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A recent string of anti-ebike articles in the New York Times has attempted to spread fear around the increasingly popular transportation method of electric bicycles. But it’s not just the typical e-bikes you see students riding to class or adults cruising to work on. One of the main e-bike targets of late has become electric balance bikes, or what the NYT referred to as “motorcycles for children.”

However, instead of fearing these rider training tools, we’d be better advised to embrace them and encourage more parents to put their kids on one.

The main bike at issue in the recent NYT hit-piece was a model named the “K1D”, or kid. It’s produced by California-based electric bike manufacturer SUPER73 and is the company’s first two-wheeler specifically designed for children.

It’s not a new concept though. Let’s be honest: SUPER73 basically looked at the massive amount of money another company known as StaCyc was making selling electric balance bikes and said “We can do that too, only cooler”. And they did.

For those unfamiliar, balance bikes are essentially tiny bikes for small children. There are no pedals, so kids push off against the ground and then rest their feet on the platforms. The aptly-named balance bikes teach kids how to balance a bike by developing the intuition to slightly steer to the side they are leaning towards. Until they get it and balance on their own, they can just put their feet back down.

It’s the modern day alternative to how your dad used to push you on your bike in a grassy field while yelling “Now pedal! And turn! TURN!” before running after you as you fall, then watched as you get back up to try again. Except instead of falling, kids now just put their feet down and push off again. In fact, children are learning to control a bike without even realizing they’re learning. To them, it’s just fun to push and glide.

Balance bikes are replacing training wheels as the go-to method for learning to ride a bike. Unlike training wheels, which don’t teach how to balance and only make kids reliant on something else to balance for them, these types of balance bikes teach kids to be reliant on themselves to stay up. Balance bikes are not only safer (fewer falls), but kids actually learn on their own by discovering what works. They feel what steering inputs make the bike more stable, then learn to repeat it, all by themselves.

Balance bikes have been around for a while, but electric balance bikes are fairly new. They’re basically the same thing, except they have a tiny electric motor and battery added on to the frame. Kids still have to push off to get going, but instead of slowing down and stopping after a few seconds, they can push a button or twist a throttle to engage the motor and keep going. It’s more fun for the kid (obviously, “vroom vroom”) and it actually helps them learn to ride a bike faster because they spend more time upright and balancing, developing the muscle memory and neural pathways needed to steer and balance a bicycle.

My wife and I are enjoying playing life on easy mode without kids, so from time to time we borrow our nieces and nephews whenever we feel like experimenting. I recently got a hold of an electric balance bike from Hiboy and put my 4 year old niece on it. Time to experiment.

My niece on her electric balance bike

She already has a small pedal bike with training wheels, but my brother hasn’t been able to remove them yet because she doesn’t know how to balance the bike without the training wheels. They try, but it just proves frustrating and she gives up. Each time I saw those damn training wheels, I wanted to take them off, but I couldn’t since she’d just fall over.

To my niece, the electric balance bike was immediately “cool”. She’s seen her older brothers ride electric scooters and so she naturally wanted to try her own electric ridable thing.

We left the power off at first and she practiced rolling downhill on her driveway, learning to balance on the way down.

After a few tries, she was getting the hang of it. Then we turned the power on. And something amazing happened. She reached the bottom of the driveway, pushed the throttle and just kept going.

She was a bit wobbly, like a small drunk person struggling to ride home from an Amsterdam bar, but she was rolling on two wheels. After a few more minutes, she was doing it! She was actually riding and balancing all on her own.

But that’s not the end of the story. Because to continue the experiment, we next took the training wheels back off her pedal bike to see what would happen.

And she immediately succeeded to ride her pedal bicycle, something she had never been able to do before. Literally just a few minutes on an electric balance bike did what months of training wheels couldn’t: it taught her to ride a bike.

Of course anecdotal evidence is merely evidence of an anecdote, but I don’t think my niece is anything special. She’s rather ordinary (and also loud… oh so loud! Hanging out with small children is the best birth control in the world). But it still goes to show just how powerful of a learning tool electric balance bikes can be.

