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The Backfire Zealot X electric skateboard isn’t just fast and powerful. In addition to both of those traits, it’s also got another fun trick up its sleeve that will have you getting noticed everywhere you go.

The performance is there, of course. It’s a blast to ride. But with the 360-degree surround LED lighting, the skateboard is somehow even more visible to car drivers at night compared to during the day.

You’ve got to check out what it’s like in my video review below, then keep reading for all of the other details, including the build quality and performance.

Backfire Zealot X video review

Backfire Zealot X tech specs

  • Motors: Dual rear 1,500W 6358 belt drive motors (3,000W total)
  • Battery: 14s 2p (504 Wh) battery
  • Range: 34 miles (55 km)
  • Top speed: 31 mph (50 km/h)
  • Max hill climb gradient: Up to 35%
  • Max load: 240 lb. (110 kg)
  • Weight: 24.6 lb. (11.2 kg)
  • Price: $1,199 
backfire zealot x

How does it ride?

The Backfire Zealot X is a great board for anyone looking for a street ride that combines good speed and power in a fairly lightweight and affordable package. It’s not perfect, but it’s pretty darn good.

Let’s jump into the feel first.

With a pair of 1,500W motors, it’s much faster and more powerful than most people will need, yet still has the performance to keep seasoned skaters interested.

The higher voltage 14s battery is where that extra speed and power is really coming from. It also uses larger Samsung cells to create a higher capacity pack than a lot of other boards in this price class. Cruising at reasonable speeds can definitely net you a solid 20 miles (32 km) of range, and relaxed speeds can push the range closer to 30 miles (51 km).

backfire zealot x

But of course it’s the higher-speed riding that will be the board’s claim to fame. I can get up to nearly 30 mph (51 km/h) on it, though I tend to feel better in the mid 20s of mph.

Part of that is because the board is just stiffer than I expected. It’s made of several layers of maple, glass fiber, and ABS plastic, and I have no doubt that it’s rugged. But that also means it doesn’t have the same give to it as a purely laminated maple or bamboo board. At top speed, that translates into feeling more road vibration.

Interestingly, the deck is also fairly flat. It has a slight concavity, but it’s pretty gentle. I would have preferred a bit more of a cupped shape to give me a better feel of the edges of the board, especially when carving. It’s not really an issue, I can ride the board just fine and it’s comfortable, but a slightly more concave deck would have been even better. And let’s get real, I’m not going 45 degrees into the turns either, so it works just fine for me.

What about the remote?

The Backfire Zealot X remote is functionally similar to many pistol-grip electric skateboard remotes out there, but I like the way Backfire molds it slightly differently.

It’s also got some great features built in, like a fingerprint unlock for security. It’s unlikely it will be used as an anti-theft device (just keep your board with you and don’t lock it up outside like a bike), but it would work that way too, just in case. In reality, it’s probably better used as a way to prevent people from messing with your board. Those pesky roommates can’t ride your board if they can’t turn it on.

I also like the one-button wake feature. You can turn on your board directly from the remote, no need to bend over and find another button on the board!

backfire zealot x

Quite a light show!

Now let’s talk about the light show, which is where this board really shines… literally.

There’s a blue LED light strip wrapped around the entirety of the deck. It’s illuminated from the hand remote and you can turn it on and off at any time.

It’s hard to explain just how cool this looks without seeing it in person, but hopefully the GIF below gives you a sense of the effect. It’s like you’re skating around on a cloud of blue light. There’s 100% no way anyone can ever claim they didn’t see you.

When it comes to safety and night time visibility, this is so much better than any LED dot lights on the front or rear of the board. I usually recommend helmet lights or other LED lights mounted up high when riding electric skateboards since deck lights are mounted so low, but these deck lights are visible enough that they could serve as your only lighting in a pinch.

Is it worth it?

At $1,199, the Backfire Zealot X isn’t the most affordable board out there. Backfire has done a good job though at splitting the difference between super-low-cost electric skateboard companies and the higher-end, more premium models. It’s truly a great Goldilocks option for a middle-of-the-road board.

It’s fast enough for 90% of riders, it’s powerful enough to handle steep hills, and it’s so visible that it wins extra points from me there. The inclusion of larger 120mm wheels is a nice option to be able to ride higher and on more varied terrain, or just not get shaken around as much by sidewalk cracks.

