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SolarCity faked sales numbers

In July 2018, three former employees filed a lawsuit against SolarCity, alleging that the corporation had approved the creation of "fake sales accounts", which resulted in an "unreasonably high valuation of SolarCity" for investors.[74][75] After allegedly informing management, including CEO Elon Musk, of these incidents, the employees were fired, which they argue contravenes California's whistleblower protection laws. Tesla denied the allegations of contravening whistleblower protections[74] and, in June 2020, the case was dismissed with prejudice.[76]

Walmart lawsuit and Project Titan

SolarCity installed and managed solar panels on the roofs of more than 240 Walmart stores. After fires on the roofs of seven of those stores, Walmart filed a lawsuit against Tesla on August 21, 2019 claiming that the fires were caused by negligent installation and maintenance that relied on "untrained and unsupervised personnel".[77]

At around the start of the lawsuit, it was revealed that Tesla had initiated a secretive program, "Project Titan", to replace solar panel parts that could cause fires.[78] Former employees said that Project Titan involved replacing two parts believed to be causing the fires: the connectors between the panels made by Amphenol and the power optimizers built by SolarEdge.[79] Tesla said that it believed Project Titan was successful in addressing issues with the connectors and their higher rate of failure.[79]

On November 9, 2019, it was announced that Walmart and Tesla had settled their lawsuit. A joint statement provided by Tesla stated the companies were "pleased to have resolved the issues raised by Walmart" concerning the installations, and looked forward to "a safe re-energization of our sustainable energy systems." The terms of the settlement were not disclosed.[80]

Australian MegaPack fire

In July 2021, a fire ignited within a Tesla Megapack in Victoria during testing at Australia's Big Battery site, one of the largest fixed batteries in the world.[81] The Australian County Fire Authority issued a statement to nearby suburban areas regarding possible toxic smoke.[82]

Solar Roof delays and price increase

Musk introduced the Tesla Solar Roof, a solar shingle product in an August 2016 presentation.[23] It was later revealed that the tiles presented were fake[26] and Tesla was not able to start producing the Solar Roof in volume until March 2020.[29] It would become a major point of contention from skeptics of Tesla.[27]

In August 2017, limited production of tiles for the Solar Roof began at the company's Giga New York factory in Buffalo, New York.[83] After testing on employees' roofs, Tesla announced in January 2018 that it would begin installing the product "within the next few months,"[84] but by July 2019, the company had only completed about a dozen roofs.[85] In October 2019 it was reported that Tesla was "still tinkering with the product three years after announcing the concept, having done trial installations with two different iterations so far."[61] The second version had turned out to be too expensive for Tesla to manufacture in volume.[61][86]

On April 11, 2021, Tesla sent out a message to many customers who had pre-ordered their roofs (including customers who had signed contracts well over a year prior) informing them of a cost increase of about 30% for all projects, including some that already had an agreed-upon start date.[87] Tesla said that it would "be prioritizing customers based on the order in which they accept their updated agreements," potentially adding time for customers who had waiting for months or a year for their new roof. The process of asking customers to pay a deposit, sign a contract for the estimated price, and later replacing the contract with an inflated price, violates roofing contract requirements in some states.

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Elon Musk admitted In September 2021, the National Highway Traffic Safety Administration (NHTSA) ordered Tesla to submit data pertaining to all sold US vehicles equipped with Autopilot.

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On April 26, 2021, Elon Musk admitted that the company made "significant mistakes" in their solar roof tile project, including that they did not anticipate the trouble of "assessing the difficulty of certain roofs [as the] complexity of roofs varies".

Facing a class-action lawsuit filed by Solar Roof customers, Tesla revealed that it planned to let some customers who had signed contracts before the April 2021 price changes revert to their original price.

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CEO Elon Musk
several lawsuits and controversies arising from statements and acts of CEO Elon Musk
Tesla has been the subject of several lawsuits and controversies arising from statements and acts of CEO Elon Musk and from allegations of creative accounting, whistleblower retaliation, worker rights violations, and unresolved and dangerous technical problems with their products. In September 2021, the National Highway Traffic Safety Administration (NHTSA) ordered Tesla to submit data pertaining to all sold US vehicles equipped with Autopilot.

"Virtual Power Plant" program

In July 2021, Tesla rolled out a beta "Virtual Power Plant" program which allows enrolled California residential Powerwall customers to send excess power back to the grid during periods of peak energy usage (such as summer heatwaves). This will help stabilize the grid and may reduce the need for new fossil-fuel power generating plants. Although initially there will be no compensation to enrolled customers, California may pay $1 per kilowatt-hour during emergency events.

