The Brief

Fifteen years ago, when modern electric vehicles were just hitting the road, no one knew exactly what to expect from their giant, expensive lithium-ion batteries.

As batteries age, they hold less and less energy. Anyone who's ever had a dying smartphone, or had to replace a vehicle's 12-volt starter battery, knows this painfully well.

EV batteries were intended to last longer than those smaller, cheaper batteries. But how much longer?

The predictions were not soothing. In 2010, the New York Times wrote that "estimates of [EV] battery packs' lifespan — no one knows for sure — range upward from seven years." The average car on the road is more than 12 years old. And that discrepancy made some would-be EV buyers nervous.

Batteries come with warranties, but they don't last as long as the car. If a high-voltage battery chokes out midway through a car's life, it needs replacing — at a price tag that can run in the ballpark of $5,000 to $20,000.

But there's good news.

As the fleet of EVs on the road ages, new data pooled from tens of thousands of vehicles is showing those batteries are lasting longer than expected.

How a battery ages 

Lithium-ion batteries undergo two kinds of aging. First, there's calendar aging: They degrade as time goes on, holding less juice, even if they just sit in storage.

Then there's cyclical aging, which is how much a battery degrades based on its use — being charged and discharged, over and over again.

That means there's no way to dodge degradation. Whether you use a vehicle a lot or a little, eventually, the battery will hold less energy.

But the trajectory of aging isn't a straight line. Recurrent, a research firm that pulls in data from over 30,000 EV drivers, describes it as an "S curve." There's a rapid decline at the beginning, a long leveling off, and then a more rapid decline at the end.

"It's very much like breaking in a pair of shoes," says Liz Najman, the director of market insights at Recurrent. The shoes start out stiff, but quickly get a little more give. "And then your shoes just last you," she says, until at some point, "It's all over, it's a rapid decline."

And when it comes to EV batteries, two things are becoming clear. The initial drop-off is not as severe as some people had worried. And the sharp end-of-life decline is taking a long, long time to materialize.

At auto auctions, a lot of healthy batteries

Adam George is a vehicle services director at Cox Automotive, which runs used car auctions around the country. In recent years, the number of used EVs for sale has increased enormously — reflecting the sharp rise in production a few years ago.

That's given Cox Automotive a growing pool of used EVs to evaluate before they're re-sold.

"We were expecting battery health to be experiencing mass degradation over the first one to three years of owning a vehicle," George says. "What we have seen, though, is that these 2, 3, 4-year-old off-lease cars that are coming back have battery health scores well upwards of 95%."

Recurrent's data also shows that cars from most major brands retain 95% or more of their expected range after 3 years, thanks in part to software and battery management systems that are designed to correct for the battery's early degradation, and give drivers consistent range.

So the initial drop-off in that S curve is in the range of 5% or so, give or take. After that? Well, Cox Automotive has tested nearly 80,000 EVs, and found an average battery health of 92%.

Decade-old EVs are overwhelmingly on their original batteries 

That data set is naturally skewed toward younger vehicles, because the vast majority of EVs on the road today are fairly new. There were only a million EVs sold between 2010 and 2018, and now there are more than a million sold each year.

So what about the oldest EVs, specifically?

Recurrent's data can help answer this question. Najman, a data scientist, notes a few caveats: It's a fairly small dataset, just because there weren't many EVs built more than a decade ago. And some of the oldest EVs use technology that can't connect to Recurrent's opt-in network.

But based on their community, among EVs that are 10 years old or older, only 8.5% have ever had a battery replacement. More than 90% of them are still on their original battery.

"EV batteries are holding up phenomenally well," Najman says.  

Recurrent has also looked at EVs of any age that have more than 150,000 miles on them, which provides a closer look at the effects of that cyclical aging. There, too, the batteries outperformed expectations.

"Cars with 150,000 miles or more, and that have not had battery replacements, are getting at least 83% of their original range," Najman says.

Now, there is one common reason why EV batteries will be replaced very early on: a defect. There have been multiple large-scale battery recalls, and any individual battery might have a flaw that requires replacement. But because all new EVs come with warranties, that kind of replacement isn't a financial blow to owners.

