The future of Swedish battery and cathode active material (CAM) producer Northvolt is unclear after the country's Prime Minister Ulf Kristersson confirmed this week that the government will not invest in the company. Northvolt has had to cut back its expansion plans because of challenging macroeconomic and market conditions.
Northvolt's difficulties were thrown into the spotlight last week when chief executive and co-founder Peter Carlsson said the company will scale back its expansion plans for a second CAM factory in Borlange, Sweden – a facility that is intended to help ease regional dependence on imports from China which currently accounts for over 70pc of global CAM production, according to the IEA.
The adjustment at Borlange is one of several setbacks at Northvolt, whose Skellefteå factory in the far north of Sweden delivered less than 1GWh of battery production last year – enough to power around 20,000 cars and far below the plant's nameplate capacity of 16GWh. Back in June, German carmaker BMW pulled out of a €2bn ($2.2bn) order, albeit just 4pc of Northvolt's order book of $55bn, according to its 2022 annual report – underscoring the slowdown in European demand for electric vehicles (EVs) and therefore battery materials.
Carlsson maintains that the "long term outlook for cell manufacturers — including Northvolt — is strong", despite the "challenging macroeconomic environment."
And while the Swedish government has declined to invest, Northvolt did receive a €5bn ($5.58bn) loan in January — the largest loan raised by a climate tech firm in Europe to date, along with €942mn from the European Investment Bank (EIB). Overall, the company has received around €15bn ($16bn) of investments to date — in debt and equity — since its founding in 2017 by two former Tesla executives, comfortably making it Europe's best-funded start-up, ahead of fintech firm Klarna at $4.6bn.
However the road ahead is challenging and costly, and additional support will be needed. "Northvolt haven't gone under but are not going to produce any CAM material until 2026 at the earliest, so difficult times, the EU needs to step up and support," a market participant commented.
The scale of growth and support being given to China's battery and electric vehicle (EV) sectors is also compounding the difficulties raising investment for European projects. China accounted for 83pc of global battery production last year, according to the IEA, and subsidy-funded EV manufacturers CATL and BYD have continued to expand capacity this year (see graph). China has subsidised its EV industry to the tune of around $230bn between 2007 and 2023, including $45bn last year, according to a study by the Centre for Strategic and International Studies (CSIS).
"This scares off the capital from the [European] battery market. It takes a full reassessment of the industry, which takes a long time. Capital is not cheap and rate cuts are only coming in now, so it will be a while," another market participant said.
China's battery dominance continues to hamper Europe
"This narrative is bigger than Northvolt – Asian manufacturers generally and Chinese manufacturers specifically are in the lead, very clearly", said Jeffrey Chamberlain, chief executive of US-based venture fund Volta Energy Technologies.
"The idea that a start-up can catch up and manufacture cells, of equal or better quality at volume, might have been viable 10-15 years ago, but it is increasingly becoming incredibly challenging," Chamberlain said, arguing that western firms at all stages of the supply chain should sign joint ventures with China instead of engaging in direct competition, offering access to their markets with local manufacturing as well as "innovation for next-generation products".
Despite recent setbacks, Northvolt has not revised its goal of building four large factories before the end of the decade in Sweden, Germany and Canada – remaining committed to a scale of ambition that is drawing concern from some industry participants.
"The only way for success now is through strategic alliances, just look at InoBat and Gotion," said Ben Kilbey, former director at Britishvolt. "[It] feels like recent history repeating [itself]. Britishvolt was advised that it could make a battery factory in two global locations (UK and Canada) before it had made a single cell […] Now Northvolt is in a pickle and having to scale back its global, vertical integration, ambitions. And it's had around €15bn thrown at it," Kilbey added.
Chinese companies have outlined lithium-ion battery manufacturing capacity for next year that far exceeds expected demand (see graph), which may further weigh on prices for component materials, squeezing the margins of any manufacturers of these materials outside China such as Northvolt.
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