Tesla Inc. is significantly enhancing its manufacturing capabilities with a $250 million investment in its Berlin gigafactory, which aims to elevate annual battery-cell production from 8 to 18 gigawatt hours. This expansion will support a 20% increase in Model Y production and create over 1,500 new jobs in battery-cell production. As the company faces fierce competition, especially in China, it is also introducing competitive financing options with a 0.92% interest rate, reinforcing its market position.