• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Tech

Why Tesla Slashed Its Solar Panel Prices

By
Don Reisinger
Don Reisinger
Down Arrow Button Icon
By
Don Reisinger
Don Reisinger
Down Arrow Button Icon
May 2, 2019, 3:32 PM ET

Tesla hopes to heat up its struggling renewable energy business by slashing prices for its solar panels.

The company will now charge customers $1.75 to $1.99 per watt of solar panel energy capacity. That’s 16% less than the national average of $2.08 per watt that U.S. residential customers typically pay, according to the Solar Energy Industries Association.

The price cuts are a blatant “attempt to stimulate demand, which has been very soft for Tesla on the solar panel front,” Wedbush analyst Dan Ives told Fortune.

Once a big hope for Tesla, solar has slumped over the past year because of what the company described as “a cumbersome buying experience” for customers. But analysts question whether the company can turn around its solar business because of the strong competition.

The stakes high for Tesla as it tries to simultaneously revive its solar division and ramp up its electric car production after failing to meet its goals. On Thursday, the company announced that it needed to raise $1.5 billion through a convertible note and share sale to keep its business afloat.

First quarter revenue in Tesla’s division that includes solar panels and other renewable energy initiatives slid to $324.7 million from $410 million in the same period in 2018. Solar deployments fell to 47 megawatts in the first quarter of 2019, down from 76 megawatts in the year-ago period.

Tesla’s latest price cuts, reported by the The New York Times earlier this week, are its second in six months. In November, the company said that it would reduce prices for residential solar by up to 25%, saving customers up to $5,000.

Speaking about those initial price cuts, Shah told Reuters that they would change the dynamic so “the customer comes to you rather than you going to the customer.” But Tesla’s solar sales continued to fall, leading to the news this week that it would make further cuts about which it declined to provide more details.

Earlier this month, Tesla tried to fix its clunky shopping experience for solar panels by letting customers buy them directly through its website. Before, customers had to go through a third party or get a sales consultation from a Tesla salesperson.

Tesla declined to comment to Fortune.

In 2016, Tesla expanded into solar by acquiring the residential solar panel maker SolarCity for $2.6 billion. Tesla CEO Elon Musk, who also had a small stake in SolarCity, said at the time that the acquisition put Tesla on a path to building an “integrated sustainable energy company” that could compete in more than just the car business.

Since then, Musk and his team have been working on restructuring the solar business and finding ways to fend off competition.

Competitive Woes

Last year, Tesla lost its position as the top U.S. residential solar company to competitor SunRun in terms of deployments, according to data from research firm Wood Mackenzie. In the first three quarters of 2018, the latest data from the research firm, SunRun installed 163 megawatts of residential solar while SolarCity installed 156 megawatts over the same period.

Despite Tesla’s price cuts, SunRun, and another Tesla competitor, Vivint Solar, are continuing with business as usual. A Vivint Solar spokesperson told Fortune that it has nothing new to announce about its prices while a SunRun spokesperson said the company “welcomes…efforts to reduce costs” and said that SunRun continues a long-term policy of working to reduce “soft costs” like permits that can push the solar costs higher.

The SunRun spokesperson added that what customers need more than anything is improved customer service that can walk them “through the process of going solar.”

Ives, the analyst, told Fortune that Tesla’s price cuts are a risky strategy. They could increase Tesla’s already sizable losses, which amounted to $667.6 million last quarter.

And considering that Tesla’s price cuts haven’t worked, Vivint and SunRun need not try to match them, Ives said. Instead, he predicted that the rivals would take a “wait-and-see approach.”

Even with the price cuts—or perhaps because of them—Ives is skeptical about Tesla’s solar division. The business has been a drain on Tesla overall, he said, and most investors share little optimism about it.

“The solar business continues to be a head-scratcher,” Ives said.

Correction: An earlier version of this article misstated the national average that U.S. residential customers pay per watt of power for solar. It is $2.08 per watt, not $2.98 per watt. Tesla’s new price is actually 16% less than the national average, not 41%.

About the Author
By Don Reisinger
See full bioRight Arrow Button Icon

Latest in Tech

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Tech

Even Nvidia’s own research teams can’t get enough GPUs amid the race for AI computing power
NewslettersEye on AI
Even Nvidia’s own research teams can’t get enough GPUs amid the race for AI computing power
By Sharon GoldmanApril 9, 2026
6 hours ago
You’re looking at the AI revolution all wrong, top economist says: 40% unemployment and a 3-day work week are the same thing
AIdisruption
You’re looking at the AI revolution all wrong, top economist says: 40% unemployment and a 3-day work week are the same thing
By Nick LichtenbergApril 9, 2026
7 hours ago
Zoom CEO Eric Yuan
Successthe future of work
‘I hate working 5 days’: Zoom CEO says traditional work schedules are becoming obsolete—and predicts a 3-day workweek by 2031
By Preston ForeApril 9, 2026
8 hours ago
Nutella seen aboard the Orion spacecraft Integrity.
RetailFood and drink
Nutella jumps on the best product placement money can’t buy: a trip to the far side of the moon
By Catherina GioinoApril 9, 2026
9 hours ago
kash
Cybersecuritycyber
Trump’s ‘cease-fire’ won’t stop Iranian hackers for long, cyber experts say
By David Klepper and The Associated PressApril 9, 2026
9 hours ago
lego
PoliticsIran
AI-savvy pro-Iran groups troll America with Lego Movie-style propaganda videos mocking American failure
By Sam McNeil and The Associated PressApril 9, 2026
9 hours ago

Most Popular

U.S. government is spending $88 billion a month in interest on national debt—equal to spending on defense and education combined
Economy
U.S. government is spending $88 billion a month in interest on national debt—equal to spending on defense and education combined
By Fortune EditorsApril 9, 2026
11 hours ago
The U.S. had a national debt ‘home run’ in its grasp, says Jamie Dimon. But the government did nothing, and now its best option is crisis management
Economy
The U.S. had a national debt ‘home run’ in its grasp, says Jamie Dimon. But the government did nothing, and now its best option is crisis management
By Fortune EditorsApril 8, 2026
1 day ago
2 years ago, Saudi Arabia quietly canceled the ‘petrodollar’ deal with America that wired the world economy for 50 years. Then war broke out in Iran
Energy
2 years ago, Saudi Arabia quietly canceled the ‘petrodollar’ deal with America that wired the world economy for 50 years. Then war broke out in Iran
By Fortune EditorsApril 7, 2026
2 days ago
Self-made billionaire MrBeast says his work-life balance is nonexistent and calls it a ‘miracle’ if he works less than 15-hour days: ‘I live to work’
Success
Self-made billionaire MrBeast says his work-life balance is nonexistent and calls it a ‘miracle’ if he works less than 15-hour days: ‘I live to work’
By Fortune EditorsApril 8, 2026
1 day ago
Gen Z workers are so fearful AI will take their job they’re intentionally sabotaging their company’s AI rollout
AI
Gen Z workers are so fearful AI will take their job they’re intentionally sabotaging their company’s AI rollout
By Fortune EditorsApril 8, 2026
1 day ago
Gen Z doesn't want your full-time job. They want several part-time roles, and it's reshaping the entire workforce
Success
Gen Z doesn't want your full-time job. They want several part-time roles, and it's reshaping the entire workforce
By Fortune EditorsApril 9, 2026
15 hours ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.