Controversies and lawsuits

SolarCity liquidity issues

At the time of the 2016 acquisition deal, SolarCity was facing liquidity issues; however, Tesla shareholders were not informed. Consequently, multiple shareholder groups filed a lawsuit against Musk and Tesla's directors, claiming that the purchase of SolarCity was done solely to benefit Musk and came at the expense of Tesla and its shareholders. During a June 2019 court deposition, Musk acknowledged that the company reallocated every possible employee from the solar division to work on the Model 3, and, according to Musk, "as a result, solar suffered." This had not previously been disclosed to shareholders. Court documents unsealed in 2019 have confirmed that Musk was also aware of the company's liquidity issues. Tesla directors settled the lawsuit in January 2020, leaving Musk the sole remaining defendant.

History

Tesla's expansion into battery energy storage

Giga Nevada, Tesla, Inc.'s battery factory

As Tesla, Inc. developed batteries for its electric car business, the company also started experimenting with using batteries for energy storage. Starting in 2012, Tesla installed prototype battery packs (to later be called the Powerpack) at the locations of a few industrial customers.[2] In November 2013, Tesla announced that it would build Giga Nevada, a factory to produce lithium-ion batteries.[3][4]

The Tesla Energy brand was introduced on April 30, 2015 as CEO Elon Musk announced that the company would apply its battery technology to a home energy storage system called the Powerwall. Five hundred pilot units were built and installed during 2015, each being built at the Tesla Fremont Factory. The Giga Nevada factory started limited production of Powerwalls and Powerpacks in the first quarter of 2016[5][6] using battery cells produced elsewhere, and began mass production of cells in January 2017.[7]

Tesla buys SolarCity

Brothers Peter and Lyndon Rive, the cousins of Tesla CEO Elon Musk, founded SolarCity in 2006 to sell and install solar energy generation systems as well as other related products and services to residential, commercial, and industrial customers. Musk is reported to have suggested the solar company idea to the Rive brothers and he later served as the chairman of SolarCity.

In June 2014, SolarCity committed to building a second factory, later called Giga New York, in Buffalo, New York, that would build photovoltaic cells and would be triple the size of the next largest photovoltaic manufacturing plant in the United States.

By 2016, SolarCity had installed solar energy systems for over 325,000 customers and was one of the largest solar installation companies in the United States.

On August 1, 2016, Tesla announced that it would be acquiring SolarCity in an all-stock $2.6 billion acquisition. Tesla's mission since its inception has been "to accelerate the world's transition to sustainable energy".[13] Musk said the purchase would advance Tesla's plan to help the world move from a mine-and-burn hydrocarbon economy towards a solar electric economy. The announcement cited (as benefits of the acquisition) operational and cost synergies, as well as allowing for integrated sales of products from Tesla's existing battery energy storage products division. The announcement of the deal resulted in a more than 10% drop in Tesla's stock price.

The proposal for the acquisition was approved by antitrust regulators in August 2016.[15][16] More than 85% of unaffiliated shareholders of Tesla and SolarCity voted to approve the acquisition on November 17,[17][18] allowing the deal to close on November 21, 2016.

Some investors criticized the deal, calling it "a misguided effort to rescue two companies that depend on investors and the government for operating cash." At the time of the acquisition, SolarCity was facing liquidity issues; however, Tesla shareholders were not informed. Consequently, multiple shareholder groups filed a lawsuit against Musk and Tesla's directors in 2018, claiming that the purchase of SolarCity was done solely to benefit Musk and came at the expense of Tesla and its shareholders. The trial had been scheduled for 2020 but was put on hold by the court due to the coronavirus pandemic.[21][needs update]

Tesla Energy product roll-out[edit]

Shortly after the acquisition announcement, Tesla announced that it would be building a new version of its Powerwall battery energy storage device and introduced the Tesla Solar Roof, a solar shingle product. Elon Musk presented the products using the homes on Colonial Street set on the Universal Studios backlot. The presentation was intended to gain investor support for the acquisition. It would later be reported that these roof tiles were not "fully working."[25][26] Members of the anti-Tesla group TSLAQ have cited Musk's solar roof tile reveal as a major point of contention and an impetus for organizing.[27]

The Solar Roof was to be made at the Giga New York factory, which opened in late August 2017 and would be operated as a joint venture with Panasonic.[28] The factory was not able to start producing the shingles in volume until March 2020 and Panasonic left the joint venture in early 2020, before it exited the solar business entirely in January 2021.

