Recycling & Circularity Developed 2025 · C13 4 min
Building a Profitable New Battery Recycling Factory in the EU
Planning a battery recycling factory in the EU means solving a business problem before an engineering one. Feedstock supply, battery chemistry, process selection and plant location all shape whether a plant earns a return or stalls. This case study follows a process manager tasked by an investment fund with designing a profitable European recycling operation, and it maps the decisions that determine viability.
Why the recycling opportunity is opening now
Global battery production is climbing fast. Gigafactory capacity is expected to pass 5 TWh a year by 2030, and more than 100 million electric vehicle batteries are forecast to reach end of life within a decade. That wave of retired packs turns into recyclable material. McKinsey projects annual battery recycling revenue above 95 billion US dollars by 2040, with roughly 600 US dollars of value recoverable per ton of material. Three forces reinforce the case: cheaper and more capable recycling technology, more stable feedstock supply, and regulatory pull from the EU Battery Regulation, which sets minimum recycled-content requirements. For Europe, recycling also reduces dependence on imported raw materials and cuts the carbon footprint of battery production by displacing new mining.
Feedstock, chemistry and where to build
In the near term, most feedstock comes from production scrap at existing battery plants rather than end-of-life vehicles, so proximity to European cell factories matters. Batteries are classified as hazardous goods, which makes transport expensive and pushes the plant toward the industrial clusters where scrap is generated. The team weighed several chemistries and treated lithium iron phosphate (LFP) and nickel manganese cobalt (NMC) as the practical targets, since these dominate the incoming stream. NMC carries higher recovered-metal value from nickel and cobalt, while LFP volumes are rising and demand a low-cost process to stay economic. Location analysis balanced three variables: nearness to battery and passenger-car plants, hourly labour cost, and renewable energy share. Labour ranges widely across the EU, averaging around 32 euro per hour but reaching about 40 in Germany and falling to roughly 11 to 15 in Poland and Romania. A high renewable share helps meet sustainability targets and lowers the carbon intensity of the recovered material.
The spoke and hub process model
The recycling flow splits into two facility types. Spokes handle collection, sorting, discharging, dismantling and shredding, producing black mass, the mixed powder of cathode and anode materials. Hubs then apply hydrometallurgy to extract refined metals from that black mass. Sorting can be manual, which is flexible but prone to human and quality error, or automated with AI and robotics, which raises throughput and consistency at the cost of upfront investment. Discharging before dismantling is a safety-critical step that prevents hazardous reactions, and semi-automated robotic disassembly cuts handling cost sharply, from around 0.64 to 0.02 per kilogram in the figures cited. Splitting spokes near feedstock from centralised hubs lets a company keep expensive transport short while concentrating capital-heavy refining in one place.
What it means for European recyclers
The recycling business is shaped as much by policy and logistics as by metallurgy. Recycled-content mandates create guaranteed pull-through demand, while hazardous-goods transport rules favour distributed collection close to scrap sources. A low-risk business model leans on contracted feedstock from nearby battery and vehicle manufacturers rather than relying on an uncertain end-of-life supply that is still years from scale. Choosing a country becomes a trade-off between cheap labour and clean, low-cost power, and the two rarely sit in the same place. For investors, the message is that returns depend less on any single breakthrough technology and more on securing feedstock, controlling transport cost and aligning the plant with regulatory tailwinds.
Key Takeaways
More than 100 million EV batteries are forecast to reach end of life within a decade, and recycling revenue could exceed 95 billion US dollars a year by 2040.
Near-term feedstock is mostly production scrap, so plants should sit close to European cell and car factories to limit costly hazardous-goods transport.
The spoke and hub model separates collection, dismantling and black-mass production from centralised hydrometallurgical refining.
NMC offers higher recovered-metal value, while rising LFP volumes require a low-cost process to remain profitable.
Labour cost varies from about 11 euro per hour in parts of Eastern Europe to around 40 in Germany, forcing a trade-off against renewable energy availability.
Automated sorting and robotic disassembly cut per-kilogram handling cost dramatically but demand higher upfront capital.
The EU Battery Regulation's recycled-content rules provide durable demand and lower Europe's reliance on imported raw materials.
Disclaimer: This case study was developed and presented by BatteryMBA participants as part of the Case Study Track. Views, analysis and recommendations are the authors' own. BatteryMBA does not take responsibility for the accuracy or completeness of the content and it should not be relied upon as investment, engineering or legal advice.
This is the public summary, the full case study lives inside the programme
Every BatteryMBA cohort runs the Case Study Track: small teams build the full recommendation, backed by a written document and a live presentation, supported by the BatteryMBA team. Full case study documents are not shared outside the programme. programme.