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Tesla News Tesla Semi Battery Specs Officially Revealed in CARB Filing, Confirming 822 kWh Long-Range Pack

Official California regulatory filings reveal the Tesla Semi's battery capacity: 822 kWh for the Long Range and 548 kWh for the Standard Range model.

Rio May 08, 2026 5 min read

Tesla News Tesla Semi Battery Specs Officially Revealed in CARB Filing, Confirming 822 kWh Long-Range Pack

Official California regulatory filings reveal the Tesla Semi's battery capacity: 822 kWh for the Long Range and 548...

May 08, 2026 5 min read

Tesla News Tesla Reimagines Cybertruck Battery Tech to Conquer Cold Weather Challenges for the Semi Truck

Tesla is revolutionizing electric trucking with a redesigned Cybertruck battery for its Semi. Discover how its new cubic...

Apr 10, 2026 9 min read

Tesla News Elon Musk Hails Major Breakthrough in Tesla 4680 Dry Electrode Battery Production

Tesla confirms full dry electrode production for 4680 battery cells, a major breakthrough Elon Musk calls "incredibly difficult."...

Feb 02, 2026 8 min read

LG Energy Solution shares surge amid reports of battery supply talks for Tesla's Optimus robot. Discover why high-density...

Jan 28, 2026 3 min read

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