Tesla is preparing to partly shut down Gigafactory Shanghai for a few weeks in order to upgrade the factory to a production capacity of 21,000 electric vehicles per week. After a forced shutdown due to COVID-19 restrictions in Shanghai and then supply chain issues limiting the production, Tesla is now preparing to do a voluntary shut down to at least part of the production in order to do some significant upgrades. Bloomberg reported that the upgrade will start in July and run through early August, and the upgrade aims to bring the total production to over 21,000 vehicles per week:...