"That would be something that would be synonymous with, like, your engine or a transmission going bad," says Adam George, of Cox Automotive. "That's what warranties are for."

EV battery warranties typically cover at least 8 years and 100,000 miles, and automakers will replace the battery in the case of catastrophic failure, or a reduction in capacity (usually to 70% of the original or less).

A robotic arm displays the dual engine chassis of a Model S electric sedan at the Hawthorne Airport in Los Angeles on October 9, 2014.

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The tale of one Model S 

What do all these stats look like in real life? Consider Norman Hajjar's Model S.

Hajjar was an early adopter of electric vehicles. He kind of had to be: In 2013 he became an executive at the electric vehicle drivers' app Plugshare.

His 2012 Model S is one of the first that Tesla ever built. When he got it, he was well aware of the question mark about battery lifespan. "There was really no way of knowing what the future held for it because there was zero track record," Hajjar says.

In his case, the future held a battery defect: a loud noise followed by his car coming to an abrupt stop. He recalls Tesla replacing the battery — free of charge and under warranty — in 2014.

Since then, he's spent 12 years on that second battery. He's put around 200,000 miles on the car overall. And it's driving great, thank you very much.

"This vehicle still is a monster," Hajjar says, affectionately. "It is extremely fast, quick off the line."

The vehicle was originally rated to have 265 miles of range. Now it has about 220. Do the math, and it's at 83% of its original capacity. "The amount of degradation is pretty minor," Hajjar says.

Hajjar has moved on to a newer vehicle for his daily driver, mostly to enjoy higher-tech features. (His newer Model Y has Tesla's advanced driver-assistance software.) His son uses the Model S these days for his commute to college. "It's just sort of a backup vehicle now," Hajjar says. But he plans to hang on to it. He's sentimental about it, he says.

Why are batteries outlasting expectations? 

The engineers who developed modern EVs knew that prolonging battery life would be crucial. They designed systems to actively manage temperatures to improve battery lifespan, and software to constantly check battery health. Years have shown those efforts paid off.

But there's another reason EV batteries have out-performed expectations. It turns out that testing batteries is harder on them than the real world. Their lifespan was underestimated.

Simona Onori's lab at Stanford University has done research into the longevity of lithium-ion batteries, including a 2024 paper in Nature Energy showing that traditional methods for testing battery life are very stressful, and don't match the way batteries are actually used.

In most lab tests, researchers repeatedly cycle them from a very high state of charge to a very low one.

Real-world driving is gentler, with stops and starts — each start draws a bit of the battery's energy down, while each stop gives it a little time to recharge. A driver would never slam the accelerator to the floor and keep it there until the battery is dead.

"We accelerate, we decelerate," Onori says. "The battery will be charged, and discharged, some rest if you're at a traffic light."

Her lab's findings suggest that the traditional tests for battery life were unrealistically challenging, and Onori says ongoing work with real-world data is now confirming that. When they're actually driven, she says, EV batteries "age gracefully. Very gracefully."

Just like humans, she notes: "When we live a life with less stress, we live longer."

A decade plus … and counting 

So how long do EV batteries last? It's still too soon to put a precise number on it, because — as a group — the cars already on the road haven't yet reached the end of the S-curve, the point when they will start to show massive performance declines. In other words, they're not dead yet.

Meanwhile, battery technology keeps improving. The oldest EVs, like Hajjar's Model S, may not be the best indicator of how long newer EVs will last. Software systems to manage batteries have gotten more sophisticated. A lot of new EVs use a different battery chemistry — lithium iron phosphate or LFP — which lasts even longer than other lithium-ion batteries.

As Stephanie Valdez-Streaty, who follows EV trends for Cox Automotive, puts it: "These batteries are built to outlast the cars."

And there's one more wrinkle when it comes to figuring out the end of life for a normally-aging EV battery. They don't die abruptly, like an old engine cutting out. It's more that their range shrinks; they can only hold enough energy for shorter and shorter trips. Instead of shelling out for an expensive battery replacement, some EV owners might just put up with that limitation.

Thomas McVeigh, of Ontario, Canada, drives a 2014 BMW i3. That vehicle didn't have an impressive range even when it was new, and now it can only manage about 55 miles on a single charge in the winter. But it still looks great. It's pleasant to drive. It saves him on gas. Maintenance is wildly cheap for a 12-year-old vehicle, and especially for a BMW; his only real cost is new tires.