In mid-2017, several of the former SolarCity executives left the company. Chief policy officer John Wellinghoff departed in April 2017, co-founder Lyndon Rive left in June 2017, followed by his brother Peter shortly thereafter.

Business model shift

Tesla Energy shifted its business model compared to SolarCity, with Tesla saying that it was focusing on projects with higher margins, such as those that include a Powerwall.

SolarCity heavily focused on door-to-door sales of leased systems, where customers would pay no upfront costs, but agree to purchase the power generated by those panels from the company for 20 years. Leases became the most popular solar business model in the US and made SolarCity the largest residential installer, but left the company over $1.5 billion in debt by 2016. SolarCity’s leases were also criticized by consumer advocates and government regulators.

Tesla Energy's business model is based around making their systems "the lowest-cost solar in the United States." As of 2021, the company sells systems at $2 per watt for solar panels before federal tax credits. Tesla says the business model was enabled by a decision to eliminate door-to-door sales, advertising, and some complex financing instruments (like leases). The shift in business model has been blamed for diminished customer support. Customers said they waited weeks for replies to emails and experienced long delays for administrative steps to be completed.

As a result of the shift in business model, total solar installations declined after the Tesla acquisition. In the second quarter of 2019, Tesla's quarterly installations fell to a low of 29 megawatts, compared to SolarCity's installation of 253 megawatts in the fourth quarter of 2015 (before Tesla acquired it), and compared to 2,013 megawatts the residential leader Sunrun installed. Analysts believe that SolarCity was "a big source of the cash-flow deficit" for Tesla in 2019.

In May 2021, Tesla announced that it would only sell its popular Powerwall to customers who also purchased a Solar Roof or solar panels, and later that year announced that all Solar Roof or solar panel customers would be required to purchase at least one Powerwall.

In 2021, the company deployed solar energy systems capable of generating 345 MW, an increase of 68% over 2020, and deployed 3.99 GWh of battery energy storage products, an increase of 32% over 2020.

Products and services

Tesla Energy develops, builds, installs, and sells solar energy generation systems, battery energy storage products, as well as other related products and services to residential, commercial, and industrial customers.

Solar energy generation

Solar panels

Solar Panel installation

Tesla Energy sells and installs traditional solar panels on existing roofs, which the company calls "retrofit solar systems." Unlike the company's other products, Tesla Energy does not build its own solar panels. As of 2021, the company uses panels built by Hanwha Q Cells. Previously Tesla used panels from Panasonic as part of a larger partnership between the companies. Panasonic exited the solar business in January 2021.

The company focuses primarily on residential customers who purchase the system with cash or financing. Additionally, Tesla Energy also offers systems to commercial customers in California.

Tesla Energy does not have a lease program like SolarCity, but between August 2019 and May 2021, it offered "subscription" systems to customers in Arizona, California, Connecticut, Massachusetts, New Jersey, and New Mexico, in a plan to boost residential solar deployments.[53] Compared to a lease, customers do not need to sign a long-term agreement and may ask Tesla to deactivate the system at any time with no penalty; however, Tesla does charge a flat fee to remove the system.[54]

As of 2021, Tesla Energy offers four standard solar sizes: a small system with 10 panels rated at 4.25 kW, a medium system with 20 panels rated at 8.5 kW, a large system with 30 panels rated at 12.75 kW, and an extra-large system with 40 panels rated at 17 kW. The company says that by offering standardized system sizes, it can lower prices by streamlining designs, permitting, and logistics.[55] The standard system sizes also match up with the capabilities of the Tesla Solar Inverter.

