

Energy
Tesla is offering Solar customers an incentive in latest referral program update
Tesla is now offering a $250 award to new solar customers who purchase or subscribe to a solar panel system through the company’s referral program. The $250 incentive will also apply to anyone who refers a buyer through a referral link.
“Our goal is to build the best clean energy products and help Tesla owners share their excitement and experiences with others,” Tesla says in its updated referral program page.
For referring customers and their referrals to receive the $250 award, they must place their orders via Design Studio using the referrer’s unique referral link. The award is only applicable to orders placed on or after Oct. 1, 2019.
The referral cannot be credited after the order has been placed or at the time of product delivery. Customers will receive their awards after the solar panel system has been installed and activated.
Tesla’s referral program for solar only includes purchases and subscriptions of its solar panels. At the moment, it does not cover purchases of the Powerwall, Powerpack, or the new Solarglass.
- Tesla offers $250 incentive for Solar panel installations (Credit: Teslarati)
Tesla Solar: Should you buy or subscribe?
Tesla offers a range of options for solar panel customers, depending on the needs and budget of the homeowner.
Buying a solar panel system allows you to choose from a range of four sizes. A small system is most suitable for 1,000 to 2,000-square-foot homes with an average electric bill of $90 to $110 per month. It can generate up to around 14 to 19 kWh per day.
On the other end of the spectrum, a large solar panel system produces an average of 58 to 77 kWh per day. It is best suited for large homes around 4,000 square feet. The price range for buying a solar panel system starts at $7,770 for the small system to $27,750 for the extra-large. This includes installation costs and federal tax incentives.
Homeowners can also opt for subscription solar, which makes it cheaper and easier to make the switch to sustainable energy. Tesla’s one-click subscription program is currently available in six states: Arizona, California, Connecticut, Massachusetts, New Jersey, and New Mexico.
Small solar panel systems in all states except for California are available for $50 per month, medium for $100 per month, and large for $150 per month. California users are charged higher fees of $65, $130, and $195 for small, medium, and large systems respectively. All subscription rates also include installation costs.
Canceling a subscription does not come with a cancellation fee, although Tesla charges a removal fee to cover the cost of removing the panels.
Tesla ramps up Solarglass production
The renewed focus on its solar product follows news of Tesla firing up its production of Solarglass, which Musk unveiled in October last year. The company’s new flagship solar product boasts increased power density, easy installation, better durability, and a lower cost per watt compared to conventional solar panels.
Yes, you can walk on the Tesla Solarglass roof. In stilettos, if you want 😉 https://t.co/6wwKJqmPdr
— Elon Musk (@elonmusk) October 26, 2019
Musk previously announced that Tesla is “spooling up its production line rapidly” in hopes of building 1,000 solar roofs per week by the end of 2019.
The company has yet to make a report of its production numbers in its upcoming Q4 2019 earnings call set for Jan. 29. However, according to its third-quarter report, Tesla managed to deploy 43 MW of solar products, down from 93 MW during the same quarter of the previous year, but 43 percent higher than the number of installations in the quarter prior.
News of Tesla ramping up its solar panel production sparked in April last year, as Gigafactory 2 in Buffalo, NY began hiring for at least three dozen job openings. In August of the same year, Tesla obtained a building permit to build a new testing facility for its solar panels in Fremont, CA.
Energy
Tesla inks multi-billion-dollar deal with LG Energy Solution to avoid tariff pressure
Tesla has reportedly secured a sizable partnership with LGES for LFP cells, and there’s an extra positive out of it.