He's fine with its diminished range. And he's not inclined to put what he estimates would be a $6,000 battery into an aging car. Instead, maybe he'll pass it on to his kid. "Teenagers generally aren't going for long drives," he says.

Or maybe he'll keep it for himself, after all. "I mean," he says, "I love that car."

Copyright 2026 NPR

The Los Angeles County fires last year drove up insurance costs for many Californians. Now, a proposed settlement means some State Farm policyholders whose premiums rose won’t see additional increases, and others should even get refunds.

State Farm, the largest insurer in the state with about 20% market share, received approval for unprecedented emergency insurance rate increases in California last May. The company told the state that the billions of dollars it expected to pay out after the deadly fires placed it in financial peril.

The proposed deal among the state Insurance Department, consumer advocacy group Consumer Watchdog and State Farm, disclosed late last week, comes after months of public hearings convened by the insurance department and settlement talks.

Consumer Watchdog, which questioned the rate increases State Farm asked for, says the settlement saves the company’s California policyholders a total of $530 million. From the proposed settlement:

• Homeowners’ rate hikes will stay at the previously approved interim rate of 17% instead of the 30% the company sought.
• Condo owners who saw interim rate hikes of 15% will see their rates drop to an increase of 5.8%, and get refunds with interest dating back to June 1, 2025.
• Rental unit owners with interim rate hikes of 38% will see those increases drop to 32.8%, and receive refunds with interest. 
• Renter policyholders will see an increase of 15.65% vs. the interim rate hike of 15%.

In addition, State Farm has agreed not to cancel any new policies this year, and it won’t be canceling some policies it had planned not to renew in wildfire-affected areas. The insurance department characterized those provisions as important to the continued stability of the state’s insurance market, which has been beset with availability and affordability issues.

“When consumer advocates are able to challenge the data and present their own analysis, excessive requests are reduced and consumers are protected,” said Harvey Rosenfield in a statement. Rosenfield founded Consumer Watchdog and wrote Proposition 103, the voter-approved law that governs insurance in California.

State Farm has paid out more than $5 billion in claims from the L.A.-area fires so far, said spokesperson Tom Hartmann.

After consumer complaints and lawsuits, the insurance department is investigating the company’s handling of claims from the fires and expects results from that examination later this spring.

The agreement, which must be approved by an administrative law judge, also requires State Farm to undergo additional review of its rates in 2027. The company will be required to make a one time 2.5% premium discount available to renewing policyholders if its ratio of premiums to available cash reaches a certain level; Consumer Watchdog litigation director Will Pletcher said the deal will give the group more timely access to the company’s annual financial statements to help keep it accountable.

The insurance department expects the judge to decide on the settlement by April 7. Insurance Commissioner Ricardo Lara will then review the judge’s decision and have the final say.

This article was originally published on CalMatters and was republished under the Creative Commons Attribution-NonCommercial-NoDerivatives license.

Iran's state media issued what it said was a statement by Iranian Supreme Leader Mojtaba Khamenei, vowing to keep the Strait of Hormuz closed and keep up attacks on U.S. bases in the region, as the U.S.-Israeli war with Iran entered its 13th day.

It was purported to be the new leader's first statement since he succeeded his father Ayatollah Ali Khamenei, who was killed in an Israeli strike on the first day of the war.

The statement said Iran will avenge the blood of its "martyrs," including the victims of a March 1 attack on a girls school in the city of Minab, which Iranian officials say killed at least 165 people, many of them children. NPR has confirmed the U.S. military is investigating how it could have targeted the school.

The Iranian statement said the Strait of Hormuz, a key shipping route for a fifth of the world's oil supply, should remain closed. It said Iran continues to believe in friendship with its neighbors but will continue targeting U.S. bases in the region.

"The lever of blocking the Strait of Hormuz must undoubtedly continue to be used.," the statement said, according to an English version published by Tasnim News Agency, run by the Iranian Revolutionary Guard.

