Jason Dougherty buys new 2019 Chevrolet Bolt EV. Generally, every six months or every year, something new comes in handy.
The current 39,000-mile fully electric bolt is the longest car connection it has had in years. Doyerti especially loves big savings on gasoline.
But the 46-year-old Delaware Technical Community College assistant dean is seeking a return offer from General Motors, and that relationship is now slipping.
As GM adjusted, more than 140,000 bolts and Chevrolet’s EV futures were seized in Limbo.
The problem was caused by a fire caused by Bolt EVs, 14 confirmed by GM, that the company had two manufacturing defects – a torn battery anode and a split in the same battery cell. Fires usually occur when they are recharged or still plugged in. Or the batteries were about to charge. The National Highway Traffic Safety Administration (NHTSA) has received more than 300 complaints about bolt batteries, but not all of them are for fire.
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Memories of lithium-ion batteries, including Hyundai, Porsche and Volvo, have also been affected by other car manufacturers. Memories of the 2019-2020 Hyundai Kona were few and far between – only 4,696 and 6,707 vehicles in each instance, according to NHTSA – 43,000 Porsche Tican and 2,200 Volvo Posterar EVs were called for a total power outage, not a fire.
Remembering all the bolts made so far represents the most significant and significant setback for electric vehicles in the US, not only for the country’s largest automobile but also for the industry’s transition from gas-powered engines.
The concern around Bolt is that all major automobiles will be targeted over the next decade as they unveil large-scale production targets for electric vehicles and billions of dollars from switching lines to the construction of charging stations.
The car industry seems to be attracting new EV investments almost every week. Last week, General Motors announced plans to install up to 40,000 EV chargers from 2022. .
Jessica Caldwell, an automotive industry analyst at Edmon.com, said: “So I think it’s good to get rid of their feelings … before it’s the main one.”
GM announced in mid-September that it would work closely with Seoul-based battery maker LLC Electronics to develop a solution. Battery cell defects. This allows the company to save money, but replacing 140,000 EV batteries can take a long time, making it less of a memory call.
General Motors announced plans to restart the Orion Convention in Michigan on Monday. But the cold on the stock market is still cold.
General Motors’ recent announcement of a solution to the Bolt battery problem has eased fears, but only a few. Even with the maintenance notice, the owners will put a key to the GM Electric-future view if their cars are safe to operate.
Remember, it is more than just a news story, it is a series of episodes. First GM only warned owners of bolts to pay 90% of their capacity and to stay out of the fire. Then came the first recollection of 60,000 vehicles worldwide, eventually reaching 140,000.
And then, on August 20, GM ordered a new vehicle to be shut down or repaired. Adjustments have now been made, and repairs began earlier this month, GM said.
Faced with growing fears, Dougarti tore up how to charge the car. The charging cable reaches the car outside the garage, but travels often and is shut off by hot, dew or rainy weather. So he often pulls the car halfway to the garage, where his charge is, because General Motors warns the owners not to stop the cars inside.
“It’s the scariest thing ever.
Of the 14 fires GM confirmed by Chevrolet Bolts, almost all of them occurred while the battery was charging or the batteries were charging. Customers who are close to zero and then fully charged may be more likely to be exposed to a fire than to frequent chargers.
GM plans to launch 30 new EV models globally by 2025, according to a stunning announcement in November 2020 that two-thirds of electric vehicles will be available in North America.
The company has paid $ 800 million for initial calls between April and 2021 and now expects to pay $ 2 billion for recall and repurchase. Battery manufacturer LG has agreed to cover $ 1.9 billion of this, GM reports.
Corporate spokesman Daniel Flores said in an interview with the interviewer that customer concerns
“Both companies are aware of the urgency of what is being done,” he said. “Most of all, we understand – more than 140,000 customers are waiting patiently for memory repairs to begin. We appreciate the concern. We will continue to apologize to our Bolt customers for this obvious problem.”