Tesla has reportedly inked a multi-billion-dollar deal with LG Energy Solution in an effort to avoid tariff pressure and domesticate more of its supply chain.
Reuters is reporting that Tesla and LGES, a South Korean battery supplier of the automaker, signed a $4.3 billion deal for energy storage system batteries. The cells are going to be manufactured by LGES at its U.S. factory located in Michigan, the report indicates. The batteries will be the lithium iron phosphate, or LFP, chemistry.
Tesla delivers 384,000 vehicles in Q2 2025, deploys 9.6 GWh in energy storage
It is a move Tesla is making to avoid buying cells and parts from overseas as the Trump White House continues to use tariffs to prioritize domestic manufacturing.
LGES announced earlier today that it had signed a $4.3 billion contract to supply LFP cells over three years to a company, but it did not identify the customer, nor did the company state whether the batteries would be used in automotive or energy storage applications.
The deal is advantageous for both companies. Tesla is going to alleviate its reliance on battery cells that are built out of the country, so it’s going to be able to take some financial pressure off itself.
For LGES, the company has reported that it has experienced slowed demand for its cells in terms of automotive applications. It planned to offset this demand lag with more projects involving the cells in energy storage projects. This has been helped by the need for these systems at data centers used for AI.
During the Q1 Earnings Call, Tesla CFO Vaibhav Taneja confirmed that the company’s energy division had been impacted by the need to source cells from China-based suppliers. He went on to say that the company would work on “securing additional supply chain from non-China-based suppliers.”
It seems as if Tesla has managed to secure some of this needed domestic supply chain.
Energy
Tesla Shanghai Megafactory produces 1,000th Megapack for export to Europe
The Shanghai Megafactory was able to hit this milestone less than six months after it started producing the Megapack.

Tesla Energy has announced a fresh milestone for its newest Megapack factory. As per the electric vehicle maker, the Shanghai Megafactory has successfully produced its 1,000th Megapack battery.
The facility was able to hit this milestone less than six months after it started producing the grid-scale battery system.
New Tesla Megapack Milestone
As per Tesla Asia in a post on its official accounts on social media platform X, the 1,000th Megapack unit that was produced at the Shanghai Megafactory would be exported to Europe. As noted in a CNEV Post report, Tesla’s energy products are currently deployed in over 65 countries and regions globally. This allows Tesla Energy to compete in energy markets that are both emerging and mature.
To commemorate the 1,000th Megapack produced at the Shanghai Megafactory, the Tesla China team posted with the grid-scale battery with celebratory balloons that spelled “Megapack 1000.” The milestone was celebrated by Tesla enthusiasts on social media, especially since the Shanghai Megafactory only started its operations earlier this year.
Quick Megafactory Ramp
The Shanghai Megafactory, similar to Tesla’s other key facilities in China, was constructed quickly. The facility started its construction on May 23, 2024, and it was hailed as Tesla’s first entry storage project outside the United States. Less than a year later, on February 11, 2025, the Shanghai Megafactory officially started producing Megapack batteries. And by March 21, 2025, Tesla China noted that it had shipped the first batch of Megapack batteries from the Shanghai plant to foreign markets.
While the Shanghai Megafactory is still not at the same level of output as Tesla’s Lathrop Megafactory, which produces about 10,000 Megapacks per year, its ramp seems to be quite steady and quick. It would then not be surprising if Tesla China announces the Shanghai Megafactory’s 2,000th Megapack milestone in the coming months.
Energy
Tesla launches first Virtual Power Plant in UK – get paid to use solar
Tesla has launched its first-ever Virtual Power Plant program in the United Kingdom.

Tesla has launched its first-ever Virtual Power Plant program in the United Kingdom. This feature enables users of solar panels and energy storage systems to sell their excess energy back to the grid.
Tesla is utilizing Octopus Energy, a British renewable energy company that operates in multiple markets, including the UK, France, Germany, Italy, Spain, Australia, Japan, New Zealand, and the United States, as the provider for the VPP launch in the region.
The company states that those who enroll in the program can earn up to £300 per month.
Tesla has operated several VPP programs worldwide, most notably in California, Texas, Connecticut, and the U.S. territory of Puerto Rico. This is not the first time Tesla has operated a VPP outside the United States, as there are programs in Australia, Japan, and New Zealand.
This is its first in the UK:
Our first VPP in the UK
You can get paid to share your energy – store excess energy in your Powerwall & sell it back to the grid
You’re making £££ and the community is powered by clean energy
Win-win pic.twitter.com/evhMtJpgy1
— Tesla UK (@tesla_uk) July 17, 2025
Tesla is not the only company that is working with Octopus Energy in the UK for the VPP, as it joins SolarEdge, GivEnergy, and Enphase as other companies that utilize the Octopus platform for their project operations.
It has been six years since Tesla launched its first VPP, as it started its first in Australia back in 2019. In 2024, Tesla paid out over $10 million to those participating in the program.
Participating in the VPP program that Tesla offers not only provides enrolled individuals with the opportunity to earn money, but it also contributes to grid stabilization by supporting local energy grids.
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