It's unclear if the statement was from Mojtaba Khamenei himself. Another person was heard reading out the remarks on Iranian state media, with a photo of Khamenei posted on the TV screen, as it was broadcast around the world.

There's been speculation about the leader's current condition and whereabouts. An Israeli official, speaking on condition of anonymity because they weren't authorized to speak publicly, told NPR that Khamenei was lightly injured early in the war.

This is a developing story that will be updated.

Here are other major updates about the conflict.

To jump to specific areas of coverage, use the links below:

Attacks on vessels | Oil stockpiles | Strikes across the Gulf | Israel-Hezbollah escalation | Iranian school attack

Two oil tankers hit in Iraqi waters

Two oil tankers were hit in Iraqi territorial waters near the southern port area of Basra, Iraqi officials said Thursday. It is the first oil-related strike reported in Iraq's waters during more than a week of war, in another sign of the conflict's escalation.

Iran, a critical ally of Iraq, took responsibility for attacking one of the tankers, which it said was owned by the U.S.

A port official said the attack targeted vessels near Basra's port approaches, and Iraq's security spokesman described it as sabotage.

Iraqi officials said one person was killed, and 38 crew members were rescued, with search operations continuing.

Iran has stepped up attacks on energy infrastructure and commercial shipping in response to U.S. and Israeli strikes, warning that the world should brace for oil prices to double.

— Jane Arraf

U.S. and allies to release record oil stockpiles  

The U.S. confirmed it will release 172 million barrels of oil from the Strategic Petroleum Reserve as part of a coordinated International Energy Agency (IEA) release of 400 million barrels from emergency stockpiles.

The U.S. contribution amounts to roughly 40% of the total, to be released gradually over about four months.

The IEA's executive director, Fatih Birol, said the goal is to keep the supply of oil flowing as the conflict disrupts shipping routes and energy infrastructure. But analysts warn stockpile releases can only partially offset prolonged disruption in the Gulf, where roughly a fifth of global oil consumption normally transits the Strait of Hormuz.

On Wednesday, President Trump said the price spike is temporary and said the reserve release would push prices down.

According to the popular app Gas Buddy, the current average cost of regular unleaded is now up to $3.61 a gallon.

- Camila Domonoske

Iran continues attacks on Gulf States

Countries in the Gulf reported new incoming threats and interceptions Thursday, as Iran continued firing drones and missiles across the region – including at U.S. military bases.

The UAE's defense ministry said air defenses were responding to Iranian missile and drone attacks, and that sounds heard in parts of the country were from intercepts.

Kuwait's defense ministry said its air defenses intercepted ballistic missiles and drones that penetrated the northern and southern parts of the country's airspace.

Saudi Arabia said it intercepted and destroyed drones headed toward the Shaybah oil field.

The United Nations Security Council adopted a resolution on Wednesday condemning Iran for recent attacks across the Persian Gulf region, calling them a "breach of international law" and "a serious threat to international peace and security."

- Rebecca Rosman

Israel launches large strikes on Hezbollah sites in Beirut after rocket fire into Israel

People inspect homes damaged by a projectile launched from Lebanon, in Haniel central Israel, on Thursday.

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The militant group Hezbollah launched its biggest rocket attack against Israel since the start of the war with Iran. The Israeli military said the Iranian-backed group fired heavy volleys toward northern Israel overnight into Thursday, triggering interceptions and sending residents repeatedly into shelters.

The Israeli military responded by launching more attacks against what it said were Hezbollah launch sites and command infrastructure.

Huge booms were heard across the capital and large black smoke billowed from the Dahieh neighborhood in south Beirut, while an attack in central Beirut – where thousands of people are displaced – killed 8 people and injured 31, according to Lebanese officials.

Wide evacuation orders for south Lebanon and Beirut's southern suburbs have displaced at least 800,000 people so far, according to the Lebanese government.

Lebanon, which does not have diplomatic ties with Israel, has unusually called for direct talks with Israel to end the escalating fighting with Hezbollah. Israel has not officially responded.

Israeli strikes on Iran have continued, with Iran firing missiles at Israel intermittently, including overnight.

Israeli military officials say about half of the missiles Iran has launched at Israel have carried cluster warheads, which spread out into smaller bombs over a wider area – increasing the risk to civilians.

