Key Responsibilities

Mechanical Architecture & Enclosure, Cabinet & Container Design
Define form factor, layout, and assembly strategy for modular & containerized BESS
Prepare and maintain: o 3D models & 2D drawings o BOMs & assembly instructions o Installation and service manuals
Ensure proper revision and change management.
Follow design best practices and motivate fellow designers to follow
Design LFP Battery modules, racks, Cabinet & BESS Container structures
Ensure IP protection, corrosion resistance, and environmental robustness.
Integration of Thermal & Cooling Components
Integrate thermal management solutions: o Forced air cooling o Liquid cooling (cold plates, heat exchangers)
Optimize airflow paths, heat sink design, and component placement.
Structural & Mechanical Analysis
Design Support for structural FEA for static, dynamic, vibration, fatigue, seismic, and transportation loads.
Design for secure lifting, load distribution, shock resistance, clearances, handling, and installation.
Integration with Electrical, Fire & Control Systems




Coordinate with electrical and control teams on: o Component placement & clearances o Cable routing and bending radius o EMI shielding & segregation o HV/LV cabinets, busbars, grounding points, and cable trays.
Ensure creepage, clearance, and safety requirements are mechanically supported.
Work with electrical teams to ensure proper placement of
Integrate fire detection, suppression, and venting mechanisms (e.g., FACP, smoke ducts, deflagration panels). Sensitivity : This Document is classified as "LNT General Business". Mechanical Design Engineer (or Senior Engineer) |Battery Energy Storage Systems
DFM, DFA & Industrialization
Design for manufacturability, assembly, and serviceability.
Balance performance, safety, manufacturability, and cost.
Select materials and finishes considering cost, durability, and environment.
Support prototype builds, NPI, and production ramp-up.
Drive cost reduction and weight optimization initiativ

📌 BESS Mechanical Design Engineer (Bengaluru)
🏢 Larsen and Toubro
📍 Bengaluru