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We’ve always wondered why, with big 1kWh batteries with equally big output capabilities, e-bikes can’t double as power stations that could power an off-site or back up a fridge for a few hours. Mokwheel has our answer with its $2300 Obsidian and ups the ante with a big solar panel that makes it great for camping and self-charging, too…

Mokwheel sent us their handsome Obsidian fat tire e-bike along with a ($399)1kW external inverter attachment and a separate ($599) 230W solar accessory.

Let’s talk about the bike first.

The Obsidian comes in tan camo, brown/black, and the bright yellow/black colorway I received. I loved that this is super visible and comes with reflective-lined CHAOYANG 26×4.0″ puncture-resistant fat tires.

The Obsidian is a well-put-together, fat tire e-bike with front and rear suspension that is also softened with those big fat tire wheels and a soft cushy seat. It has a massive “UL-tested” Samsung-based cell 48V 19.6Ah battery for a close to 1 kWh total (940.8Wh officially) capacity. That’s good for an optimistic 60-80 miles of pedal assist range or realistically about half that with the left-side mounted throttle only. It also lets you power “other things” for hours, but we’ll get to that later. Mokwheel provides a mediocre 3A charger that takes the bike from empty to full in seven hours, and again, there’s more here on that front.

As for safety, stopping is provided by the very solid TEKTRO HD-E350 Hydraulic brakes on 180mm discs. Its front dual-LED light is bright and will light the way at night but it only comes with a disappointing rechargeable strap-on rear light that doesn’t brighten with brakes.

At 77lbs, this is a beefy bike but these brakes stopped the bike and its 220+lb rider in its tracks. Rated up to 400lbs, there’s room for big folks or lots of accessory-mounted items (and note the amazing Black Friday 6 for $100 deal). Maybe the lowest-spec item is the Shimano Altus derailleur which I’d charitably call mid-range but worked well in my testing. Kudos to Mokwheel for including a high-end KMC stainless chain. Torque sensors round out what I’d call a fairly high-end spec sheet for its $2299 price.

The ride with full suspension, big soft wheels, and even a soft seat is cushy, to say the least. It’s certainly a big heavy bike but the aluminum frame and solid components keep it very pedal-able. The 1000W rear geared hub motor is reasonable but certainly not explosive, and it got me up to around 30mph on Level 5 PAS on flat ground after “unlimit-ing” the level-2 setting it shipped with. Off-road, it excels, smoothing out potholes and bumps while those big wheels power over small tree limbs and other obstacles with ease. It is a little bulky for technical single-track riding.

Besides the motor power-to-weight ratio a little under what I’d prefer, I think the Obsidian is a fantastic e-bike in almost every way and it is worth purchasing on its own, especially at the Black Friday reduced rate of $2299.

As they say on TV, “But wait, there’s more!”

Mokwheel e-bikes have a little 48V DC input/output port at the base of the bike, and on the battery, if you take it out, that can be connected to an external 1kW inverter. That means that close to 1kWh of battery storage is available for backing up home/appliances, powering drones, picnicking, or camping.

The 1000W Inverter accessory is a bit bulky but has 2x110V AC outlets as well as 2 USB-C ports (up to 100W), a USB-A port, and DC input and outputs. It comes with a hard shell case that you can mount to the bike. I wasn’t able to find the perfect spot, so I opted to mount it on the back of the seat.

Speaking of camping, there’s also a 230W portable solar option that will top up your battery when you aren’t riding it. It folds away into a little suitcase-like holder convenient for packing away or putting it in a backpack.

It is late autumn in the Northeast, so I wasn’t really able to see what those 22% efficient solar panels could really do, but they did add meaningful percentage points to my charge after a few hours in the mid-day sun.

Putting it all together

I was able to power my MacBook Pro, a tire inflator, a coffee maker, and a garage freezer with 110V outlets. I even powered my cable modem, wireless router, and laptop at the same time for more than an hour. But that’s weak sauce in the EV world, and I thought maybe I’d get the perfect photo-op by charging my Rivian with the e-bike battery!

Unfortunately even setting the Rivian charging Amps to 8, the Rivian still tried to draw too much power and the inverter timed out. I took photos anyway!

Electrek’s Take

The Mokwheel Obsidian is a great fat tire e-bike and will surely make its owners happy on its own. But it really shines with the energy harvesting and sharing accessories that turn the e-bike into something special.

Folks thinking about having a small solar/backup power bank with them at all times will certainly want to take a look at the options here. Not only is the Mokwheel Obsidian currently $600 off, but they are also offering a really robust accessory pack for an additional $99.