- Daniel Estrin, Hadeel Al-Shalchi and Rebecca Rosman

Pentagon: Preliminary assessment suggests U.S. likely responsible for strike on Iranian school

The Pentagon has opened a formal investigation into the missile strike on an Iranian girls school that killed at least 165 civilians, many of them children, after a preliminary assessment suggested the U.S. was at fault, according to a U.S. official who was not authorized to speak publicly. The investigation is expected to take months and will include interviews with all those involved, from planners and commanders to those who carried out the strike.

If a U.S. role in the attack is confirmed, it would rank among the military's most deadly incidents involving civilians in decades. Congress created a special Pentagon office to prevent the accidental targeting of civilians but it was dramatically scaled back by Secretary of Defense Pete Hegseth soon after he took office last year.

"This investigation is ongoing. As we have said, unlike the terrorist Iranian regime, the United States does not target civilians," said White House spokesperson Anna Kelly.

The Pentagon did not respond to a request for comment.

NPR previously reported — based on commercial satellite imagery and independent expert analysis — that the strike was more extensive than initially reported and appeared consistent with a precision strike on a nearby military complex, raising questions about whether outdated targeting information contributed to the tragedy.

- Tom Bowman, Kat Lonsdorf, Geoff Brumfiel

Rebecca Rosman contributed to this report from Paris, Jane Arraf from Erbil, Iraq, Hadeel Al-Shalchi from Beirut, Daniel Estrin from Tel Aviv and Camila Domonoske, Tom Bowman, Kat Lonsdorf and Geoff Brumfiel from Washington.
Copyright 2026 NPR

The story first appeared on The LA Local.

If you’re a soccer fan — or just a fan of South Korean phenom Son Heung-min — you may have heard that the Los Angeles Football Club planned to put up a larger-than-life mural of the footballer in Koreatown last month. But the mural has yet to appear. 

LAFC planned to reveal the mural during the launch of their 2026/2027 jersey at The LINE Hotel. Now the reveal has been pushed back to sometime in June. 

The delay stems from issues with the city’s mural approval process, at least according to city officials. 

Gabriel Cifarelli, a spokesperson for the Los Angeles Department of Cultural Affairs, said they received a mural registration application for the site. But the department said it could not issue a notice to proceed because the application was “ineligible and incomplete” under the city’s mural ordinance and administrative rules.

“DCA staff offered the applicant advice and further guidance, and remains available for questions,” Cifarelli said. 

If a mural includes a team logo it is considered an advertisement and not original artwork, according to the city department. In that case, the permit must be issued through the city’s Building and Safety Department.

A new application has not been submitted through the mural program, Cifarelli said, and it was not immediately clear whether LAFC applied for a permit through the Building and Safety Department. 

LAFC spokesperson Danny Sanchez didn’t confirm if a new permit has been submitted.

“The mural unveil was rescheduled to June to better align with World Cup festivities,” Sanchez said. 

Dave Young Kim was commissioned to paint the mural and previously painted a Son mural on the side of the Crosby building in Koreatown in October, but that was only up for a few weeks.

He still plans to paint the mural on The LINE Hotel in June.

“I’m assuming at this point, LAFC is likely trying to line it up for a more opportune time,” said Kim. “The mural was originally supposed to line up with the launch of the new jersey so something similar.”

Leo Hernandez, 35, said he hopes the mural goes up before the World Cup.

“I didn’t know it was pushed back all the way to June,” he said. “I’ll be in Mexico for the World Cup.”

Hernandez, who goes by “El Soccer Guy” on Instagram and has nearly 50,000 followers, has been attending LAFC games since 2018. He said Son’s arrival to L.A. has brought a new wave of fans to the club.

“I’ve never seen so many Koreans,” he said. “He’s bringing a whole new community to LAFC. I don’t know if they love soccer or they love Son or both, but it’s amazing to see.”

“Son is starting to be my favorite on the team,” he added. “He’s so good. He wants the team to shine. And I love his positivity and energy.” 

The Marvel Cinematic Universe is all about people with superpowers living in a world very much like our own.

And there’s a lot of real Los Angeles mixed into the recent MCU series “Wonder Man,” now on Disney+, which makes for a version of the MCU that feels a little more grounded in reality, especially for Angelenos.