For $1,199, I feel like this board is quite fairly priced for what you’re getting. Budget shoppers may want to pass this one up for a board with less battery capacity and fewer features to find a lower price. But if you can swing the twelve hundred bucks, I think you’ll be very happy with the Backfire Zealot X.

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Tesla Optimus robot takes a suspicious tumble in new demo

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Tesla Optimus robot takes a suspicious tumble in new demo

A new video surfacing from a Tesla demonstration in Miami this weekend shows the Optimus humanoid robot taking a nasty fall. But it’s not the fall itself that is raising eyebrows, it’s the specific hand movements the robot made on its way down, which strongly suggest it was mimicking a remote operator frantically removing a VR headset.

Humanoid robots are all the hype right now. Billions in investments are pouring in, and Elon Musk claims it will be a trillion-dollar product for Tesla, justifying its insane valuation.

The idea has been that with the advent of AI, robots in human form could use the new generalized artificial intelligence to replace humans in an increasingly larger number of tasks.

However, there are still many serious concerns about the effort, both at the ethical and technological levels.

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Technologically, most humanoid robot demonstrations have relied on remote control by human operators – pointing to a remaining gap between the software and hardware.

We discussed how the robots at the “We, Robot” event were heavily teleoperated, despite Tesla not explicitly disclosing that fact to the public.

That was more than a year ago, and despite claims that Tesla has made “AI demos” of Optimus since, it appears the company still relies on teleoperation to control them during demonstrations.

The Tesla Optimus Miami Incident

This weekend, Tesla held an event called ‘Autonomy Visualized’ at its store in Miami. The goal was to showcase Tesla’s “Autopilot technology and Optimus.”

However, there was nothing “autonomous” at Tesla’s “autonomy” event.

Many Tesla fans were seen posting videos of a Tesla Optimus robot handing out bottles of water at the event. It was also seen posing for pictures and dancing.

On Reddit, someone posted a different video of the demonstration:

As you can see, Tesla Optimus moved its hands too quickly, causing some water bottles to drop to the ground. It then loses its balance and begins to fall backward.

But the most interesting part is that just before falling backward, both of its hands immediately shoot up to its “face” in a distinct grasping motion, as if pulling an object off its head.

The robot, of course, is not wearing anything on its head.

The motion is instantly recognizable to anyone who has used VR or watched teleoperation setups. It appears the human operator, likely located backstage or in a remote facility, removed their headset in the middle of operating the robot for unknown reasons.

Optimus faithfully replicated the motion of removing a non-existent headset as it crashed to the floor.

Here’s a look at how Tesla trained Pptimus with VR headsets in its lab:

Electrek’s Take

This is embarrassing, but not just because the robot fell. Robots fall; that’s part of the R&D process. Boston Dynamics blooper reels are legendary, and they never really eroded the company’s credibility.

The problem here is the “Wizard of Oz” moment.

The specific motion of removing the “phantom headset” destroys the illusion of autonomy Tesla tries so hard to curate.

Even recently, Musk fought back against the notion that Tesla relies on teleoperation for its Optimus demonstration. He specified that a new demo of Optimus doing kung-fu was “AI, not tele-operated”:

Musk said again during Tesla’s last earnings call in October:

“Optimus was at the Tron premiere doing kung fu, just up in the open, with Jared Leto. Nobody was controlling it. It was just doing kung fu with Jared Leto at the Tron Premier. You can see the videos online. The funny thing is, a lot of people walked past it thinking it was just a person.”

Musk keeps telling shareholders that Optimus will be the biggest product in history and that millions of units will be working in factories soon. But if they are still relying on 1:1 teleoperation to hand out water bottles right now, it feels like we are still far away from a useful generalized Optimus robot.

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The electric crossover that could help save Nissan: meet the all-new NX8 

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The electric crossover that could help save Nissan: meet the all-new NX8 

After images of an the new mid-sized electric crossover were leaked by the Chinese MIIT, Nissan pulled the wraps off its all-new NX8 – and it looks so good, I’m wondering if it couldn’t spearhead the brand’s American turnaround.