They’re essentially a way to Trojan horse bike-riding skills into kids. It’s the same idea of hiding math problems in educational video games. You take something inherently fun for kids, and you sneak important skills and lessons into it. It’s a win-win.

With these new-fangled contraptions of electric balance bikes, the kids still get exercise (you have to push off to get going before the motor will activate) and they get more fresh air from outdoor time.

At a time when childhood obesity rates are at depressingly high levels, we should be doing everything we can to get kids away from screens and onto bike saddles. If an electric balance bike, something that critics like to refer to as “motorcycles for children”, are cool enough to get kids interested in going outside and learning to ride, then we need more of them. Hell, include little leather vests that say “Heck’s Angels” to go with them, I don’t care. If a few Pulitzer Prize-winning NYT journalists need to get their feathers ruffled in order for scores of young kids to more quickly learn to ride bikes, that’s a price I’m willing to pay.

Just make more of these fun tools and get more kids on them. We need more kids learning to ride, more quickly and in larger numbers.

She’s still practicing the dismount

The obvious counterargument here is “But they aren’t pedaling so they’re just being lazy”. But stick with me here. Again, you’ve got to push off before you can engage the motor, so there’s some physical activity required. And balancing engages your core and other muscles too. But also, keep in mind that exercise isn’t the point at this stage. We’re talking about toddlers. If they aren’t sleeping, they’re either running or being annoying (both of which burn calories). And they’re going to outgrow these tiny electric balance bikes quickly anyway. If they can fit on it for a year, you’ll be lucky. By the time they’ve outgrown it, put them on a pedal bike. They’ll enjoy the new larger bike with a fun new propulsion method and will feel like a “big kid” on their new pedal bike, which they are instantly good at riding thanks to honing their balance skills from an earlier age on an electric balance bike.

Luddites that fear electric motors can and likely will continue to hold these things up as two-wheeled boogeymen that are coming for your kids, but I say let them come for your kids. Because if electric balance bikes are this quick as a learning tool to teach kids an important life skill of riding a bike and in a way that is more effective and more fun for the kids, then they’re obviously doing something very right.

Anything that encourages kids to get outside, get on a bike or just go be kids away from screens is a good thing.

Of course that doesn’t mean that there shouldn’t be adult supervision. Electric balance bikes are effective tools for teaching kids bike balance skills but adults should still be watching those kids to make sure they’re safe during that learning process. An orange flag wouldn’t be a bad idea either. But I’d argue that the process is even safer since kids can more quickly learn the balance part and then move on to more critical safety lessons like learning to check for cars before entering the street, etc.

The NYT can try to scare parents away from electric balance bikes for kids, but perhaps fear mongering news isn’t where we should be getting our cycling advice. The NYT makes money when people click on their articles, and a headline “Nothing wrong with effective cycling learning tool” doesn’t carry the same clickability. As a journalist who also only makes money when you read my articles, I’m going to take that risk. I probably won’t earn very much today, so I’ll just skip my millennial avocado toast until tomorrow. But that’s a small sacrifice to pay for helping a few more kids learn to ride a bike.

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Volkswagen’s new electric SUV looks like a major upgrade, but there’s a catch

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Volkswagen's new electric SUV looks like a major upgrade, but there's a catch

With an expected debut in less than a month, we are finally getting our first look at the new Volkswagen T-Roc. Volkswagen’s popular SUV is going electric, but it will be the first to use a unique new Toyota-like powertrain. Here’s what to expect.

Volkswagen’s new SUV to debut as an EV, HEV, or both

The T-Roc was Volkswagen’s second most popular SUV globally last year, following the Tiguan. VW confirmed earlier this year that the “new generation of the T-Roc arrives in 2025,” and now we are finally getting our first glimpse of it.

Volkswagen previewed the new T-Roc for the first time on Monday, revealing its sleek new design that almost looks like a Porsche from the side.

According to Autocar, the second-gen T-Roc will be the first to use Volkswagen’s new full-hybrid powertrain. Like the Toyota Prius, it will utilize a gas engine and an electric motor, which can operate simultaneously.

