A battery materials lab in India needs a few things most chemistry labs do not: a dry room or glove boxes where humidity is held extremely low, furnaces for making cathode powders, coating and cell assembly equipment, and serious fire safety for testing cells that can overheat. Moisture is the quiet enemy. Lithium-ion materials react with water in the air, so a lab that cannot control humidity cannot make reliable cells.
Why does India need its own battery materials R&D?
India wants to make battery cells at home, not just assemble imported ones. The government’s Production Linked Incentive (PLI) scheme for Advanced Chemistry Cells carries an outlay of Rs 18,100 crore and targets 50 GWh of cell manufacturing capacity. Progress has been slow: by October 2025, only 1.4 GWh had been commissioned, according to reporting on the scheme. The scheme also requires rising domestic value addition, which means local materials, not just local assembly.
That is the opening for materials R&D. Cells are only as Indian as their cathodes, anodes and electrolytes, and those need to be developed, tested and qualified here. Companies are responding: in 2026, Pace Digitek opened a battery R&D centre with IISER Pune working on lithium-ion and sodium-ion chemistries and on validating domestic raw materials.
What spaces does a battery materials lab need?
| Area | What Happens There | What to Get Right |
|---|---|---|
| Synthesis Lab | Making cathode and anode powders | Furnaces and kilns, high power, fume extraction, powder handling |
| Characterisation Lab | Measuring structure, particle size, purity | Stable power, low vibration, instrument space |
| Electrode Coating | Mixing slurries, coating and drying electrodes | Solvent extraction, controlled environment |
| Dry Room or Glove Boxes | Assembling cells away from moisture | Very low humidity air handling, airlocks, strict entry routines |
| Cell Testing | Charging and cycling cells for weeks or months | Large battery cyclers, temperature chambers, fire-rated test rooms |
| Abuse Testing | Deliberately stressing cells to see how they fail | Separate blast-rated or isolated area, ventilation, suppression systems |
Dry room or glove box?
Most labs start with glove boxes: sealed cabinets filled with dry inert gas, where researchers work through built-in gloves. They are affordable and fine for coin cells and early materials work.
A dry room is a whole room with air dried far beyond normal air conditioning, so people can walk in and work on larger cells and pilot equipment. It costs much more to build and run, because drying air takes a lot of energy, and every person who enters brings moisture with them. Labs usually move to a dry room when they start making pouch cells or running a pilot line.
The mistake to avoid is leasing a building whose HVAC has no capacity for a dry room later. Retrofitting that plant room is painful.
What about safety?
Battery testing is where things go wrong. A cell can overheat and enter thermal runaway, a self-feeding reaction that is hard to stop once it starts. Test rooms need fire-rated construction, heat and gas detection, ventilation that can clear smoke and fumes, and a suppression approach suited to battery fires.
Materials work adds its own risks: fine powders, solvents such as NMP used in electrode slurries, and electrolyte salts that release harmful gases if they meet water.
What should you check before leasing?
- Power capacity for furnaces and dozens of battery cyclers
- HVAC headroom for a future dry room
- Inert gas supply for glove boxes
- Fire-rated rooms for cell testing, with gas and heat detection
- Solvent extraction for electrode coating
- Safe storage for electrolytes and powders
- Hazardous waste routes, including spent cells
- Space to grow into a small pilot line
Where does a science campus help?
Battery labs combine chemistry, electronics and serious fire risk, which makes them slow to set up in a generic building. A campus that already runs reliable power, gas detection, fire alarm systems and monitoring removes much of that friction.
NQF Hubs (NXT QST FWD) lists chemicals and materials among its sectors and provides research labs and turnkey build-outs with design and project management, plus campus systems including gas detection (GDS) and fire alarm systems (FAS), as set out on its Solutions page. See also our guides to specialty chemicals R&D facilities and clean-tech pilot plant space.
Frequently asked questions
Why do battery labs need dry rooms?
Lithium-ion materials react with moisture, which damages performance and can create harmful by-products. Dry rooms and glove boxes keep humidity extremely low during cell assembly.
What is the ACC PLI scheme?
It is India’s Production Linked Incentive scheme for Advanced Chemistry Cell batteries, with an outlay of Rs 18,100 crore and a target of 50 GWh of manufacturing capacity, plus rising domestic value addition requirements.
Can I start battery research without a dry room?
Yes. Most labs start with glove boxes for coin cells and early materials work, and add a dry room when they move to larger cells or a pilot line.
What safety systems does a battery testing lab need?
Fire-rated test rooms, heat and gas detection, strong ventilation and a suppression approach suited to battery fires, with abuse testing kept in a separate area.
Setting up a battery materials lab? Talk to NQF Hubs about lab space and build-out support. Get in touch
6. External sources cited
- Drishti IAS, “Advanced Chemistry Cell Production Linked Incentive Scheme” (14 Feb 2026): https://www.drishtiias.com/daily-updates/daily-news-analysis/advanced-chemistry-cell-production-linked-incentive-scheme/print_manually
- ESS News, “Pace Digitek opens battery R&D center in India” (Jul 2026): https://www.ess-news.com/2026/07/23/pace-digitek-opens-battery-rd-center-in-india/
- IEA Policies Database, Battery Waste Management Rules 2022: https://www.iea.org/policies/25166-battery-waste-management-rules-2022