Northvolt, Sweden-based battery start-up, has filed for Chapter 11 bankruptcy protection in the US and will receive new financing of around $245m as part of the process.
The reorganisation will allow Northvolt to restructure its debt, scale more appropriately to customer needs and secure a sustainable platform from which to operate.
Northvolt will continue to operate all of its operations to meet its customers, vendors and employee needs.
The Northvolt Ett, flagship gigafactory, will remain operational, as will Northvolt Labs in Sweden.
As part of the restructuring process, the firm is expected to evaluate new investment opportunities from strategic, financial investors, existing lenders and customers.
The bankruptcy filing marks a troubled period for the firm, which aims to provide a homegrown, European platform for battery production.
Northvolt plans to raise between $1bn and $1.2bn to restore its business.
Northvolt had talked with investors about securing around €200m ($218m, £167m) in funding last month.
However, the talks reportedly stalled and the CEO of the Northvolt Ett Neijssen factory left the company soon after.
Northvolt has raised around $10.57bn since its launch in 2016, and some believe it has raised as much as $15bn from investors including Volkswagen and Goldman Sachs.