Tesla uses proprietary mounting hardware on rooftops that eliminates the need for mounting rails and utilizes skirts that hide the hardware and make the panels appear to be flush with the roof.[56][57] SolarCity acquired the mounting technology when it purchased Zep Solar in 2013. The "railless" system allows installers to install solar panels on the roof more quickly than other installation approaches. Traditionally, solar panel installation requires workers to first outfit roofs with mounting rails and then attach solar panels to those rails.[58]

Tesla Solar Roof

See also: Solar shingle

Tesla Energy manufacturers install and sell a solar shingle product it calls the Tesla Solar Roof. Solar shingles are small solar panel tiles that can make up an entire roof surface.[23] The company claims that a Solar Roof costs less than installing a new roof with solar panels.[59][60][61] The product was first unveiled in August 2016, but Tesla was only able to start producing the Solar Roof in volume in March 2020.[29]

Tesla Solar Inverter

Tesla Solar Inverter

In January 2021, the company introduced its own solar inverter. The company says the Tesla Solar Inverter builds on the technology it developed for the Powerwall and electric car inverters. Like the Powerwall and Tesla's cars, the solar inverter is capable of receiving over-the-air updates from built-in cellular connectivity. The product has been noted for using older string inverter technology (many systems now use micro-inverters), but, that it has the potential to drive the cost of Tesla's solar systems even lower.[62] EnergySage, a solar buyers guide website, gave the Tesla Solar Inverter a ranking of "very good," generally praising the device but noting that its 97.5% efficiency and 12.5' year warranty lags behind industry leaders.[62][63]

The inverter comes in two sizes: 3.8 kW and 7.6 kW of AC power output. The 3.8 kW model is sized to meet the needs of Tesla's smallest solar panel system size and has two maximum power point trackers. The 7.6 kW model is sized to meet the needs of Tesla's medium solar panel system size and has four maximum power point trackers.[62] Installations using Tesla's large system size use a 3.8 kW and a 7.6 kW inverter, while Tesla's extra-large systems use two 7.6 kW inverters.

Tesla's Powerwall+, introduced in April 2021, includes an integrated Tesla Solar Inverter.[64]

Battery energy storage

Tesla Powerwall

Two Tesla Powerwall 2 devices in a "stacked" configuration at a home in New York
Main article: Tesla Powerwall

The Tesla Powerwall is a rechargeable lithium-ion battery energy storage device intended to be used for home energy storage. The current generation Powerwall 2 is capable of storing 13.5 kilowatt-hours for solar self-consumption, time of use load shifting, and backup power.[65]

A Powerwall system can be composed of up to 10 Powerwalls, including a combination of Powerwall+ and traditional Powerwalls. In areas where building codes allow, up to three of these devices may be "stacked" front to back to take up less space.

The Powerwall+ combines the functions of a Powerwall 2, the Tesla Solar Inverter, and a Backup Gateway (a system controller and transfer switch).[66][67] The combination simplifies installation and allows for even greater power delivery during periods of full sun.

Tesla no longer sells Powerwalls directly to consumers. They must be purchased alongside solar panels or Solar Roof systems from Tesla or from a certified installer.[68] Additionally, starting in late May 2021, Tesla Energy requires all new solar panels and Solar Roof customers to purchase at least one Powerwall with their system.

Tesla Powerpack and Megapack

Tesla Powerpack batteries used at a Supercharger station.
Main articles: Tesla Powerpack and Tesla Megapack

The Tesla Powerpack and Tesla Megapack are large-scale rechargeable lithium-ion battery energy storage devices intended for use by a business or an electric utility company.

The Powerpack is capable of storing 232 kilowatt-hours and is intended for use by businesses or for smaller utility company projects and can be used for peak shaving, load shifting, backup power, demand response, microgrids, renewable power integration, frequency regulation, and voltage control.

The Megapack is capable of storing up to 3 megawatt-hours and is built as a containerized product intended for use by utility companies, typically as part of a battery storage power station, and can be used for renewable energy supply smoothing, voltage support, capacity support, microgrids, frequency regulation, and voltage control.

Tesla Energy software

Tesla has developed a software ecosystem to support its energy hardware products. Autobidder, Powerhub, Opticaster, Microgrid Controller, and Virtual Machine Mode are the products that Tesla offers.

Tesla Energy

From Wikipedia, the free encyclopedia
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Tesla Energy
TypeSubsidiary
IndustryRenewable energy
Predecessors
FoundedApril 30, 2015; 6 years ago
Headquarters,
United States
Products
Production output
  • 3.99 GWh batteries (2021)
  • 345 MW solar (2021)
Revenue US$2.79 billion (2021)
ParentTesla, Inc.
Websitetesla.com/energy
Footnotes / references
[1]

Tesla Energy is the clean energy subsidiary of Tesla, Inc., headquartered in Fremont, California, that develops, manufactures, sells and installs photovoltaic solar energy generation systems, battery energy storage products, as well as other related products and services to residential, commercial and industrial customers.

