Sunwoda Battery Defect Triggers Global Volvo Recall

[Supply Chain Risk] High-voltage battery packs supplied by Sunwoda pose a thermal runaway risk, prompting Volvo to issue a multi-country global recall of the EX30.

Core Development: 40,000 EX30s Recalled Due to Sunwoda Battery Defect

Volvo has issued a global recall of 40,323 units of its EX30 electric SUV, covering both the single-motor long-range and dual-motor high-performance variants from model years 2024 to 2026. The issue stems from a design flaw in the 69kWh high-voltage battery cells provided by Sunwoda, which could lead to thermal runaway.

Key Data: Multi-Country Response, Emergency Charging Limit at 70%

The UK has confirmed 10,440 affected vehicles, while South Africa was the first to issue an official recall (372 units). Volvo advises owners to limit charging to 70% to mitigate risks and will replace the defective battery cells free of charge. Previously, an EX30 caught fire while parked at a dealership workshop in Brazil.

Industry Impact: Geely’s Lawsuit Compounds Brand Trust Crisis

In December 2025, Geely-owned WeRide Energy filed a lawsuit against Sunwoda over battery quality issues, seeking RMB 2.3 billion in compensation. As Volvo’s key model competing against Chinese EV brands, the EX30 recall may disrupt its electric transition strategy and cost-reduction plans.