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Humans step up as Texas steps back from autonomous trucking

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Humans step up as Texas steps back from autonomous trucking

Texas technology firm Aurora made headlines earlier this month by launching the first fully autonomous freight service in the US – but those celebrations may have been premature. According to the company’s CEO, human operators are back in the saddle.

In a blog post written by Aurora CEO, Chris Urmson, the company said the decision to put a human operator back behind the wheel of its tech-boosted Peterbilt Class 8 semi trucks was a result of pressure from the truck manufacturer’s parent company PACCAR. PACCAR apparently wanted a human in place, “because of certain prototype parts in their base vehicle platform.”

In Urmson’s own words:

A core part of our strategy has always been building a strong ecosystem of partners across the industry — from OEMs to logistics providers to regulators. These partnerships are essential to delivering a safe, scalable, commercial product.

One of those partners, PACCAR, requested we have a person in the driver’s seat, because of certain prototype parts in their base vehicle platform. We are confident this is not required to operate the truck safely based on the exhaustive testing (covering nearly 10,000 requirements and 2.7 million tests) and analysis that populates our safety case. PACCAR is a long-time partner and, after much consideration, we respected their request and are moving the observer, who had been riding in the back of some of our trips, from the back seat to the front seat. This observer will not operate the vehicle — the Aurora Driver will continue to be fully responsible for all driving tasks, including pulling over to a safe location if required. And we’ve shown we can do that safely, with the Aurora Driver operating for more than 6,000 driverless miles along our commercial launch lane between Dallas and Houston. This change has no impact on our near, mid and long-term development plans.

CHRIS URMSON, AURORA CEO

The re-introduction of human operators comes just as Texas State lawmakers are reviewing House Bill 4402 – a proposed law just passed out of the Texas House Committee on Transportation and would require trained human operators in autonomous vehicles, effectively banning fully self driving semi trucks in Texas.

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“Requiring a human operator in a driverless truck isn’t unreasonable — it’s common sense,” says Brent Taylor, President of Teamsters Joint Council 80 in Dallas, Texas, and Southern Region International Vice President. Adding, that, “there are hundreds of thousands of Texans who turn a key for a living. They have mortgages, medical bills, and families to support. We can’t let out-of-state billionaires steal their jobs with reckless automation. We must protect their livelihoods by passing this critical bill into law.”

The Teamsters have supported a number of bills nationwide that require human operators in autonomous commercial vehicles, including two such bills that have passed both houses in California, only to be vetoed by Governor Gavin Newsom.

Electrek’s Take


Aurora “driverless” semi truck; via Aurora.

A national driver and equipment operator shortage continues to make headlines, but companies would rather avoid talking about operator pay plummeting – opting, instead, to invest big money into self-driving and autonomous technology to bridge the gap.

I remain convinced that we could solve that operator shortage by taking some of the billions being funneled into “self driving” and spent it on operators’ salaries. Heck, while operator salaries have increased about 24% since 1978, the CEOs at the truck and trucking companies have seen their pay soar dramatically, increasing over 1,000% in the same period. (!) You can’t say that last bit too loud, though: those guys are president now.

Go get ’em, Texas.

SOURCE | IMAGES: Aurora.


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Bollinger Motors circles the drain as court cases, debts pull it down [update]

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Bollinger Motors circles the drain as court cases, debts pull it down [update]

A federal court judge in Michigan has placed the once-promising electric truck brand Bollinger Motors’ assets into receivership following claims that the company’s owners still owe its founder, Robert Bollinger, more than $10 million.

UPDATE: Bollinger CEO, Bryan Chambers, says all is not lost.

Last week, we wrote about a multimillion dollar lawsuit that had thrown the Bollinger Brand into receivership, figuring that would be it for the startup electric truck brand. But our friends at Clean Trucking were able to connect with Bollinger CEO, Bryan Chambers, who says all is not lost.

“Receivership does not necessarily mean a company is headed toward liquidation,” explained Chambers. “In fact, receivership is often used to avoid liquidation and can be the best course of action to help a company move forward … we continue to sell and service our trucks and support our dealers and customers.”

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You can read more about Chambers’ comments here, and check out the original article (and official Michigan court filings) below.


Bollinger Motors first came to fame in the “draw a truck, get a billion dollars” stage of the EV revolution that saw Nikola rise to a higher market cap than Ford for a brief time. Robert Bollinger wasn’t able to capitalize quickly enough to get his trucks into production, though – and a late stage pivot to sell the brand to Mullen Automotive and launch a medium-duty commercial truck doesn’t appear to have been enough to save it.