The subsidiary was founded on April 30, 2015 when Tesla CEO Elon Musk announced that the company would apply the battery technology it developed for electric cars to a home energy storage system called the Powerwall. In November 2016, Tesla acquired SolarCity, in a US$2.6 billion deal, and added solar energy generation to Tesla Energy's business. The deal would prove controversial because at the time of the acquisition SolarCity was facing liquidity issues.

The company's current power generation products include solar panels (manufactured by other companies for Tesla), the Tesla Solar Roof (a solar shingle system), and the Tesla Solar Inverter. In addition to the Powerwall, the company also makes large-scale energy storage systems called the Powerpack and Megapack. Tesla has developed a software ecosystem to support its hardware products.

In 2021, the company deployed solar energy systems capable of generating 345 megawatts (MW), an increase of 68% over 2020, and deployed 3.99 gigawatt-hours (GWh) of battery energy storage products, an increase of 32% over 2020.

Contents

History

References[edit]

  1. ^ "Annual report Form 10-K 2020 Tesla Inc". U.S. Securities and Exchange Commission. Retrieved February 9, 2021.
  2. ^ Terdiman, Daniel (June 25, 2015). "How Tesla's Commercial Batteries Have Changed The Future...For Winemakers?". Fast Company. US. Retrieved May 29, 2016.
  3. ^ "2013: Tesla Motors may make its own batteries". Mercury News. November 15, 2014. Retrieved August 1, 2016.
  4. ^ Savov, Vlad (November 6, 2013). "Tesla's solution to battery shortages is to build its own 'giga factory'". theverge.com. Retrieved August 1, 2016.
  5. ^ "Tesla Unveils Model 3". Tesla. March 31, 2016. Retrieved April 1, 2016.
  6. ^ Johnston, Adam (January 8, 2016). "Tesla Starts Off 2016 By Producing & Delivering Powerwall". CleanTechnica. Retrieved January 6, 2017.
  7. ^ Randall, Tom (January 4, 2017). "Tesla Flips the Switch on the Gigafactory". Bloomberg.com. Archived from the original on January 4, 2017. Retrieved January 4, 2017.
  8. ^ Solarcity Time Magazine, April 17, 2008.
  9. ^ Walsh, Bryan (April 17, 2008). "The Environment - Green Start-Up Companies - Solar City". Time. ISSN 0040-781X. Retrieved May 11, 2021.
  10. ^ Kanellos, Michael (February 15, 2008). "Newsmaker: Elon Musk on rockets, sports cars and solar power". cnet. Retrieved May 11, 2021.
  11. ^ Smith, Aaron (June 17, 2014). "Elon Musk's sunny plans for Buffalo". CNNMoney. Archived from the original on October 9, 2017. Retrieved December 13, 2020.
  12. ^ "2013 Top 250 Solar Contractors". Solar Power World. Retrieved April 19, 2015.
  13. ^ Desjardins, Jeff (April 28, 2018). "Here's what the future of Tesla could look like". Business Insider. Archived from the original on May 1, 2018. Retrieved January 22, 2020.
  14. ^ Musk, Elon (August 2, 2006). "The Secret Tesla Motors Master Plan (just between you and me) No. 124" (Press release). Tesla, Inc. Archived from the original on August 2, 2010. Retrieved October 3, 2010.
  15. ^ "Tesla Has Won Antitrust Approval to Buy SolarCity". Fortune. Reuters. August 25, 2016. Retrieved May 11, 2021.
  16. ^ Stevens, Tim (August 1, 2016). "Tesla and SolarCity confirm merger in $2.6BN stock deal". CNET. Retrieved May 12, 2021.
  17. ^ "Tesla's Acquisition of SolarCity Receives Shareholder Approval". Tesla, Inc. (Press release). November 17, 2016. Retrieved May 12, 2021.
  18. ^ Ohnsman, Alan (November 17, 2016). "Early Christmas Present For Elon Musk As Shareholders Bless Tesla-SolarCity Merger". Forbes. Retrieved May 12, 2021.
  19. ^ Mitchell, Russ (October 12, 2016). "Shareholders to vote on Tesla-SolarCity merger next month". Los Angeles Times. Retrieved May 12, 2021.
