Battery Design and Development Intern
Bengaluru, Karnataka, India Stage à temps plein
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- Traitement
- Allocation : 15 000 à 20 000 INR par mois
- Durée
- 6 mois
- Commencer
- Immédiatement
- Ouvertures
- 2
Open only to full-time, in-office candidates who can start between 22nd Jun'26 and 12th Aug'26, stay for 6 months, and have relevant skills and interest. Mechanical Engineering students are eligible.
- Mode de travail
- Au bureau
- Éducation
- Génie mécanique
- CV
- Candidature requise
À propos du stage
About the internship
This internship is centered on the design and development of battery packs for electric mobility applications. The role involves building multi-module concepts, supporting production ramp-up, coordinating with internal teams, and contributing to certification and thermal design work.
Key responsibilities
- Create and refine battery pack designs for the product.
- Develop multi-modular concepts suited for the application.
- Work closely with design-development, manufacturing, and supply chain teams.
- Support the manufacturing and process team during scale-up of battery pack production.
- Coordinate with certification and testing agencies such as ICAT and ARAI.
- Handle cell tab joining methods including bolting, laser welding, spot welding, and wire bonding.
- Calculate busbar thickness and contribute to busbar design.
- Perform thermal analysis as part of the battery pack development process.
Who can apply
This opportunity is open only to candidates who can commit to a full-time, in-office internship, can begin between 22nd Jun'26 and 12th Aug'26, are available for 6 months, and have relevant skills and interest. Mechanical Engineering students are specifically eligible.
Requirements
- Practical experience with design tools such as SolidWorks, NX, and Catia V5.
- Working knowledge of battery cell chemistries such as NMC, NCA, and LFP.
- Strong understanding of thermodynamics.
- Ability to support structural and thermal management design for HV battery packs and auxiliary systems.
- Awareness of passive and active cooling approaches.
- Good communication and presentation abilities.
- Sound technical decision-making skills.
Additional information
The company is focused on sustainable, technology-led electric mobility solutions for Indian and export markets, including electric vans and trucks. It is currently expanding through product development, partnerships, and operational scaling.
Internship details
Stipend: INR 15,000 to 20,000 per month. Duration: 6 months. Start: Immediately. Deadline: 2026-08-06 23:59:59. Openings: 2.
Perks
- Certificate
- Letter of recommendation
- Informal dress code
Other requirements
Candidates should be comfortable with hands-on battery pack design work and cross-functional coordination in a fast-moving development environment.
Company overview
Gray Mobility is developing innovative and sustainable electric mobility solutions, with a strong focus on advanced technology, product creation, strategic partnerships, and regional expansion.