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How the Tesla Cybervault, Optimus & the Megapack fit into Master Plan Part 3 [Photos]
Tesla pulled out all the stops during China’s International Consumer Goods Fair. The Cybervault, Mebagpack, and Optimus—the Tesla bot—were all part of the exhibit.
Tesla’s exhibit in China focused on the company’s Master Plan Part 3. The three main components of Tesla’s next phase are meeting electricity demand, establishing renewable electricity supply, and investing in material development and next-level manufacturing. div class=”in-article-ad”>



Electricity Demand & Supply
Meeting electricity demand by providing supply from sustainable resources is central to the company’s future goals. As such, it is fitting that the Megapack was featured at the exhibit in China.
Earlier this week, Tesla announced the construction of a Megapack factory in China located in Shanghai’s Lingang area. Construction on Tesla’s Megapack factory in China is expected to start in the third quarter of this year. Tesla estimated an initial production capacity of 10,000 units per year or nearly 40 kWh worth of energy storage from its Megafactory in China. Production is expected to start at the beginning of Q2 2024.
In line with meeting electricity demand, the Tesla Cybervault also appeared in the company’s exhibit in China. The Cybervault is clearly inspired by Tesla’s Cybertruck. The home EV charger pile has a similar shape to Tesla’s pickup truck and appears to be made of the same material as the Cybertruck’s exoskeleton. The Cybervault is a little bit bigger than Tesla’s original wall connector but might make up for its size with its design.
In Master Plan Part 3, Tesla emphasizes the importance of having EV chargers available at home and the workplace to supplement charging stations. The Cybervault is an excellent way to generate interest in home-charging solutions for electric vehicles.
Material & Manufacturing Investments
Tesla dedicated a whole section in its Master Plan Part 3 to the investment required for the materials it needs to reach its goals.
Tesla identifies a few materials that need significant capacity growth to reach a sustainable energy economy. In the mining industry, Tesla believes nickel, lithium, graphite, and copper mining need to undergo some capacity growth. While in the refining industry, nickel, lithium graphite, cobalt, copper, and battery-grade iron and manganese need some more attention.
Manufacturing investments go hand-in-hand with investments in materials. The company’s work on the Tesla bot seems to directly connect to its manufacturing goals.
Tesla has an ambitious vehicle sale goal of for its next phase. It also plans to launch an all-electric van, bus, and a compact vehicle. It will take a lot of manpower to produce and run the factories necessary to build and deliver 89 million units—and that might be how the Tesla bot fits into Master Plan Part 3.
Elon Musk has stated that the Tesla bot will address human labor shortage in the future. The company predicts that Optimus could help with boring, repetitive tasks or dangerous work.
“[The Tesla Bot] has the potential to be a generalized substitute for human labor over time. The foundation of the economy is labor. Capital equipment is essentially distilled labor… The fundamental constraint is labor. There are not enough people. I can’t emphasize this enough,” Musk said during an interview.
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Elon Musk
Microsoft partners with Starlink to expand rural internet access worldwide
The update was shared ahead of Mobile World Congress.
Microsoft has announced a new collaboration with Starlink as part of its expanding digital access strategy, following the company’s claim that it has extended internet connectivity coverage to more than 299 million people worldwide.
The update was shared ahead of Mobile World Congress, where Microsoft detailed how it surpassed its original goal of bringing internet access to 250 million people by the end of 2025.
In a blog post, Microsoft confirmed that it is now working with Starlink to expand connectivity in rural and hard-to-reach regions.
“Through our collaboration with Starlink, Microsoft is combining low-Earth orbit satellite connectivity with community-based deployment models and local ecosystem partnerships,” the company wrote.
The partnership is designed to complement Microsoft’s existing work with local internet providers and infrastructure companies across Africa, Latin America, and India, among other areas. Microsoft noted that traditional infrastructure alone cannot meet demand in some regions, making low-Earth orbit satellite connectivity an important addition.
Kenya was cited as an early example. Working with Starlink and local provider Mawingu Networks, Microsoft is supporting connectivity for 450 community hubs in rural and underserved areas. These hubs include farmer cooperatives, aggregation centers, and digital access facilities intended to support agricultural productivity and AI-enabled services.
