analytics.
Two decades across industrial engineering, solar thermal research, transport-sector research on diesel versus electric bus economics, and electric bus product development have taught me to look beyond component design to system behaviour, integration and lifecycle. In these environments, engineering decisions shape safety, operating cost and long-term economics for years.
A skill I rely on is problem framing at system scale: identifying critical issues early, structuring them clearly, and driving solutions across hardware, software, energy and operations. In practice that means turning complex engineering concepts into executable systems, resolving cross-functional challenges with OEMs, suppliers, infrastructure and operations, and establishing technical foundations that teams can scale, operate and evolve.
I studied Mechanical Engineering (Dual Degree) at the Indian Institute of Technology Bombay and am based in Gurugram, India.
I value clarity of thinking, depth of engineering and pragmatic execution. This site shares my technical perspectives on battery health and circularity, electric bus engineering and deploying sustainable transport at scale. I engage best with peers working on large technical systems, long-horizon platforms and problems where rigour matters, and I welcome technical discussion and peer review on LinkedIn.
Two decades across engineering, energy and mobility.
My work has progressed from industrial engineering and renewable energy to transport research, electric vehicle development and fleet-scale vehicle technology.
Current: VP – Vehicle Technology, GreenCell Mobility