Installing solar isn’t the only big financial decision to make about controlling home power
A customer inspects a Tesla Motors Inc. Powerwall unit inside a home.
Ian Thomas Jansen-Lonnquist | Bloomberg | Getty Images
After a summer of extreme weather and wildfires and now during the peak of hurricane season, the power going out again is becoming familiar to more Americans. That means it may be a good time to consider a home backup power storage system.
The pervasiveness of extreme weather and climate change, local utility reliability and cost may all factor into this financial decision.
“Backup power may be warranted depending on regional factors and geography as well as the state of the infrastructure there,” said Benjamin R. Dierker, executive director of the Alliance for Innovation and Infrastructure, a research and educational organization, in an email.
In coastal areas, for instance, considerations include the resilience of storm or sea walls, the quality and capacity of drainage infrastructure and the electrical grid’s hardiness, he said. In other areas, extreme weather conditions like high winds, tornados and ice may cause falling trees or downed lines — a risk that’s significantly mitigated if there are buried utility lines rather than overhead lines, Dierker said. Pre-emptive shutdowns, due to extreme weather or other factors, can also be a consideration.
As of Sept. 11, there have been 23 confirmed weather/climate disaster events with losses exceeding $1 billion each to affect United States, according to the National Centers for Environmental Information, which has a graphic that shows the locations of these disasters. These events included two flooding events, 18 severe storm events, one tropical cyclone event, one wildfire event, and one winter storm event.
Here’s what consumers need to consider about home back-up power options:
Appliance needs during power outages
A good first step is to think about the most important appliances you are running on electricity and how long you might realistically need them to run in the event of an outage, said Vikram Aggarwal, chief executive and founder of EnergySage, which helps consumers compare clean home energy solutions.
If you have minimal backup needs, a small portable fossil-fuel generator or battery could suffice, which can cost a few hundred dollars. But if you want your home to operate as normal, you’ll want to consider whole home options.
Location can be a factor since in some areas, the power goes out infrequently or for only short periods of time. In some states like California, Texas and Louisiana, however, it can be a whole different ball game. California consumers, for example, can get an up-to-date sense of outages in their area to get a sense of what their risk may be.
Fossil fuel vs. battery power
If you’re not opposed to fossil fuel-powered options, there are several categories to consider based on your power needs. For lower power needs, a portable generator, which often runs on gasoline or diesel can cost a few hundred dollars to several thousand dollars. There are also higher-priced portable versions that are usually quieter and more fuel-efficient and may be able to power multiple large appliances—and for longer. How long depends in part on the appliances you’re powering.
A whole home standby generator, meanwhile, is permanently installed and automatically kicks on when the power goes out. This generator type is often fueled by propane or natural gas and costs vary based on size, brand and fuel type. There are options in the $3,000 to $5,000 range, but with installation the total can be considerably higher. This could be a good option if you’re expecting outages for multiple days; theoretically, the generator can run for as long as fuel is supplied, but it can be advisable to shut it down for engine-cooling purposes.
For the environmentally-inclined, battery-powered backups can be a good option for their more environmentally friendly and quieter nature. For a few hundred dollars, give or take, there are lower-priced smaller to mid-size battery options that people can purchase and that will last for several hours.
There are also battery-powered options to back up the whole home that offer many of the same functions as conventional generators, but without the need for refueling, according to EnergySage. Consumers might expect to pay $10,000 to $20,000 to install a home battery backup system, EnergySage said. This can often last for eight to 12 hours, or even longer if you aren’t using it to power items such as air conditioning or electric heat.
Incentives that lower the cost of purchase and installation
When thinking about what type of backup to choose, incentives can factor into the equation. Thanks to the Inflation Reduction Act, households can receive a 30% tax credit for a battery storage installation, even if it’s not paired with a solar system, Aggarwal said.