Now, Automotive News is reporting on some of the more convoluted details of the deal, with Robert (for ease of distinguishing the man from the brand) claiming that Mullen Automotive owes him more than $10 million for a loan he made to the company in 2024.

Mullen’s response was perfectly clear: they didn’t even bother to show up to court.

Bollinger claims that at least two suppliers are also suing the company for unpaid debts. As such, the Honorable Terrence G. Berg has put the Bollinger brand into receivership, and its assets have been frozen in preparation for everything being liquidated. Worse, for Bollinger, the official court filings reveal a company that is really very much doing not awesome:

The testimony and evidence—which Defendant’s counsel conceded accurately reflected Defendant’s finances—showed that Defendant is in crisis. For months Defendant has owed more than twenty million dollars to suppliers, contractors, service providers, and owners of physical space. These debts are owed to parties who are critical for Defendant’s functioning. CEO Bryan Chambers testified that Defendant was locked out of its production facilities on May 5, 2025, and that the owner of the production facilities was seeking to permanently evict Defendant. The Court heard that Defendant had been prevented from accessing its critical manufacturing accounting system for a short time at the end of April 2025, before making a partial payment to restart services.

US DISTRICT COURT EASTERN DISTRICT OF MICHIGAN

I’m not sure if you caught all that, but Bollinger’s CEO has been locked out of the company’s facilities and is currently getting evicted, the company is more than $20 million in debt, and that debt is owed to people Bollinger absolutely needs in order to keep going.

You can read the full court decision, which I’ve embedded here, below. Once you’ve taken it all in, feel free to rush into the comments to say you told me so, since I really thought hoped the Bollinger B1 had a shot. Silly me.

Bollinger v. Bollinger case

SOURCES: Automotive News, Justia, Yahoo!.

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At Trump’s $148 million meme coin dinner, ‘the food sucked’ and security was lax, attendee says

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At Trump's 8 million meme coin dinner, 'the food sucked' and security was lax, attendee says

Crypto investor Nicholas Pinto attends President Donald Trump’s gala dinner for people who spent the most money on Trump’s meme coin, $TRUMP, in a contest, at Trump National Golf Club in Potomac Falls, Virginia, May 22, 2025.

Nicholas Pinto

The price of President Donald Trump‘s meme coin plunged 16% as of Friday morning, just hours after he hosted a black-tie gala at his Virginia golf club for its biggest buyers — an elite crowd that spent a combined $148 million on the token for the chance to be there.

It was billed as “the most exclusive invitation in the world.”

Among the 220 attendees were crypto influencers, industry executives such as Sandy Carter of Unstoppable Domains, and former NBA star Lamar Odom, who used the occasion to praise Trump as “the greatest president” and promote his own token, $ODOM.

The top 25 wallets were promised a private reception and guided tour. Others, such as 25-year-old Nicholas Pinto — whose dad drove him to the event in his Lamborghini — left underwhelmed and still hungry.

“The food sucked,” Pinto said. “Wasn’t given any drinks other than water or Trump’s wine. I don’t drink, so I had water. My glass was only filled once.”

Trump made only a brief appearance, Pinto said. “He didn’t talk to any of the 220 guests — maybe the top 25,” he said.

All in, the president was there for 23 minutes, Pinto said. Trump delivered a brief address rehashing old crypto talking points then left on a helicopter before taking any questions or pictures with his meme coin contest winners, he said.

Phones weren’t locked in RFID pouches, and security was lax, according to Pinto.

“Once Trump left, they didn’t really worry about anything else,” Pinto added.

Contest winners who spent the most on $TRUMP meme coins added their signatures to a poster-sized printout of the leaderboard at a gala dinner at Trump National Golf Club in Potomac Falls, Virginia, May 22, 2025.

Nicholas Pinto

The crowd’s opulence was on full display.

“Richard Mille watches weren’t even rare,” Pinto said. “I saw at least 16 people wearing them. I never see that unless I’m at a high-end restaurant in Miami or Dubai.”

But the vibe was more muted than expected, he said: “Lots of people didn’t even hold the coin anymore. They were checking their phones during dinner to see if the price moved.”

CNBC has reached out to Trump representatives for comment on the dinner and attendees.

Protests

For lawmakers and regulators, the dinner set off alarm bells.