It's an action-comedy about two struggling actors also dealing with superhuman forces and secret government agencies. Think The Studio meets Agents of S.H.I.E.L.D.

Sir Ben Kingsley reprises his Iron Man 3 character Trevor Slattery, the messy British actor hired to play a bad guy called The Mandarin. And Yahya Abdul-Mateen II plays Simon Williams, aka Wonder Man.

Through their adventures trying to book the gig-of-a-lifetime while surviving the perils of the MCU, L.A. landmarks and cultural references abound, and ground the series in a relatability for many Angelenos, including lots of inside jokes for those working in the entertainment industry.

3 cultural references that make Wonder Man feel like real Los Angeles

Historic places, some we’ve had to part with

There’s a series of roughly 100-year-old small, independent movie houses used as locations in Wonder Man — the Eagle Theatre now home to Vidiots, Westwood's Village Theater now operated by American Cinematheque (with views of The Bruin Theater across the street), and the Highland Theatre which closed in 2024.

A scene from 'Wonder Man' on Disney +.

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Speaking of iconic L.A. spots breaking local hearts, the vintage bar within Echo Park’s Taix French Restaurant was used as an interior location for the series. Taix is closing at the end of the month to make way for new development.

“Taix, the Highland Park Theatre — these places that it was only three years ago were there,” Wonder Man showrunner Andrew Guest told LAist, “a lot of these establishments sadly, are not surviving. And this town is in a rough, rough place.”

(Though actor/director Kristen Stewart recently said in an interview with Architectural Digest that she bought The Highland Theatre and is restoring the building.)

L.A. traffic (especially around the Hollywood Bowl on a performance night)

Traffic is part of life in Los Angeles and with so many scenes shot in Hollywood, even the main characters of Wonder Man must experience that bumper-to-bumper frustration.

Though, because it is a TV show, they were able to indulge in the fantasy of beating that traffic in a way that in reality would be highly dangerous (and illegal).

“We got to shut down Sunset Boulevard for a little while to shoot a car going onto the sidewalk in front of the Palladium,” said Guest. And surprisingly, he explained, they didn’t have to shoot in the middle of the night to make the shot happen: “That was Friday night…. We didn't close all lanes of traffic. The street was open. We were shooting while Los Angeles was still going strong.”

The scene also references the frequent traffic back up during big shows at the Hollywood Bowl, even earning the show a social media repost of the scene from Chaka Khan.

Having family and friends 45 minutes away, who you rarely visit

Wonder Man includes an episode titled Pacoima where the main character visits his family and childhood home.

“My wife grew up in Chatsworth, and one of the things I found fascinating about her experience growing up there was that many of her friends and their families never went to Los Angeles,” said Guest.

“The idea that Simon grew up close to, but far enough away that Hollywood and Los Angeles did not feel like they were part of his life…so when he moved to the city, Pacoima is not a place he goes to a lot. And I feel like that's a part of L.A. that is true to this city. That doesn't get explored a lot and felt like it was another detail that we got to sort of throw into the show.”

There’s lots of other Southern California. references to enjoy from the Talmadge Apartments, an historic renaissance revival building on Wilshire Blvd., a mural of Danny Trejo, and even a cameo from Gisellle Fernandes, real-life L.A. broadcaster for Spectrum 1 News.

Should you get lost in the multi-verse, at least this L.A will be pretty familiar.

BONUS: Could there be a Season 2 of Wonder Man? And would it still be set in L.A.?

Guest couldn’t confirm anything about a possible Season 2, but told LAist, “It’s still on the table as an option, potentially."

As for whether a potential Season 2 would also film in Los Angeles and continue to highlight the city in new ways, Guest said it’s occurred to him that one of the best ways to write about Hollywood could be “ to send our show somewhere else because everybody in this town who's working has to move — whether it be Budapest or London or Ireland or Vancouver — very little is actually happening in this town. And that’s a story that I don’t think is being told right now about L.A.”

Season 1 of ‘Wonder Man’ is now streaming on Disney+.

Watch Julia Paskin's interview with actor/comedian X Mayo, who plays Simon Williams' agent in 'Wonder Man':