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Cell-to-Pack (CTP) Design Lead

Larsen & Toubro
Full-time Bengaluru, Karnataka Engineers
Posted:
June 04, 2026
Location:
Bengaluru, Karnataka, India

Job Description

– Utility-Scale BESS

Role Summary

The Cell-to-Pack (CTP) Design Lead for Utility BESS is responsible for leading the design, architecture, and engineering of battery modules, sub-packs, racks, and container-level pack integration. The role ensures optimal energy density, thermal safety, mechanical robustness, manufacturability, and compliance with global standards. This leader works across electrochemistry, thermal, mechanical, electrical, and controls engineering teams to deliver safe, scalable, and cost-optimized BESS battery packs for grid applications.

Key Responsibilities

  • Define end-to-end CTP architecture for utility-scale BESS (cell → module → unit → rack → container).
  • Lead selection of cylindrical, prismatic, or pouch cell platforms based on application: frequency response, energy shifting, and hybrid storage.
  • Determine series/parallel cell configurations, voltage windows, SOC/SOH limits, and pack topology.
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    Job Overview

    Job Type: Full-time
    Location: Bengaluru, India
    Posted: June 04, 2026
    Deadline: July 14, 2026