Tesla chooses Shanghai for next Megapack factory; targets 40GWh production

LinkedIn
Twitter
Reddit
Facebook
Email

Tesla will start producing Megapacks, its utility-scale energy storage product, from a new plant in Shanghai from Q2 2024.

The company announced the deal with the Lin-gang Special Area Administration, which administers the Pilot Free Trade Zone where the plant will be located, on 9 April. The facility will be Tesla’s second factory dedicated to producing Megapacks after its first in Lathrop, California, opened in 2021.

The Shanghai factory is targeting an initial output of 10,000 Megapacks a year or around 40GWh of energy storage capacity, the same as its California site. It is schedule to break ground in the third quarter of this year, and adds to an existing EV plant in the city.

“Five years ago, the Tesla Gigafactory helped Shanghai become a hub for the new energy vehicle industry. Today, we witness the signing of Tesla’s energy storage Megafactory, which will definitely become an important driving force in promoting the development of energy storage in Shanghai and its low carbon transition,” said Zhuang Mudi, deputy secretary-general of the Shanghai government.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

The products from the new Shanghai Megapack facility will be sold worldwide, the company said. However, the location will likely be particularly useful for gaining market share in the Asia-Pacific region, where competitors Fluence, Wartsila and Powin have gained a strong foothold.

The announcement is also noteworthy as other battery energy storage system (BESS) integrators are by and large increasing or moving more production capacity to the US itself, Powin and Fluence being recent examples.

CEO Elon Musk alluded to an upcoming announcement about a second Megapack site in a recent investor call, as reported by Energy-Storage.news. Tesla deployed 6.5GWh of energy storage across its utility-scale, commercial and industrial (Powerpack) and residential (Powerwall) segments in 2022.

Energy-Storage.news’ publisher Solar Media will host the 1st Energy Storage Summit Asia, 11-12 July 2023 in Singapore. The event will help give clarity on this nascent, yet quickly growing market, bringing together a community of credible independent generators, policymakers, banks, funds, off-takers and technology providers. For more information, go to the website.

Read Next

June 2, 2026
This special Japanese market roundup covers large-scale BESS project announcements from PowerX, Eku Energy and SMFL.
June 1, 2026
CATL has opened what it describes as the “world’s largest and most comprehensive testing and validation platform for energy storage systems” at its headquarters in Ningde, China.
May 28, 2026
LG Energy Solution’s US battery storage system integrator arm has signed a 1.5GW/6GWh deal with Michigan utility DTE Energy.
May 28, 2026
TagEnergy has commissioned a 240MW/480MWh project in France while Iberdrola has done the same with a 58MW/120MWh system in Spain, the two largest projects in each country. Meanwhile Engie, ACL Energy and Chint Solar Europe have moved to construction on projects in Belgium, Italy and Germany.
May 28, 2026
Chinese system integrator HyperStrong has been contracted to work on a 100MW/440MWh battery storage project in Malaysia.