Supply Chain Crisis: CALB Launches Total Audit Following Mass Battery Failures in GAC Electric Vehicles
🔋 **Automotive Crisis: CALB Changes Standards Following Mass Battery Failures in GAC Aion**
China's largest battery manufacturer, CALB, has launched a total production audit after 182 GAC Aion owners complained about battery malfunctions.
📉 **Scale of the Problem:**
- Approximately 213,000 vehicles affected.
- Failure rate stands at 4.7%.
- Issue identified in 177 Ah LFP batteries.
🛠 **What is Changing:**
- Tightened control over electrode coating density (tolerance ±1.5%).
- Audit of raw materials purchased in 2022–2023.
Experts note that this could become a turning point for safety standards in the EV industry. #GAC #CALB #ElectricVehicles #Safety
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