EV & battery
Battery pack and module assembly lines, end-of-line and leak test stations, and motor and controller assembly equipment — for EV companies scaling up and established manufacturers localising production.
Overview
EV manufacturers face a moving target: cell formats change, pack designs evolve with every model, and volumes can jump from pilot to production within a year. Equipment has to be safe, traceable and flexible enough to absorb design changes.
We design pack and module assembly lines, test stations and material flow that start at a sensible scale and grow with you — modular stations, quick-change fixtures and data logging from day one, so you can prove quality to customers and regulators as volumes rise.
Where specialised process equipment is needed — such as laser welding or cell testing systems — we integrate it into a line that we design, build and commission as a whole.
Where we work
Manual and semi-automatic lines for module stacking, busbar fitting, wiring, enclosure closing and labelling.
Assembly LinesEnd-of-line electrical and functional tests, enclosure leak tests and data logging.
Test Benches & Leak TestingTorque-monitored screwing for modules and enclosures; thermal paste and sealant dispensing.
Special Purpose MachinesAssembly and test stations for hub motors, BLDC motors and controllers.
Assembly LinesESD-safe benches, flow racks and module trolleys for safe handling.
Workstations, Racks & TrolleysWelding fixtures for battery trays, frames and enclosures.
Welding Fixtures & JigsChallenges we solve
Bench-based pilot assembly must become a balanced line without freezing the design too early.
Customers and warranty teams need data for every torque, test result and module serial number.
Pack designs change with cell supply and new models; fixtures and stations must adapt.
Heavy packs and modules need safe handling, ESD protection and interlocked testing.
Enclosure sealing issues are found late in the process — or in the field.
Assembly previously done abroad must be set up in India with limited internal engineering bandwidth.
Representative scopes
Illustrative scopes that show how we structure work in this industry. They are examples of the work we take on, not client case studies.
Semi-automatic pack line moving from bench assembly to balanced flow with traceability.
Test benches that stop sealing and functional defects before dispatch.
Solutions
Quality & compliance
FAQ
Yes — from ESD workstations and torque-monitored screwing to material flow, EOL testing and data logging. Specialised process equipment such as laser welding can be integrated into the line we design and commission.
We design for change: modular stations, adjustable or quick-change fixtures and software recipes, so new pack variants can be introduced with limited modification.
Product certification stays with the manufacturer, but our assembly and test equipment is designed to generate the traceable records — torque, test results, serial numbers — that support your compliance and customer audits.
Yes. We often start with a pilot or low-volume line designed to scale, so capital is committed in stages as volumes grow.
Start a project
Tell us what the line has to produce, where, and by when. We will come back with a scoped approach, a realistic timeline and the questions that matter — usually after a site visit or a drawing review.