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It will be the brand’s first production vehicle to feature the new powertrain. CEO Thomas Schäfer explained that VW is “experimenting now because certain regions are gliding into HEVs.”

Although we know Volkswagen’s new EV SUV is set to launch globally, including Europe and South America, will it arrive in the US? It’s a possibility. Schäfer added, “Interestingly enough, HEV has also become a big theme in the US specifically.”

Several automakers are shifting to hybrids in the US as “a bridge” to fully electric vehicles, including Ford, Honda, and Toyota.

Volkswagen-new-EV-SUV
Volkswagen ID.2X electric SUV (Source: Volkswagen)

Volkswagen’s chief said the company will “see where it makes sense” to add more hybrids to its lineup, adding “we’re not going to double everything up; we will have PHEV and HEV models.”

The hybrid system will not be featured on every new model based on the platform, a VW official told Autocar, but it will be used for the new-generation Golf and Tiguan models.

Volkswagen is expected to unveil the new T-Roc at the Munich Motor Show in Germany, starting on September 9. We will also likely get our first official look at the upcoming ID.2X SUV (previewed above). More details, including full powertrain specs and pricing, will be revealed closer to launch.

What do you think of the new design?

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XCMG XCS65K: it takes big machines to build big battery projects [video]

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XCMG XCS65K: it takes big machines to build big battery projects [video]

The heavy equipment experts at XCMG have launched what they’re calling a “world’s first” 70 ton reach stacker designed specifically to support the construction of large, utility-scale battery energy storage system (BESS) projects.

Battery energy density is getting better, but that just means more kWh per lb. of battery. Batteries are still incredibly heavy, and the massive BESS projects that help support the grid, create a market for second life EV batteries, and create a market for excess renewable energy that would otherwise be curtailed require the precise and controlled placement of thousands of tons of batteries. The problem is that, while heavy equipment assets like telehandlers and excavators can get the job done, they aren’t built for that sort of work. That’s inefficient – and, with more than $100 billion worth of BESS projects set to come online in just the next five years, that’s a lot of room for process improvement.

The new XCMG XCS65K 65 tonne (70 ton, in imperial units) reach stacker is specifically designed to meet the logistics needs of large- and utility-scale storage projects, combining precise controls, specialized implements, and five-layer stacking capacity with advanced safety technologies to offer construction fleets a serious upgrade.

“The XCMG XCS65K is not just an upgrade; it’s the core driver of efficient delivery in large-scale energy storage projects,” explains Miao Fei, Deputy General Manager of XCMG Port Machinery. “With its unparalleled lifting capacity and precision, we’re solving the industry’s most challenging logistics challenges.”

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XCMG XCS65K features a high-precision micro motion system that provides millimeter-precise load control, an AI-powered anti-roll technology that instantly adjusts to varying load conditions, 360 degree panoramic imaging, and intelligent braking, ensuring safe operation in complex working environments, keeping the human workers in and around the machine safe, too.

The XCS65K received Chinese certification in April, and is now available globally. XCMG reports that customers have already reported significant improvements in operating efficiencies and turnaround times since deploying the new reach stacker.

Electrek’s Take


China-based XCMG gained popularity (on this site, at least) because of its deployment of battery-swap technology in heavy equipment like dozers, haul trucks, and the XE215 excavator. These quiet, vibration-free electric equipment assets are moving thousands of tons of dirt every day, proving that HDEVs can get the job done, on and off highway – and now, they’re helping reinforce the electrical grid, too.

SOURCE | IMAGES: XCMG, via Makina Market.


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Google, Kairos Power plan advanced nuclear plant for Tennessee Valley Authority grid by 2030

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Google, Kairos Power plan advanced nuclear plant for Tennessee Valley Authority grid by 2030

Lenoir City, Tennessee, Electrical transmission equipment at the Fort Loudoun Dam, operated by the Tennessee Valley Authority.

Jim West | UCG | Universal Images Group | Getty Images

Alphabet’s Google and Kairos Power will deploy an advanced nuclear plant connected to the Tennessee Valley Authority’s electric grid by 2030, the companies announced Monday.

