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Chinese Scientists Develop Breakthrough Lithium Metal Battery Storing Twice the Energy of Tesla’s Most Advanced EV Tech
Daily Galaxy ^ | August 19, 2025 | Jessica Bennett

Posted on 08/19/2025 12:50:08 PM PDT by Red Badger

A groundbreaking study published in Nature has revealed that scientists at Tianjin University in China have developed a lithium metal battery (LMB) with an energy density that is twice as powerful as Tesla’s most advanced battery. The new battery can store over 600 watt-hours per kilogram (Wh/kg), a significant leap from Tesla’s top-tier battery at 300 Wh/kg. This breakthrough is expected to impact electric vehicles (EVs) and a range of applications, including drones, potentially reducing concerns about range limitations and making EVs lighter and more efficient.

The development of this high-energy-density battery represents a huge advancement in the field of energy storage, which has been a critical barrier to improving the performance and adoption of electric vehicles. Researchers at Tianjin University have harnessed a novel approach to lithium metal battery technology, overcoming limitations inherent in traditional battery designs. The new battery’s energy density is not only far superior to Tesla’s but also surpasses expectations set by China’s “Made in China 2025” initiative for electric vehicle batteries, which had set a target of 400 Wh/kg.

Breaking Through the Lithium Metal Battery Barrier

Lithium metal batteries (LMBs) have long been considered a promising next-generation technology due to their higher theoretical energy density compared to conventional lithium-ion batteries. However, LMBs have faced significant challenges when it comes to practical implementation. One major hurdle is the instability of lithium ions during the charging and discharging process, which can cause performance degradation, safety risks, and a shortened battery life.

Researchers at Tianjin University tackled these problems by reimagining the electrolyte design used in LMBs. Traditional electrolytes rely on ordered solvation structures, which help stabilize lithium ions but also limit their ability to move freely during charging and discharging. These solvation structures create barriers that slow down the ion transport, reducing the overall performance of the battery. As the study authors explained: “The practical applications of LMBs are constrained by current electrolyte designs that inherently rely on dominant solvation structures.”

By developing a “delocalized electrolyte” with a more disordered, fluid microenvironment for the lithium ions, the researchers were able to overcome these barriers. This new design allows for better ion transport, enhanced stability, and increased energy density. As a result, the battery delivers unprecedented performance with an energy density of 604.2 Wh/kg, while maintaining stable cycling over 100 charge-discharge cycles.

A Game-Changer For Electric Vehicles and Drones

The implications of this breakthrough extend far beyond the realm of electric vehicles. For electric vehicles, the new battery could effectively reduce range anxiety—the fear of running out of battery power before reaching a charging station—a concern that has plagued potential EV buyers. With an energy density twice that of Tesla’s most advanced battery, electric vehicles could go much further on a single charge. Furthermore, the reduced weight and increased energy density could lower manufacturing costs and improve the overall efficiency of EVs, making them more attractive to consumers.

The battery’s potential for drone applications is also significant. With an energy density that allows for longer flight times, drones powered by this technology could see a dramatic increase in operational endurance, opening up new possibilities for both commercial and recreational use. As the researchers noted, “We have already deployed the new technology for the production of high-energy lithium metal batteries for drones.” This could revolutionize industries such as logistics, agriculture, and surveillance, where drone endurance is a key limitation.

Overcoming Technological Barriers To Battery Development

Despite the promise shown by this lithium metal battery, the road to widespread adoption is not without challenges. One of the major obstacles is scaling up production while maintaining the quality and consistency of the battery’s performance. Lithium metal batteries are known to be more sensitive to manufacturing imperfections than conventional lithium-ion batteries, which could present difficulties in mass production.

Additionally, while the new electrolyte design has shown impressive results in laboratory conditions, it will be crucial to test the battery’s performance in real-world applications. Factors such as temperature variation, humidity, and mechanical stress could all affect the battery’s longevity and performance. Nevertheless, the success of the Tianjin University team’s research provides a strong foundation for further advancements in this field.

China’s Ambitions to Lead in Electric Vehicle Innovation

This battery breakthrough is also a clear signal of China’s growing leadership in electric vehicle and battery technology. With the Chinese government’s ambitious goals outlined in the “Made in China 2025” initiative, the country is poised to become a dominant player in the global EV market. The 600 Wh/kg battery not only meets but exceeds the targets set for battery energy density under the plan, signaling that China could soon be home to the world’s most advanced electric vehicle technology.

As other global leaders in the EV market, like Tesla and BYD, continue to innovate, China’s focus on enhancing energy density through cutting-edge research positions the country as a key competitor. The breakthrough in lithium metal battery technology could give Chinese companies a significant advantage in the race to develop the next-generation electric vehicles that will shape the future of transportation.

VIDEO AT LINK...................


TOPICS: Business/Economy; Military/Veterans; Science; Travel
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To: eastexsteve

“Elon wants to market a car with these batteries in the 15k price range.”
I think you dropped a zero or two.
If such an EV is brought to market
We will then have to figure out how to generate and deliver all that power.
In Hawaii my electricity costs are $0.55 per kWh.
EV is useless here.
I’m very sure most all other rural people have a similar problem.
Only city people want EVs.