Other state and local incentives may also be available. For instance, in some markets like California, Vermont, Massachusetts and New York, utilities pay consumers to tap into their batteries during peak periods like the summer, Aggarwal said. Consumers with larger batteries—10kWh or more—may be able to earn hundreds of dollars a year, he said.
EVs as a backup power option for the home
Some electrical vehicles can be used to back up essential items, or, in some cases, a whole home.
Ford’s F-150 Lightning, for example, can power a home for three days, or up to 10 days under certain circumstances, according to the company. With the required system installed, and the truck plugged in, stored power is transferred seamlessly to the home in the case of a power outage. For its part, GM recently said it would expand its vehicle-to-home bidirectional charging technology to its entire lineup of Ultium-based electric vehicles by model year 2026.
In the past, Jim Farley, Ford CEO has spoken about how the F-150 Lightning’s abilities as a source of backup power for homes and job sites have been a real “eye-opener” for the automaker.
“If you’re contemplating spending $10,000 on a whole home gas generator system, why not think about an EV with this capability instead?” said Stephen Pantano, head of market transformation at Rewiring America, a nonprofit focused on electrifying homes, businesses and communities.
Consumers in the market for a new stove might also consider an induction model with an integrated battery to power it or other items such a fridge on an as-needed basis, Pantano said. “This opens up new possibilities for power backups that weren’t there before.”
Solar-plus-storage can lead to long-term savings
Home solar panels are becoming more popular, but most are connected to the grid, and you need some kind of battery storage in order to have backup power, said Sarah Delisle, vice president of government affairs and communications for Swell Energy, a home energy solutions provider.
That’s where a solar-plus-storage system can come in handy. It allows people to use electricity generated from their solar panels during the day at a later point, which can be particularly useful for people who live in areas where there are frequent power outages, said Ted Tiffany, senior technical lead at the Building Decarbonization Coalition, a group that promotes moving buildings off fossil fuels.
A solar-plus-storage system costs about $25,000 to $35,000, depending on the size of the battery and other factors, according to the U.S. Dept of Energy. It’s easier and more cost-effective to install panels and the battery at the same time, but it’s not required. Homeowners who have already installed solar panels and want to add storage, might expect to pay between $12,000 to $22,000 for a battery, according to the Energy Department. Consumers who purchase a battery on its own or with backup are eligible for federal tax credits. Some states provide additional solar battery incentives.
Also consider the long-term savings potential, Tiffany said. He has a family member who, with electrical upgrades, spent around $8,000 on a fossil fuel-powered whole home generator. Putting that money into solar instead might have been more economical because of the energy savings over time and tax incentives, he said.
Consumers can visit EnergySage to find contractors and get information about solar and incentives. They can also visit, Switch is On, which helps consumers find information on electrification and efficiency measures for home appliances that supports the renewable energy integration.
Zevtron, ParkMobile, and Athena Partners Strategy Group are together supporting charging site owners and EV drivers affected by Shell Recharge’s shutdown of its EV charger software.
Shell Recharge is discontinuing its Shell Sky software in third-party commercial EV chargers in the US and Canada. It will service third-party commercial fleet EV chargers until April 30; after that, it’s lights out, leaving hundreds of EV charging stations across the US inoperable.
Zevtron, ParkMobile, and Athena Partners Strategy Group is deploying Zevtron’s white-label EV charging software across the former Shell Recharge network to restore full operational capacity to these chargers.
“Shell’s exit has left hundreds of chargers effectively stranded,” said Chris Mckenty, SVP of sales & marketing at Zevtron. “Our goal is to rapidly restore these stations to full functionality while enhancing their capabilities with flexible branding, seamless payment options, and improved management tools.”
ParkMobile will extend its capabilities to process EV charging sessions so users can both park and charge. “Integrating EV charging parking sessions into ParkMobile simplifies access for millions of drivers who already rely on our platform,” said Andy Harman, vice president of sales at ParkMobile.