TVA has agreed to purchase up to 50 megawatts of power from Kairos’ Hermes 2 reactor. It is the first utility in the U.S. to sign a power purchase agreement with an advanced reactor like Hermes 2, according to the companies.

Hermes 2 is the first deployment under an agreement that Google and Kairos signed last year to launch the startup’s nuclear technology at a commercial scale. The reactor’s output is the equivalent of the consumption of about 36,000 homes. The electricity will help power Google’s data centers in Montgomery County, Tennessee, and Jackson County, Alabama.

Google, Kairos and TVA said their collaboration will move the U.S. a step closer to deploying advanced nuclear reactors by making sure consumers are not on the hook for the cost of building the plant.

Kairos and Google will bear the financial risk associated with building the first-of-a-kind project, the companies said. TVA, meanwhile, is providing the revenue stream the plant will need to operate through the power purchase agreement.

“We think this solves the problem of making sure that consumers don’t carry that first-of-a-kind cost and risk,” TVA CEO Don Moul told CNBC. “But it also allows innovators like Kairos Power and thought leaders like Google to bring this to market.”

Hermes 2 is expected to start operating at Oak Ridge, Tennessee, in 2030. Kairos received a construction permit for the reactor from the Nuclear Regulatory Commission in November 2024. It will need to apply for an operating license with the NRC before the plant can start operations.

TVA declined to disclose how much it will pay for electricity from Hermes 2 when asked by CNBC. Kairos declined to disclose the estimated cost of the plant.

Building nuclear again

The U.S. has basically stopped building nuclear plants due to the huge cost overruns and delays that plague the industry. The last two reactors built in the U.S. at Plant Vogtle in Georgia cost $18 billion more than expected and started operations seven years behind schedule in 2023 and 2024. The project’s problems contributed to the bankruptcy of industry stalwart Westinghouse.

Startups like Kairos believe their smaller plants will prove to be faster and more affordable to build than large reactors like those at Vogtle, helping to usher in a new era of nuclear construction in the U.S. Despite these promises, utilities have been reluctant to commit to small advanced reactors over concerns about the initial price tag.

Technology companies like Google, meanwhile, are investing in advanced nuclear because they want reliable, carbon-free power to meet the demand from artificial intelligence while adhering to their environmental goals. Google has placed orders with Kairos for reactors totaling 500 megawatts of power that are targeted to come online through 2035.

Rebar is placed at the Kairos Power Hermes foundation.

Courtesy: Kairos Power

“We specifically want to help commercialize,” Amanda Peterson Corio, Google’s global head of data center energy, told CNBC. “We want to see how can we take this from something small to something bigger that we can deploy at scale. That’s really what the Hermes 2 project is doing.”

One of Kairos’ goals with Hermes 2 is to create a standardized reactor design which will help cut the cost of future deployments, CEO Mike Laufer told CNBC. Kairos will also develop the supply and manufacturing infrastructure needed to launch at scale through the construction of Hermes 2, he said.

“We’d be ready to deploy multiple reactors in series at the same sites in a very cost-efficient way to deliver that power at affordable rates in the not too distant future,” Laufer said. Kairos and Google are exploring options on where future plants will be deployed, he said.

Oak Ridge, TVA nuke hub

Kairos’ technology is different than the reactors currently operating in the U.S. Its reactor design uses liquid salt as the coolant rather than light water, which allows the plant to operate at near atmospheric pressure. This means Kairos can use thinner and less expensive materials because the reactor is not under high pressure. Operating at low pressure also has safety advantages.

The 50-megawatt plant is also much smaller than the reactors in the current U.S. fleet that average 1,000 megawatts in output, which is enough to power an entire city. The Kairos reactor will increase its output to 75 megawatts when it launches on a commercial scale, Laufer said.

Hermes 2 will be deployed near Oak Ridge National Laboratory, which has a long history in nuclear science dating back to the Manhattan Project during World War II. TVA was established by Congress during the Great Depression as a public corporation to electrify the region. The utility remains owned by the federal government.

“This kind of sets the stage for east Tennessee to really be what we see as a regional hub for innovation for nuclear construction and operation, and that’s going to be valuable for the nation as well,” Laufer said.

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