21 posted on 08/19/2025 4:49:13 PM PDT by rellic (No such thing as a moderate Moslem or Democrat )
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To: rellic
“Elon wants to market a car with these batteries in the 15k price range.”

I think you dropped a zero or two.

Nope. Musk is about to stand the industry on its ear.

In Hawaii my electricity costs are $0.55 per kWh. EV is useless here. I’m very sure most all other rural people have a similar problem.

You give up a lot to live in Hawaii. Mostly, money. My KWH charge here in rural Texas is $.10. That's ten cents per KWH.

Only city people want EVs.

That was true 10 years ago, but now you see charging stations everywhere, and battery and car technology keeps getting better. And, out here in rural areas, we have the room it takes to put up enough solar to go completely off-grid. My solar installation will pay for itself in about 8 years, and many of us are driving around in Teslas for just the price of the car.

22 posted on 08/19/2025 6:11:15 PM PDT by eastexsteve
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To: eastexsteve

“You give up a lot to live in Hawaii.”
Yes I do, but that is due to Government interference.
I live on the edge of one of the largest cattle ranches in America.
I won’t starve. I can get wild cattle for virtually free!
I own one now she is named “violet”.

My original point is you city people gave up freedoms for no good reason. My real problem with that is you want everybody to suffer with you when we had no choice in your decisions!
Majority does NOT rule!
Survivors do.


23 posted on 08/19/2025 6:26:08 PM PDT by rellic (No such thing as a moderate Moslem or Democrat )
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To: eastexsteve

“You give up a lot to live in Hawaii.”
Yes I do, but that is due to Government interference.
I live on the edge of one of the largest cattle ranches in America.
I won’t starve. I can get wild cattle for virtually free!
I own one now she is named “violet”.

My original point is you city people gave up freedoms for no good reason. My real problem with that is you want everybody to suffer with you when we had no choice in your decisions!
Majority does NOT rule!
Survivors do.


24 posted on 08/19/2025 6:26:23 PM PDT by rellic (No such thing as a moderate Moslem or Democrat )
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To: Red Badger
Thanks, but from China. If - unlike it seems the other bi-monthly battery breakthroughs - this can replace current LiO batteries, then China again will benefit the most.
25 posted on 08/19/2025 6:49:45 PM PDT by daniel1212 (Turn 2 the Lord Jesus who saves damned+destitute sinners on His acct, believe, b baptized+follow HIM)
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To: rellic
I won’t starve. I can get wild cattle for virtually free!

Now, that is pretty cool.

My original point is you city people gave up freedoms for no good reason. My real problem with that is you want everybody to suffer with you when we had no choice in your decisions!

As I said earlier, I don't live in the city. I have a small 160 acre farm. And, I also own one in Oklahoma. And, I have A LOT of problems with the decisions that city dwellers make for me.

My real problem with that is you want everybody to suffer with you when we had no choice in your decisions!

People in densely populated areas cause the government to make all kinds of decisions that I don't like. I wouldn't have the freedom to make my own electricity and have water wells the way I do if it was left up to "big city" government. I live 35 minutes from the nearest town. That's why an awful lot of people in Texas want to leave the union.

Majority does NOT rule! Survivors do.

And, that's why I'll probably be just fine.

26 posted on 08/20/2025 5:41:54 AM PDT by eastexsteve
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To: Red Badger

In related news, I’m starting to see Tesla pumpers on YouBoob promising the Tesla model 2 at under 10k, Tesla phones under 200, and even Tesla flying cars. And, as always, these wonders are just around the corner.


27 posted on 08/20/2025 5:58:42 AM PDT by Fresh Wind (Kamala defines herself in just 4 words..."Nothing comes to mind.")
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To: Red Badger

Is it also twice as likely to burn you out of house and home if parked in your garage?


28 posted on 08/20/2025 8:08:30 AM PDT by JimRed (TERM LIMITS, NOW! Finish the damned WALL! TRUTH is the new HATE SPEECH! )
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To: eastexsteve

I only have 5 acres.
But in rural Hawaii that is more than enough, when you live next to one of the largest cattle ranches in America!
My apologies for making presumptions about your situation!
But it seems we are of a like mind about being ruled by city folks that don’t know crap about living like free people that have to provide for themselves.
Things like water supply, sewer, food, and transportation.
I don’t own a horse and buggy, but I can rent one from my next door neighbor.
Naturally I’d (and most people) would prefer rural Hawaii over rural mid America, but emphasis is on rural.
Cities like I grew up in suck! as do most the people that rule over them.


29 posted on 08/20/2025 8:40:04 AM PDT by rellic (No such thing as a moderate Moslem or Democrat )
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To: Red Badger

How flammable is it? If it is just as flammable as regular lithium batteries, then no thanks.


30 posted on 08/20/2025 11:52:38 AM PDT by Blood of Tyrants (Time to dump out the Treasury drawer and throw out all the junk that is wasting our money.)
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