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 safe 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 workplace.
- Support prototype builds, NPI, and production ramp-up.
- Drive c

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