  20. ^ Jump up to:a b c Kolodny, Lora (October 28, 2019). "Tesla's Elon Musk knew SolarCity faced a 'liquidity crisis' at time of 2016 deal, legal documents show". CNBC. Archived from the original on August 15, 2020. Retrieved September 1, 2020.
  21. ^ Jump up to:a b c Strong, Michael (March 16, 2020). "Shareholder $2.2B Lawsuit Against Tesla CEO Musk Halted After Trial Postponed Due to Coronavirus". The Detroit Bureau. Archived from the original on September 14, 2020. Retrieved September 1, 2020.
  22. ^ Jump up to:a b Mitchell, Russ (September 23, 2019). "Elon Musk knew SolarCity was going broke before merger with Tesla, lawsuit alleges". Los Angeles Times. Archived from the original on July 30, 2020. Retrieved September 1, 2020.
  23. ^ Jump up to:a b c Milman, Oliver (August 19, 2016). "Elon Musk leads Tesla effort to build house roofs entirely out of solar panels". The Guardian. ISSN 0261-3077. Retrieved December 19, 2016.
  24. ^ Kolodny, Lora (October 28, 2019). "Tesla's Elon Musk knew SolarCity faced a 'liquidity crisis' at time of 2016 deal, legal documents show". CNBC. Retrieved April 28, 2020.
  25. ^ Lee, Dave (October 29, 2016). "Tesla shows off solar roof tiles". BBC News.
  26. ^ Jump up to:a b Mitchell, Russ (September 24, 2019). "Elon Musk knew SolarCity was going broke before merger with Tesla, lawsuit alleges". Los Angeles Times. Retrieved May 12, 2021.
  27. ^ Jump up to:a b c McLean, Bethany (August 25, 2019). ""He's Full of Shit": How Elon Musk Gambled Tesla to Save SolarCity". Vanity Fair. Retrieved May 12, 2021.
  28. ^ "The highs, lows and legacy of Panasonic's doomed project in Buffalo". www.bizjournals.com. Archived from the original on November 23, 2020. Retrieved April 3, 2021.
  29. ^ Jump up to:a b c Lambert, Fred (March 16, 2020). "Tesla achieves solar roof production of 1,000 per week, but can they install them?". Electrek. Retrieved April 20, 2020.
  30. ^ Kolodny, Lora (February 26, 2020). "Tesla, Panasonic will reportedly stop joint solar cell production at Gigafactory 2 in Buffalo". CNBC. Archived from the original on August 8, 2020. Retrieved September 1, 2020.
  31. ^ Jump up to:a b Reuters Staff (January 31, 2021). "Japan's Panasonic to end solar panel production - domestic media". Reuters. Retrieved February 8, 2021.
  32. ^ Shallenberger, Krysti (April 25, 2017). "Former FERC chair Jon Wellinghoff no longer at SolarCity". Utility Dive. Retrieved April 26, 2017.
  33. ^ Groom, Nichola (May 15, 2017). "Former SolarCity CEO Lyndon Rive will leave Tesla". Reuters. Retrieved May 12, 2021.
  34. ^ Logan, Bryan (July 18, 2017). "SolarCity cofounder Peter Rive is leaving Tesla months after multibillion acquisition". Business Insider. Retrieved April 19, 2020.
  35. ^ Colthorpe, Andy (April 28, 2021). "Tesla aiming for 'comparable margins in energy storage as in vehicles'". Energy Storage News. Retrieved May 31, 2021.
  36. ^ Groom, Nichola (April 24, 2008). "Solar power for less than your cable bill". Reuters. Archived from the original on February 2, 2017. Retrieved October 15, 2011.
  37. ^ Robinson, David (November 15, 2016). "Tesla-SolarCity merger: How risky is all that debt?". The Buffalo News. Retrieved May 12, 2021.
  38. ^ Sickinger, Ted (March 30, 2017). "Consumer group asks state to investigate solar companies' sales practices". The Oregonian. Retrieved April 20, 2017.
  39. ^ Sickinger, Ted (October 11, 2018). "Oregon claws back $13 million for inflated tax credits". The Oregonian. Retrieved June 23, 2020.
  40. ^ Gray, Chris (July 24, 2020). "Tesla Reports it Tripled Solar Roof Installations in Q2". Roofing Contractor. Retrieved May 12, 2021.
  41. ^ Shahan, Zachary (September 13, 2020). "Elon Musk Explains Why Tesla Solar Power Is So Cheap". CleanTechnica. Retrieved October 16, 2020.