Now, after the shutdown, General Motors has reassured the public that the problem is simply a lack of production – a torn anode tab and a split battery in the same battery.
From 2017 to 2019 bolts will receive completely new batteries. The company is developing software to diagnose damaged cells from 2020 to 2022.
According to Flores, the buying process is taking place.
Dozens of lawsuits have been filed against the carmaker nationwide, but the lawsuit was filed in Michigan, the headquarters of GM.
Ben Jones, a partner in law firm Chimicles, Schwartz, Kriner, Donaldds-Smith Haverford, said his company represents owners from across the region.
Jones said the case was frustrating for Bolt’s owners. The company is working with other lawyers and is expanding its case to include the August call because even owners who have not experienced a fire still face a variety of concerns and a “significant reduction in the cost of the vehicle.”
“If consumers were aware of this problem, if it had been explained to them by General Motors, most of them would not have bought this car in the first place,” Jones said.
Yuri Gogotti, a professor of engineering at Draxell University and an expert on lithium batteries, said the automotive industry is under increasing pressure to drive at least 200 miles per liter of gasoline. Vehicles.
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“The more energy stored in a battery, the more dangerous it becomes,” said Gogosi. “You have about the same amount of energy as a grenade stored in a battery.”
Lithium-ion batteries may seem harmless, just like sealed metal boxes do not smell and rotate normally when shaken. But they are washed with flammable liquid electrolytes from graphite, metals and other materials, “says Gogotti.”
Gogotsi’s study shows nano materials – engineering with small (nano) scales, applications in many industries – provide faster charging and battery stability, and reduce the risk associated with liquid electrolytes. Zinc is a common and inexpensive substance being studied for this application, says Gogotti.
Other safety concerns include solid batteries – all solid, no liquid – or lithium-iron phosphate batteries.
Still, both do not provide the lithium-ion range and fast charging.
“Vehicle fires are nothing new. We always have car fires with gasoline engines,” said Josh Lamb, a researcher at Sandia US Energy National Laboratory at Albuquerque NM.
Cow has been taking batteries to the top during his decades with a government contractor – “basically we start a fire, and no one gets angry when we do” – and he concludes that part of the problem with lithium-ion batteries is theirs. Relatively brief real-world use time 10 years or more.
It relies on failures designed to fill ports and install systems in electric vehicles.
However, it is important to note that while the battery is still charging, it is prone to stress. Gasoline-powered car owners never dare to refuel their garages while they are asleep, even though the system is designed to do so.
Still, not everyone is ready to give up on Bolt, despite the risk of fire, charges and retaliation.
Ray Inuzeli is a mechanical engineer with a bolt for more than three years. After receiving a very generous offer from General Motors to buy the vehicle – 10% of the sticker price – he decided to stay with the car.
And he doesn’t care about the filling process.
“When you charged, especially in the summer, I felt hot because of the process,” says Eanuzeli. “I worked for a lithium battery company, and I realized that a lot of heat would be generated during this process. The bolt has a liquid cooling system that allows the batteries to cool down but in the process removes that heat somewhere and enters the garage. This is not a concern for me. ”
The 75-year-old Butaway resident is mainly upset that they can’t charge the bolts in the garage because they like to keep their vehicles in a new shape.
Ianuzeli believes that General Motors did not control Bolt’s memories. He has a friendship with Hyundai Kona Eve and thinks the company will connect with its customers more effectively than GM.
Hillsborough, NJ Michelle Mለርller loves O’Connor Blue 2020 Bolt and celebrates its one-year anniversary. Little EV loves to wrap her travel theater teaching program from school to school so that she can easily move around and stop for gas.
But now she is looking to buy back.
Not only did Mለርller, 48, want her to pay overnight, but her work ethic also made her more cautious.
“I dropped out of elementary school,” M ሙller said. “For me, if something goes wrong, the risk is huge.”