Athena Partners Strategy Group will work closely with cities, businesses, and property owners to deploy the new solution efficiently. “We see this as a major opportunity to not only restore EV charging infrastructure but also improve it for the long term,” said Nick Stanton, managing partner of Athena Partners Strategy Group.
The partnership says it’s a “turnkey solution to ensure uninterrupted service, enhanced user experience, and improved revenue potential.”
For more information on transitioning Shell Recharge EV chargers to the Zevtron-powered network,
contact Chris Mckenty at cmckenty@zevtron.com
Read more: Shell Recharge exits the US EV charger software market
If you live in an area that has frequent natural disaster events, and are interested in making your home more resilient to power outages, consider going solar and adding a battery storage system. To make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. They have hundreds of pre-vetted solar installers competing for your business, ensuring you get high quality solutions and save 20-30% compared to going it alone. Plus, it’s free to use and you won’t get sales calls until you select an installer and share your phone number with them.
Your personalized solar quotes are easy to compare online and you’ll get access to unbiased Energy Advisers to help you every step of the way. Get started here. –trusted affiliate link*
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Environment
Volkswagen ID.4 breaks into the top 5 best-selling EVs in the US after sales surged in January
The Volkswagen ID.4 was the third best-selling EV in the US last month, trailing only the Tesla Model Y and Model 3. Volkswagen’s electric SUV made a comeback after sales surged over 650% in January.
Volkswagen ID.4 was the third best-selling EV in January
Although ID.4 sales fell by 55% last year after Volkswagen halted production and deliveries in September due to a recall over faulty door handles, the EV made a triumphant return in 2025.
Volkswagen sold 4,979 ID.4’s in the US last month, up 653% from January 2024. To put it in perspective, VW only sold 646 ID.4 models in the fourth quarter and just over 17,000 in 2024. At this rate, ID.4 sales are on pace to reach nearly 60,000 by the end of 2025.
According to Cox Automotive’s latest EV Market Monitor report, the ID.4 was the third best-selling EV in the US last month, behind the Tesla Model Y and Model 3.
The Honda Prologue and Tesla Cybertruck rounded out the top five. Combined, the top five selling EV models accounted for 54% of total sales in the US last month.
| Rank | Model |
| 1. | Tesla Model Y |
| 2. | Tesla Model 3 |
| 3. | Volkswagen ID.4 |
| 4. | Tesla Cybertruck |
| 5. | Honda Prologue |
Over 102,200 electric vehicles were sold in the US in January, up nearly 30% from January 2024. Although sales were down from the record 132,392 sold in December 2024, a drop was expected over typical seasonal trends.
Tesla doesn’t provide a breakdown of US sales, so we will not know exact sales numbers until registration data is released.
Honda’s electric SUV continues to take the market by storm, with 3,744 Prologues sold in January. After delivering the first models last March, the Honda Prologue became the seventh best-selling EV in the US last year, with over 33,000 models sold.
Volkswagen announced the ID.4 was back on sale last month, with the “aim of re-instating the ID.4 to its prior position as one of the best-selling electric vehicles in the US and Canada.” It looks like it’s happening quicker than expected.
The new entry-level 2025 Volkswagen ID.4 RWD Pro model starts at $45,095, while the AWD Pro costs $48,995. Both are powered by an 82 kWh battery. Volkswagen said the 62 kWh battery will be available later this year. The larger battery provides an EPA-estimated range of up to 291 miles.
VW’s base models feature a gloss black grille, black roof rails, and a 12.9″ infotainment system with Android Auto and Apple CarPlay support. The AWD version has 20″ wheels, a heated windshield, and a tow hitch.
The ID.4 Pro S RWD starts at $50,195, and the AWD model has a sticker price of $54,095. It gets an added illuminated VW logo at the front and rear, premium LED projector headlights, a panoramic fixed glass roof, power tailgate, and more.