  42. ^ Martin, Chris (May 24, 2016). "Why Lease When You Can Own? Rooftop Solar Facing Tough Question". Bloomberg News. Retrieved May 12, 2021.
  43. ^ Asher Hamilton, Isobel; Cooban, Anna; Shalvey, Kevin (May 21, 2021). "Ghosted by Tesla: Customers say Tesla's ultrasleek, expensive Solar Roofs and panels come with nightmare customer service, often leaving them with unanswered calls and emails for months on end". Business Insider. Retrieved May 24, 2021.
  44. ^ Mitchell, Russ (April 30, 2019). "Ugly turns uglier as a Tesla filing shows results were goosed by a surge in credits". Los Angeles Times. Retrieved May 12, 2021.
  45. ^ Groom, Nichola (December 15, 2017). "Tesla largely responsible for slide in U.S. home solar sales: report". Reuters. Retrieved December 15, 2017.
  46. ^ Wesoff, Eric (December 5, 2019). "Elon Musk calls for an 'immediate' and 'significant increase' in Tesla's solar installs". pv magazine USA. Retrieved May 12, 2021.
  47. ^ Grant, Charley (May 24, 2019). "Investors Helped Build Tesla. They Could Undo It, Too". Wall Street Journal. ISSN 0099-9660. Retrieved May 12, 2021.
  48. ^ Hamilton, Isobel Asher. "Elon Musk says Tesla will only sell solar panels together with its Powerwall storage battery from next week". Business Insider. Retrieved May 31, 2021.
  49. ^ Scully, Jules (January 27, 2022). "Tesla's 2021 solar installs reach four-year high of 345MW". PV Tech. Retrieved February 1, 2022.
  50. ^ Caballero, Nicolas (January 29, 2022). "Tesla To Reach Terawatt-hour Production In Stationary Storage". Torque News. Retrieved February 1, 2022.
  51. ^ Hanley, Steve (August 12, 2016). "Elon Musk & SolarCity CTO Peter Rive Announce "Solar Roof" (Not "Solar On The Roof")". CleanTechnica. Retrieved May 12, 2021.
  52. ^ "Complete review of Tesla solar panels: are they worth it?". Solar Reviews. May 9, 2021. Retrieved May 12, 2021.
  53. ^ Foehringer Merchant, Emma (August 19, 2019). "Elon Musk's Latest Plan for the Solar Market: Rentals". Greentech Media. Retrieved May 12, 2021.
  54. ^ "Solar Subscription | Tesla Support". Tesla, Inc. Retrieved May 12, 2021.
  55. ^ "Solar Panel Sizing and Design". Tesla Energy. Retrieved July 20, 2021.
  56. ^ Lant, Karla (April 10, 2017). "Tesla Just Unveiled Its Newest Solar Panels". Futurism. Retrieved May 12, 2021.
  57. ^ Wesoff, Eric (September 16, 2014). "SolarCity Aims Zep Solar Technology at Commercial Rooftops". Greentech Media. Retrieved May 12, 2021.
  58. ^ Wang, Ucilia (October 9, 2013). "SolarCity Buys Zep To Cut Labor Time For Rooftop Solar". Forbes. Retrieved May 12, 2021.
  59. ^ DiClerico, Daniel (November 2, 2016). "Here's How Much Tesla's New Solar Roof Could Cost". Consumer Reports. Retrieved November 20, 2016.
  60. ^ Robinson, David (November 18, 2016). "Price of Tesla's solar shingles may not be through the roof". The Buffalo News. Retrieved November 20, 2016. Consumer Reports suggested the upfront cost could be upwards of $70,000, before incentives
  61. ^ Jump up to:a b c Etherington, Darrell (October 25, 2019). "Tesla's new Solar Roof costs less than a new roof plus solar panels, aims for install rate of 1K per week". TechCrunch. Retrieved May 12, 2021.
  62. ^ Jump up to:a b c "What Tesla's Inverter Means For Solar". EnergySage. January 14, 2021. Retrieved May 11, 2021.
  63. ^ "Tesla 7.6 kW". EnergySage. Retrieved July 20, 2021.
  64. ^ "System Design | Powerwall Support". Tesla Energy. Retrieved July 20, 2021.
  65. ^ Debord, Matthew (May 1, 2015). "Elon Musk's big announcement: it's called 'Tesla Energy'". Business Insider. Retrieved June 11, 2015.
  66. ^ Lambert, Fred (April 30, 2021). "First Tesla Powerwall+ images and specs released". Electrek. Retrieved July 19, 2021.
  67. ^ "Tesla Backup Gateway 2 Datasheet" (PDF). May 23, 2020.
