A paperwork rule makes battery shipping cost 16 times more

Dead EV batteries are classified as hazardous goods, so moving them costs on average 16 times more than standard freight. That single line — not chemistry, not physics — is a big part of why European recycling doesn't pay. Fixing the logistics could cut costs around 34%.

Sixteen times

An interim report from the HHL Leipzig Graduate School of Management, produced inside the European research project Safeloop, went looking for why battery recycling in Europe still loses money. The headline cost driver is not metallurgy. It is freight.

Removed lithium-ion batteries are classified as hazardous goods. According to the study, that classification means transport costs are on average 16 times higher than for standard freight. Add pack disassembly — still largely manual — and uncertainty over how much material you'll actually recover, and the economics fall over before a single cell is shredded.

Read that again. The barrier to closing the loop on the most recyclable propulsion system ever mass-produced is substantially a shipping category. (electrive)

The same study says it is fixable. Safer battery designs, shorter transport routes, more automated disassembly, specialised recycling infrastructure and standardised transport protocols could together cut costs by around 34%. That is the difference between a subsidised obligation and a business.

What is actually in the box

The thing being shipped at hazmat rates is not waste. Research from the World Resources Institute, cited by Battery Technology, finds many batteries are pulled from vehicles with 70–80% of their original capacity remaining. They still work. They just can't deliver the range, power and reliability a carmaker will warrant.

So you have a warehouse-sized object that stores useful energy, and a grid that increasingly needs exactly that. Batteries were 57.6% of the energy storage market by technology in 2025, and grid-scale utility applications took 75.4% of storage demand — peaker replacement and renewable integration. The EV-charging infrastructure application segment is projected to grow at a 27.4% CAGR from 2026 to 2035, driven explicitly by corridor electrification and grid-upgrade avoidance (Market Research Future). Storage next to a charging hub is how you add fast chargers without rebuilding a substation.

The second-life market is forecast to grow from $1.27 billion in 2026 to $7.61 billion by 2034, a 25.1% CAGR (Fortune Business Insights). Note the base. That is a rounding error against the vehicle fleet it's supposed to absorb. The pipeline exists on paper and is throttled in practice.

What is actually throttling it

The Safeloop work is blunt about the non-technical blockers too. Second-life storage needs reliable data on what the pack has been through — the forthcoming Battery Pass is meant to supply that — plus competitive costs and long-term guarantees. Eight expert interviews found safety concerns and investors' risk assessments are slowing adoption.

That is an honest list, and it does not flatter the sector. Nobody underwrites a ten-year warranty on a pack with an unknown history. So the packs sit.

China just did the boring thing

China's comprehensive utilisation of used power batteries exceeded 400,000 tonnes in 2025. The volume generated in 2030 is expected to hit 1 million tonnes. The Ministry of Industry and Information Technology told the 2026 World Power Battery Conference that batteries will enter large-scale retirement during the 15th Five-Year Plan period, 2026–30. Between late July and mid-August 2026, China rolled out a dense package of regulatory measures; on 30 July MIIT abolished and revised the cascade-utilisation standards set out in its 2024 policy (Global Times).

Standards, classification, cascade rules. Deeply unglamorous. It is also precisely the layer the Leipzig study identifies as the cost driver in Europe. One jurisdiction is treating end-of-life batteries as a logistics and standards problem. The other is treating them as a press-release problem.

The part that cuts against us

Say it plainly: battery recycling in Europe is currently uneconomical. That is the finding. Not "challenging", not "maturing". It loses money today, and the honest reason to believe it won't in five years is a 34% cost reduction that depends on design changes, automation and regulation that have not happened yet.

Carbon accounting deserves the same honesty. As the Times of India puts it, an EV shifts emissions to mining, manufacturing, electricity generation, charging infrastructure and eventual recovery. Carbon doesn't disappear; it changes its address.

And charging is not solved for everyone. The ICCT finds public chargers are sufficiently available on roads across Europe — but public charging remains significantly more expensive than charging at a private charger (ICCT). There is a body of research on charging poverty and unequal charger access (Nature). If you don't have a driveway, you pay the premium. That is a real inequity and pretending otherwise is how you lose an argument you should win.

Meanwhile, the fleet is not waiting for the paperwork

BEVs charged on a mix of private and public charging were 33% cheaper to drive than petrol equivalents in the EU in 2025, and BEVs on the road are saving the EU around €4.5 billion a year in fossil fuel imports. In early 2026 the energy costs of combustion cars rose 12%–36% while BEV energy costs stayed largely unchanged (summary). Eurostat recorded month-on-month July 2026 petrol rises of 17.2% in Poland and 11.0% in Germany (Eurostat).

Battery electric cars hit a 22% share of new EU registrations in H1 2026. In Australia's August 2026 market, BEVs were 25.6% of 105,713 new vehicles and the largest drivetrain category, outselling petrol, diesel, hybrids and PHEVs, up about 170% year on year (The Driven). In China, Q2 2026 charging volumes rose 60%, and EVs displaced an estimated 19 Mtoe of oil in the quarter — 36 Mtoe across the first half, with truck-related displacement up 90% year on year (Carbon Brief).

Every one of those cars carries a pack that will retire with most of its capacity intact. The recycling question is not hypothetical and it is not distant.

The material is worth recovering. The packs still hold 70–80% of their capacity. The cost driver is a hazardous-goods classification, a manual disassembly line and a missing data standard — and fixing those three is worth 34%. This is not a physics problem. It's an administration problem that has been allowed to masquerade as one.

Straight answers

Why is EV battery recycling still not profitable in Europe?

An interim report from HHL Leipzig Graduate School of Management, part of the EU Safeloop project, identifies transport, disassembly and material-recovery uncertainty as the main cost drivers. Because removed lithium-ion batteries are classified as hazardous goods, their transport costs are on average 16 times higher than standard freight. The study finds safer battery designs, shorter transport routes, automated disassembly, specialised recycling structures and standardised transport protocols could cut costs by around 34%.

How much capacity does an EV battery have left when it's removed from the car?

Research from the World Resources Institute finds many EV batteries are removed from vehicles with around 70–80% of their original capacity remaining. They still function, but no longer meet the range, power and reliability standards carmakers require, which is why second-life stationary storage is a viable use.

How big is the second-life EV battery market?

The global second-life EV battery market is projected to grow from $1.27 billion in 2026 to $7.61 billion by 2034, a 25.1% compound annual growth rate. That is a small base relative to the vehicle fleet retiring into it — deployment is currently limited by data availability, cost, long-term guarantees, safety concerns and investor risk assessments.

How many used EV batteries is China dealing with?

China's comprehensive utilisation of used power batteries exceeded 400,000 tonnes in 2025, and the volume generated in 2030 is expected to reach 1 million tonnes. China's MIIT says batteries will enter large-scale retirement during the 15th Five-Year Plan period (2026–30), and between late July and mid-August 2026 the country issued a package of regulatory measures, including revising cascade-utilisation standards on 30 July 2026.

Is public EV charging as cheap as home charging?

No. The ICCT's EV Transition Check 2026 finds public chargers are sufficiently available on roads across Europe, but public charging remains significantly more expensive than charging at private chargers. Battery electric cars were still on average 33% cheaper to drive than petrol equivalents in the EU in 2025 on a mix of private and public charging.