Nissan has had a rough go of it in the US, if not, well – everywhere of late. And while we may all have our own ideas about what Nissan needs to do to turn its ship around and get back to its winning ways, one thing just about every auto industry analyst seems to understand is that, at its core, Nissan’s problem is a product problem.

It doesn’t have to be this way, though. Despite what the optics of cynically slapping a Nissan badge on a decade-old Mitsubishi platform and calling it a new Rogue might have you believe, Nissan happens to have fantastic, modern new products in its production pipeline – including the all-new NX8 BEV and EREV crossover shown here. There’s just one problem: Nissan’s comeback cars are all in China.

The “N” stands for Nice


Nissan N6 BEV/EREV sedan; via Dongfeng Nissan.

Dongfeng Nissan, a Chinese-market automotive joint venture between Dongfeng Motor Group and Nissan, has been rolling out hit after hit in recent months, like the N6 (above), which sits between the Altima and Maxima, size-wise, and offers 112 miles on a full charge of its 21.1 kWh LFP battery before its 1.5L gas engine kicks on to keep the odometer rolling.

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The N6’s stablemate, the all-electric Dongfeng Nissan N7 sedan, debuted a few months earlier to rave reviews and hot sales, too – moving more than 10,000 units in the model’s first three weeks on the market.

Like its sedan siblings, the all-electric version of Nissan NX8 crossover rolls on an 800V system architecture and features a CATL-sourced LFP battery pack with 5C ultra-fast charging technology (xC is how many you can charge in an hour, effectively, so 60 minutes divided by 5 = it can charge in as little as 12 minutes). That battery reportedly sends power to a single electric motor putting out either 215 kW (~290 hp) or 250 kW (~335 hp), depending on model.

EREV version of the NX8, meanwhile, features a similar setup to the N6, pairing a 1.5L ICE producing 109 kW (~145 hp) with a 195 kW (~260 hp) electric motor. Expect the NX8 EREV to get slightly less than the N6’s claimed 112 miles of electric-only range (Chinese cycle).

The NX8 is expected to reach its first customers in April 2026. Take a look at some of the firs official photos of the new Nissan crossover, below, then let us know how you think this would do in the US in the comments section at the bottom of the page.

Dongfeng Nissan NX8


Nissan NX8 electric crossover

SOURCE: Dongfeng Nissan, via CNEVPost.


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Chinese quality: BYD launches ‘Zero Defects’ as it crosses 113 GWh in Q3

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Chinese quality: BYD launches 'Zero Defects' as it crosses 113 GWh in Q3

This week, BYD crossed a major manufacturing milestone as its battery production crossed 113 GWh in the first three quarters of 2025 – but instead of celebrating, the company is doubling down with a new “Zero Defects” initiative to bring battery quality to an even higher level.

CarNewsChina reports that the new “Zero Defects” plan at BYD was launched internally at the start of Q3, with a focus on minimizing manufacturing defects across all stages of the battery’s life, from the manufacturing line to the end user.

The initiative coincides with BYD’s growing role as a battery supplier to other automakers and its expanding battery energy storage system (BESS) business, which are giving BYD both an international footprint and global benchmarks.

In its ongoing bid to prove itself even further in the global battery market, BYD will reportedly emphasize operational efficiency, error reduction, and standardization across manufacturing, process control, and customer service, with the end goal believed to be, “management practices comparable to those of Toyota.”

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BYD on a charge


BYD-EV-growth
Sealion 7 midsize electric SUV; by BYD.

The Chinese automaker seems to be going from strength to strength in 2025, having overtaken EV sales leader Tesla in China back in June and repeating the trick again by overtaking Tesla sales in Europe in August.

Combine those EV sales with the fact that its domestic traction battery production reached 113.42 GWh in just the first three quarters of the year (with 23.65 GWh, or ~20%, being supplied to outside customers – including Tesla), and you might agree that betting against BYD seems to be a bad idea.

Note that BYD has not released official details regarding performance metrics or milestones for its new Zero Defects goal, but the message is clear: BYD plans to keep getting better.

SOURCE: CarNewsChina; images via BYD.


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Your personalized solar quotes are easy to compare online and you’ll get access to unbiased Energy Advisors to help you every step of the way. Get started here.

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