  68. ^ Porter, Jon (April 22, 2021). "Tesla's solar panels will soon only be sold in bundles with Powerwall". The Verge. Retrieved May 24, 2021.
  69. ^ "Tesla Energy and its Autobidder software are making power companies nervous". electrek.co. September 9, 2021.
  70. ^ Jump up to:a b Mackenzie, Wood (August 6, 2021). "The impact of Tesla's California virtual power plant". www.woodmac.com. Retrieved February 1, 2022.
  71. ^ Johnson, Jeremy (July 21, 2021). "Tesla Virtual Power Plants - Beta Testing in California". Torque News. Retrieved February 1, 2022.
  72. ^ Hals, Tom (January 30, 2020). "Tesla directors settle, isolating Musk as SolarCity trial looms". Reuters. Archived from the original on July 28, 2020. Retrieved September 1, 2020.
  73. ^ Chase, Randall (August 17, 2020). "Judge OKs $60M settlement over Tesla buyout of SolarCity". ABC. Archived from the original on August 25, 2020. Retrieved September 1, 2020.
  74. ^ Jump up to:a b Farivar, Cyrus (July 31, 2018). "Ex-SolarCity employees: We were fired after reporting millions in fake sales". Ars Technica. Retrieved August 14, 2018.
  75. ^ Assis, Claudia (August 1, 2018). "Ex-SolarCity workers sue Tesla, claiming it inflated sales with fake accounts". MarketWatch. Retrieved August 14, 2018.
  76. ^ "Civil case 37-2018-00037100-CU-WT-CTL (case 37100 in the year 2018)". San Diego Superior Court. June 5, 2020. Complaint dismissed with prejudice as to White, Anqunetta; Complaint dismissed with prejudice as to Ray, Robert; Complaint dismissed with prejudice as to Staples, Andrew; Complaint dismissed with prejudice as to Tesla Inc.; Complaint dismissed with prejudice as to Solarcity Corporation.
  77. ^ Lee, Timothy B. (August 21, 2019). "After seven roof fires, Walmart sues Tesla over solar panel flaws". Ars Technica. Retrieved May 12, 2021.
  78. ^ Lopez, Linette (August 22, 2019). "Last year, Tesla initiated 'Project Titan' — a stealth nationwide program to replace solar-panel parts that could cause fires". Business Insider. Retrieved May 12, 2021.
  79. ^ Jump up to:a b Matousek, Mark; Lopez, Linette (August 23, 2019). "Here's everything we know about 'Project Titan' — Tesla's covert program to replace solar-panel parts that could cause fires". Business Insider. Retrieved August 19, 2020.
  80. ^ Stempel, Jonathan (November 6, 2019). "Tesla settles with Walmart over solar panel installations, fires". Reuters. Retrieved May 12, 2021.
  81. ^ Kolodny, Lora (July 30, 2021). "Tesla Megapack caught fire at Victorian Big Battery site in Australia". CNBC. Retrieved July 30, 2021.
  82. ^ "Victoria's Tesla Big Battery catches fire". Australian Financial Review. July 30, 2021. Retrieved August 1, 2021.
  83. ^ Ayre, James (September 7, 2017). "Solar Roof Tile Production At Tesla's Buffalo "Gigafactory" Now Up & Running". CleanTechnica. Retrieved May 11, 2021.
  84. ^ Eckhouse, Brian (January 9, 2018). "Tesla's New York Gigafactory Kicks Off Solar Roof Production". Bloomberg News. Retrieved May 11, 2021.
  85. ^ Wesoff, Eric (July 25, 2019). "Tesla Sets Record for EV Deliveries, but Losses and Solar Shrinkage Endure". Greentech Media. Retrieved May 11, 2021.
  86. ^ Bell, Karissa (October 25, 2019). "Tesla unveils next-gen Solar Roof (and it can be installed in 8 hours, promises Musk)". Mashable. Retrieved May 11, 2021.
  87. ^ Dow, Jameson (April 11, 2021). "Tesla hikes solar roof price on contracts signed over a year ago". Electrek. Retrieved April 28, 2021.
  88. ^ O'Kane, Sean (April 26, 2021). "Elon Musk says Tesla made 'significant mistakes' with solar roof project". The Verge. Retrieved April 28, 2021.
  89. ^ Hamilton, Isobel Asher (September 18, 2021). "Tesla is reversing its enormous Solar Roof price hikes for some customers, court documents show". Retrieved September 23, 2021.

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