Lithium Battery Recycling Plant Setup
As demand for electric vehicles and renewable energy storage grows rapidly, setting up a lithium battery recycling plant has become a critical business opportunity in India and globally. Spent lithium-ion batteries from EVs, consumer electronics, and industrial systems contain valuable metals — lithium, cobalt, nickel, and manganese — that can be safely recovered and reintroduced into the battery supply chain.
Improper disposal of lithium batteries poses serious environmental risks, including soil and groundwater contamination. A properly designed recycling plant addresses this while delivering strong commercial returns.
Mettherm INC is a trusted manufacturer and engineering partner for lithium battery recycling plant setup in India. With 20+ years of experience in industrial furnaces, combustion systems, and metal refining, Mettherm INC delivers complete, compliant, and efficient plant solutions tailored to your capacity and feedstock requirements.
Lithium Battery Recycling Process
A standard lithium battery recycling plant follows seven key stages:
- Battery Collection & Sorting — Spent batteries are collected through reverse logistics channels and sorted by chemistry (NMC, LFP, NCA, LCO) for targeted processing.
- Safe Discharge — Batteries are discharged below 2V using resistive or saline discharge systems to eliminate fire and short-circuit risks before mechanical processing.
- Shredding & Dismantling — Cells are shredded under inert atmosphere (nitrogen/CO₂) to produce Black Mass — a concentrated mixture of cathode and anode materials.
- Physical Separation — Magnetic separators, eddy current units, and air classifiers isolate copper foil, aluminium foil, steel, and plastics from the Black Mass.
- Hydrometallurgical Refining — Black Mass undergoes acid leaching and solvent extraction to dissolve and separate lithium, cobalt, nickel, and manganese into individual high-purity compounds.
- Wastewater & Emission Treatment — All effluents are treated through a Zero Liquid Discharge (ZLD) ETP. Flue gas scrubbers and HEPA filters control HF and SO₂ emissions within CPCB norms.
- Quality Testing & Dispatch — Recovered metals — Li₂CO₃, CoSO₄, NiSO₄, copper cathodes, aluminium ingots — are tested via ICP-OES and dispatched to battery manufacturers or traders.
Lithium Metals Recovered & Their Value
| Metal | Recovery Form | Approx. Yield (per tonne battery) | Market Price (2024) |
|---|---|---|---|
| Lithium | Li₂CO₃ / LiOH | 5–7 kg | ₹1,400–₹2,200/kg |
| Cobalt | CoSO₄ / Co metal | 10–15 kg | ₹3,500–₹5,500/kg |
| Nickel | NiSO₄ / Ni metal | 15–20 kg | ₹1,500–₹2,200/kg |
| Manganese | MnSO₄ | 8–12 kg | ₹350–₹600/kg |
| Copper | Copper foil / cathodes | 70–100 kg | ₹700–₹900/kg |
| Aluminium | Al ingots / foil | 60–90 kg | ₹180–₹220/kg |
Lithium Battery Recycling Plant Setup Cost in India
| Plant Scale | Capacity | Investment Range |
|---|---|---|
| Pilot / R&D | 100–500 kg/day | ₹50 Lakhs – ₹1.5 Crore |
| Small Commercial | Up to 5 TPD | ₹1.5 Crore – ₹5 Crore |
| Mid-Scale | 5–20 TPD | ₹5 Crore – ₹15 Crore |
| Large-Scale | 20–50 TPD | ₹15 Crore – ₹25 Crore |
| Turnkey EPC | 50+ TPD | ₹25 Crore+ |
Final cost depends on capacity, technology, automation level, and site conditions. Contact Mettherm INC for a detailed project report (DPR) and feasibility study.
Why Choose Mettherm INC?
Mettherm INC delivers complete lithium battery recycling plant solutions — from initial plant design and equipment supply to commissioning, regulatory support, and operator training. Our in-house manufacturing ensures faster delivery, tighter quality control, and lower lifecycle costs.
- 20+ years of industrial plant engineering experience
- ISO 9001:2015 certified manufacturing
- CPCB/BWMR 2022 compliant plant designs
- Customized capacity from 500 kg/day to 50+ TPD
- End-to-end support: DPR → commissioning → AMC
For businesses looking to invest in a lithium battery recycling plant in India, Mettherm INC provides the expertise, technology, and compliance support to get your plant operational efficiently and profitably. Contact us today for a free consultation.
Frequently Asked Questions
Honestly, there is no single answer because it really comes down to what you are trying to build. A small pilot setup can start at around ₹50 Lakhs, while a proper mid-scale commercial plant usually lands somewhere between ₹5 Crore and ₹15 Crore. If you are looking at a large turnkey project, budget upward of ₹25 Crore. Before putting any number on paper, Mettherm INC prepares a detailed project report specific to your site, capacity, and requirements — so you are working with real figures, not ballpark guesses.
There is, and the timing is right. Cobalt alone fetches ₹3,500 to ₹5,500 per kg, and a single tonne of battery input gives you 70 to 100 kg of copper on top of everything else. Most mid-scale plants get their investment back within 3 to 5 years. What many people do not factor in initially is the EPR certificate trading under BWMR 2022 — that is a real additional revenue stream that makes the numbers even better.
You will need CPCB or State PCB authorisation, recycler registration on the CPCB EPR portal under Battery Waste Management Rules 2022, Consent to Establish and Consent to Operate from your State PCB, a Factory License, and a Fire NOC. Larger plants may also need Environment Clearance. It sounds like a lot, and it can get complicated — Mettherm INC handles all the documentation and government liaison as part of the project.
Smaller plants are usually commissioned within 6 to 10 months. A mid-scale plant realistically takes 12 to 18 months. For large greenfield projects, plan for anywhere between 24 and 30 months — most of that time is eaten up by regulatory clearances and civil construction rather than the equipment itself.
We stay involved. Operator training, regulatory documentation, and annual maintenance are all part of what we offer after commissioning. Some of the plants we set up over a decade ago are still running without major issues — that is the kind of track record we stand behind.
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