The #1 token holder was Chinese-born crypto mogul Justin Sun, who is currently facing Securities and Exchange Commission fraud charges that were recently paused, with the agency citing “the public interest.”

Sun holds over $22 million in the $TRUMP token and another $75 million in World Liberty Financial’s native token.

“As the top holder of $TRUMP and proud supporter of President Trump, it was an honor to attend the Trump Gala Dinner,” Sun posted on Friday. “Thank you @POTUS for your unwavering support of our industry!”

Outside the gates of Trump National Golf Club in Potomac Falls, Virginia, about a hundred protesters gathered, according to NBC News. Sen. Jeff Merkley, D-Ore., joined them, backing a new End Crypto Corruption Act with Senate Minority Leader Chuck Schumer, D-N.Y.

Signs read “Crypto Corruption” and “Trump is a traitor.”

Crypto on Capitol Hill

“The Trump family activity in the memecoin space makes my work in Congress more complicated,” Rep. French Hill, R-Ark., told CNBC on Friday.

Hill, who’s leading negotiations on a bipartisan stablecoin regulation bill known as the GENIUS Act, called the gala “a distraction from the good work we need to do.”

Now, the GENIUS Act is at risk.

Sen. Josh Hawley, R-Mo., recently added a controversial rider to the bill that would cap credit card late fees — what’s seen as a poison pill that could alienate banking allies and stall final approval.

President Donald Trump speaks at a dinner for meme coin contest winners at Trump National Golf Club in Potomac Falls, Virginia, May 22, 2025.

Nicholas Pinto

On Thursday night as the meme coin contest dinner was underway, a bloc of Senate Democrats announced they’d be pushing for a new provision that would ban presidents and senior officials from profiting off crypto ventures while in office — a direct challenge to the Trump-linked stablecoin USD1 that launched in the spring.

In Washington, there’s growing concern that political infighting over Trump’s crypto ventures could derail the stablecoin bill altogether. That poses an even bigger risk.

According to The Wall Street Journal, major banks including JPMorgan, Bank of America and Citi are in early talks to issue a unified digital dollar to compete with Tether, the foreign-controlled stablecoin that now commands over 60% of global market share.

Those plans hinge on legal clarity.

If the GENIUS Act stalls, the U.S. could lose its window to regain ground in the global race for digital payments.

The White House has tried to draw a line between Trump the president and Trump the private businessman.

“The president is attending it in his personal time. It is not a White House dinner,” press secretary Karoline Leavitt told reporters when pressed on attendee transparency.

President Trump holds controversial private dinner for top investors in his meme coin

The administration declined to release a guest list. But blockchain data — and a patchwork of guest photos — tell part of the story.

A Bloomberg News analysis found that all but six of the top 25 wallets used foreign exchanges, ostensibly off-limits to U.S. users. More than half of the top 220 wallets were linked to similar offshore platforms.

One Nasdaq-listed penny stock, Freight Technologies, disclosed in an SEC filing that it spent $2 million on Trump’s token to push U.S.-Mexico trade policy. It didn’t make the cut for the dinner — finishing 250th.

Since its January debut, the $TRUMP coin has generated more than $324 million in trading fees. Roughly 80% of the $TRUMP token supply is controlled by the Trump Organization and affiliates, according to the project’s website.

WLFI, the Trump’s parallel token, has sold $550 million in two token sales.

President Trump holds meme coin dinner

Still, White House AI and crypto czar David Sacks remained bullish on “significant bipartisan support” for stablecoin legislation.

“We already have over $200 billion in stablecoins — it’s just unregulated,” Sacks told CNBC’s “Closing Bell Overtime” on Wednesday. “If we provide the legal clarity and legal framework for this, I think we could create trillions of dollars of demand for our Treasurys practically overnight, very quickly.”

“We have every expectation now that it’s going to pass,” added Sacks, though he didn’t answer a question about concerns from Democrats that there aren’t sufficient safeguards in place to keep the president and his family from profiting from legislation.

While Sacks sold $200 million in crypto-related holdings before taking his White House job, according to a disclosure filing, Trump and his family have been leaning into building a crypto empire.

The Trumps are financial backers of World Liberty Financial, which is behind the USD1 stablecoin that is backed by Treasurys and dollar deposits.

Abu Dhabi’s MGX investment fund recently pledged $2 billion in USD1 to Binance, the world’s largest digital assets exchange. It’s the company’s largest-ever investment made in crypto.

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President Trump hosts meme coin megadonors amid conflict of interest claims

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