Halmstad Battery Recycling

Stena Recycling · Halmstad, Sweden · Black mass

Battery recycling plant operated by Stena Recycling in Halmstad, Sweden. Status: operational.

Halmstad Battery Recycling: recycling plant illustration with pack, shredder, black mass, leach tanks and salt bags; Black mass, status operational, Sweden Black mass Operational Sweden
Capacity
5,000 t/yr
Process
Mechanical + hydrometallurgy
Output
Black mass
Hub
Supply Chain

Status

Operational: status carried from the legacy record

Process: mechanical + hydrometallurgy. Capacity: 5,000 t/yr (Legacy figure; not re-verified).

Stena Recycling Swedish EV battery processing; Volvo anchor; mechanical shredding to black mass; Nordic EV recycling supply chain; EU Battery Regulation aligned.

Customers and offtakers: Volvo / multiple Scandinavian OEMs.

Plant record

Plant record

Halmstad Battery Recycling (Stena Recycling)
CompanyStena Recycling
PlantHalmstad Battery Recycling
CityHalmstad
State or provinceHalland
CountrySweden
TypeRecycler
Processmechanical + hydrometallurgy
Output stageblack mass
Input chemistriesAll Li-ion
Output productsBlack mass
Capacity (t/yr input)5000
Capacity basisLegacy figure; not re-verified
Statusoperational
Status noteStatus carried from the legacy record; not re-verified
Scalecommercial
Start year2021
Investment (US$ billion)0.1
Customers and offtakersVolvo / multiple Scandinavian OEMs
OEM partnershipsVolvo Cars
Under EU Battery RegulationYes
Geopolitical exposureLOW
Record updated2026-10

Official site: stenarecycling.com

In context

Where it fits

Listed in EV Battery Recycling Facilities. Recyclers are compared on where they stop: shredding to black mass, smelting to alloy, or refining to battery-grade salts that go back into cathode plants; only refining keeps the metal in the region. See Battery Recycling for the process and the market.

Other plants of Stena Recycling and other plants in Sweden
PlantCountryStatus
Revolt Ett SkellefteƄ (Lyten)Swedenpaused
Vasteras Recycling (Northvolt Revolt)Swedenpaused

Sources

Sources and scope

Scope
Halmstad Battery Recycling (Stena Recycling)
Sources
ElectronsX recycling dataset; company disclosures
Updated
2026-10