Volkswagen’s range-topping 2025 ID.4 Pro S Plus is only available in AWD and starts at $57,295. The Plus trim features 21-inch wheels, added exterior design elements, heated rear seats, a premium Harman Kardon audio system, and an Area View (an overhead view camera).
Both electric SUVs feature some of the biggest discounts on the market right now. To make room for 2025 models, VW is offering close-out prices on the 2024 ID.4, with leases starting as low as $189 per month. However, the Honda Prologue is hard to pass up, starting at just $209 per month. Ready to check them out for yourself? You can use our links below to find deals on the Volkswagen ID.4 and Honda Prologue in your area today.
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Rivian (RIVN) shares hit a new yearly low on Monday, dropping nearly 10%. Despite achieving its first gross profit in Q4, Rivian’s stock is taking a beating due to mixed analyst opinions. Here’s what they’re saying.
Last week, Rivian released its fourth quarter 2024 earnings, announcing a gross profit of $170 million. Although still a relatively small number, it’s a massive $776 million improvement from Q4 2023 and Rivian’s first positive gross profit.
After shutting down its manufacturing plant in Normal, IL, last April for upgrades and launching its second-generation R1 vehicles, CEO RJ Scaringe said the company is seeing “meaningful” cost reductions.
“This quarter, we achieved positive gross profit and removed $31,000 in automotive cost of goods sold per vehicle delivered in Q4 2024 relative to Q4 2023,” Scaringe explained last week after releasing fourth-quarter earnings.
Rivian built 49,476 vehicles last year and delivered 51,579. In 2025, the company expects slightly fewer deliveries, projecting between 46,000 and 51,000 due to external factors, including changing government policies. It also expects lower EDV deliveries for Amazon after higher output in Q4.
| Q1 2024 | Q2 2024 | Q3 2024 | Q4 2024 | Full-Year 2024 | 2025 guidance | |
| Deliveries | 13,588 | 13,790 | 10,018 | 14,183 | 51,579 | 46,000 – 51,000 |
| Production | 13,980 | 9,612 | 13,157 | 12,727 | 49,476 | N/A |
Some Wall St analysts are also concerned about policy changes under the Trump Administration. On Monday, Bank of America analysts downgraded Rivian stock to an Underperform rating from Neutral following its Q4 results.
The analysts also cut Rivian’s stock price target to $10 from $13, saying the 2025 delivery forecast was “softer than expected” and “there could be more downside risk if policy changes are enacted.”
Rivian stock hit with a downgrade after Q4 earnings
Bank of America warned that new competition from Lucid (LCID), GM’s Chevy, and VW’s Scout could impact sales projections over the next few years.
Meanwhile, the memo did say Rivian is still “one of the most viable” EV startups and the joint venture with Volkswagen is “complicating earnings forecasts for at least the next four years” for forecasting. Rivian finalized its EV joint venture with VW in the fourth quarter, worth up to $5.8 billion, of which Rivian will get $3.5 billion over the next few years.
Part of Rivian’s lower 2025 delivery forecast is due to plant upgrades coming at the end of the year for its more affordable R2 SUV. Starting at $45,000, the R2 will be nearly half the cost of the current R1S and R1T.
Rivian plans to begin R2 production early next year in Normal but expects output to significantly ramp up at its new EV plant in Georgia.
Despite closing on its loan agreement for the US DOE for up to $6.6 billion last month, the funding is up in the air with Trump threatening to freeze federal loans.
“Given the Trump Administration’s focus on cost-cutting, we believe there could be a risk to RIVN’s $6.6 billion Department of Energy loan closed by the Biden Administration on Jan 16,” Bank of America analysts said.
Despite the downgrade, several analysts upgraded the stock. Needham raised its price target from $14 to $17, while Wells Fargo bumped theirs up to $14 from $11 with an “Equal-Weight” rating.
Rivian’s stock was down over 8% on Monday following the downgrade. At around $11.90, however, Rivian shares are still up 11% over the past year.
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