Tesla claims boost Giga Berlin production 20%, but numbers don’t add up

Tesla lists Giga Berlin’s Model Y production capacity at more than 375,000 units per year — roughly 93,000 per quarter. The plant manager just celebrated a “record” Q1 2026 of 61,000 units and announced a 20% production increase. None of that adds up.

André Thierig, Tesla’s senior director of manufacturing at Gigafactory Berlin, announced today that the plant will increase Model Y production by 20% starting in July, hire approximately 1,000 new employees beginning in May, and convert 500 temporary workers to permanent positions.

A ‘record’ that exposes the real problem

Thierig framed Q1 2026 as a triumph, writing on X that the factory “built more than 61,000 MY” and that “Giga Berlin rocks.” But Tesla’s own filings tell a different story.

According to Tesla’s Q1 2026 production capacity disclosures, Giga Berlin has an installed annual capacity exceeding 375,000 Model Y units. That translates to roughly 93,750 vehicles per quarter. A “record” of 61,000 means the factory operated at approximately 65% of its stated capacity — an improvement over the roughly 40% utilization rate reported earlier this year, but still far from efficient.