Microsoft stated that 2.2 billion people globally remain offline, and that connectivity gaps risk widening as AI adoption accelerates.
Starlink’s expanding constellation, now numbering more than 9,700 satellites in orbit, provides near-global coverage, making it one of the few systems capable of delivering broadband to remote regions without relying on terrestrial infrastructure.
Starlink is expected to grow even more in the coming years as well, especially as SpaceX transitions its fleet to Starship, which is capable of carrying significantly larger payloads compared to its current workhorse, the Falcon 9.
Elon Musk
Tesla expands US LFP battery supply with LG Energy Solution deal: report
The report was initially published by TheElec, citing industry sources.
LG Energy Solution (LGES) will manufacture lithium iron phosphate (LFP) energy storage system (ESS) batteries for Tesla at its Lansing, Michigan facility.
The report was initially published by TheElec, citing industry sources.
LG Energy Solution’s Lansing plant, formerly known as Ultium Cells 3, was previously operated as a joint venture with General Motors. LGES acquired GM’s stake in May 2025 and now fully owns the site. With a production capacity of 50 GWh per year, it is one of the company’s largest facilities in North America.
LG Energy Solution is converting part of the Lansing factory to produce LFP batteries for energy storage systems. Equipment orders for the new lines have already been placed, and mass production is reportedly expected to begin in the second half of next year.
Last July, LG Energy Solution disclosed a 5.94 trillion won battery supply agreement running from August 2027 to July 2030. While the company did not name the customer, industry sources pointed to Tesla as the buyer.
Tesla has primarily used CATL’s prismatic batteries for its Megapack systems. The move to source prismatic LFP cells from LG Energy Solution’s U.S. plant could then be seen as part of Tesla’s efforts to bolster its North American supply base for its energy storage business.
For the Lansing conversion, LG Energy Solution reportedly plans to use electrode equipment originally ordered under its Ultium Cells venture with General Motors. Suppliers reportedly include CIS and Hirano Tecseed for electrode systems, TSI for mixing equipment, CK Solution for heat exhaust systems, A-Pro for formation equipment, and Shinjin Mtech for assembly kits.
Tesla currently manufactures energy storage products at facilities in California and Shanghai, though another Megafactory that produces the Megapack is also expected to be built in Texas. As per recent reports, the Texas Megafactory recently advanced with a major property sale.
News
Tesla begins Grok AI chatbot rollout to Australia and New Zealand fleet
The update follows earlier deployments in the United States and Europe.
Tesla has rolled out its Grok AI assistant to Australia and New Zealand, embedding the conversational chatbot directly into compatible vehicles via an over-the-air update.
The system, developed by Elon Musk’s xAI, is now live on select models, giving drivers access to a voice-based assistant that goes well beyond traditional command-driven controls.
The update follows earlier deployments in the United States and Europe.
Tesla Australia confirmed Grok is available on Model S, Model 3, Model X and Model Y vehicles equipped with an AMD processor and running software version 2025.26 or later.
“Grok is coming to Teslas in Australia and New Zealand. It can answer almost any question using real-time information & also add/edit navigation destinations to become your personal guide. Phased rollout has now begun to eligible vehicles,” Tesla Australia and New Zealand wrote in a post on its official X account.
Drivers can activate Grok using the steering wheel controls once the update is installed. Access requires either a Premium Connectivity subscription or a stable Wi-Fi connection.
Unlike conventional in-car voice assistants that rely on fixed prompts, Grok is designed to respond conversationally. It can adjust navigation mid-trip, locate nearby points of interest, explain dashboard warnings, provide driving guidance and reference the owner’s manual.
Tesla noted that interactions with Grok are processed by xAI and remain anonymous to Tesla, adding that conversations are not linked to a specific driver or vehicle.
Grok has attracted attention overseas for offering multiple interaction modes. In the U.S., users can select personalities such as Assistant, Language Tutor, Therapist, Storyteller and Meditation. Additional optional modes for adult users include settings labeled Unhinged, Motivation, Argumentative, Romantic and even Sexy.
Viral clips shared online have shown Grok adopting sarcastic or playful tones that differ from more neutral digital assistants, with the AI assistant typically catching drivers off-guard with its sharp personality and wit.