MOOG Construction’s energy skunkworks ZQUIP made headlines last year by bringing the cordless power tool battery model to the world of industrial-grade heavy equipment – now, they’re making it even easier for job sites to make every kilowatt count by enabling them to switch from diesel to electric and back, on the same machine. (!)
Battery swapping. The idea is simple enough, and its widespread adoption over the last two or three decades of power tools has proven its effectiveness in some of the toughest proving grounds the world over. Construction sites, demolition crews, and landscapers trust their cordless tools – and they’ve often wondered aloud when the EV industry will catch up with the hardware space.
MOOG Construction’s ZQUIP seemed to be the first Western company to get on the ball, developing a proof-of-concept model built on a Caterpillar CAT 308 8-ton excavator that took the conventional diesel machine into a quiet, 140 kW, zero-emissions excavator ready to go to work on urban projects with strict noise regulation challenges or on environmentally sensitive zero drip job sites. Each of its 140 kWh battery packs Energy Modules could be removed and “hot swapped” with a freshly charged pack without the need to get the machine back to a charging station, or the need to stop work.
But what if you need something different? What if you find yourself in a situation where continuous power is needed and access to grid power and gensets are both limited?
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For that, you need a diesel – and ZQUIP’s latest ZQ140 diesel-powered genset Energy Module works like an EREV to provide a continuous supply of kW to the big CAT’s electric motors, keeping it running 24/7 (or until the tanker runs out of diesel, anyway). The solution eliminates the need for fleet managers or rental companies to carry two assets, and enables buyers to decarbonize where they can without wasting resources on duplicating machinery, or duplicating battery capacity.
“Imagine a construction site with six ZQuip machines,” offers Kathy Wells. “Two need 800 kWh of battery capacity while four require 400 kWh. The total energy for the day equals 3.2 mWh. In contrast, today’s traditional all-electric vehicles might come equipped with an 800-kWh battery on each of the six machines mentioned above.”
In Wells’ scenario, the fleet owner would effectively be paying for 50% more battery capacity than they need. That’s not only capacity that would go unused, it could be argued that the raw materials spent making those batteries could be put to better use elsewhere.
And if fleet managers get the math wrong? Kathy says that’s fine, too. “(Fleets) optimize each machine by installing the appropriate number of ZQUIP Energy Modules — and, if necessary, swap them across any machine on the job site.”
Hot swapping modules
ZQUIP Energy Modules; via MOOG Construction.
In addition to optimizing battery capacity and introducing greater energy flexibility into a job site’s operations, the ZQUIP modules increase uptime by eliminating the need to rotate the machine out of operation for engine maintenance.
“The diesel power modules have a 1.2-by-0.8-meter footprint and stand 1.1 meters high, the same dimensions as a 140-kWh ZQUIP battery power module, or ZQ140. The diesel power module has a 25kW continuous rating, 48-liter tank, and IoT-connected ZQUIP software. “Unlike traditional machines,” reads the ZQUIP release, “ZQUIP vehicle owners do not spend money to take a machine out of service and transport it for engine maintenance. Workers can easily and cost-effectively transport, swap out and maintain the diesel power module while the operator and machine continue working with new power modules.”
ZQUIP will have a presence in two activations at bauma 2025. First, at the Moog Construction booth, the company will have its OG Caterpillar CAT 308-based machine and a new, CASE CX210-ZQ. ZQUIP will also have a presence at the Case Construction booth, where visitors can see a new CASE WX155-ZQ machine, marking the start of an official collaboration between MOOG and Case parent company CNH.
Electrek’s Take
We were lucky enough to have Chris and Rob from Moog Construction, whose innovative new ZQUIP modular Energy Modules are revolutionizing the future of job sites and fleet asset management, as guests on The Heavy Equipment Podcast last year. Here’s that episode again (also available on Apple Podcasts), so check it out as we get started on Season 3.
Sam Altman, CEO of OpenAI attends the annual Allen and Co. Sun Valley Media and Technology Conference at the Sun Valley Resort in Sun Valley, Idaho, U.S., on July 8, 2025.
David A. Grogan | CNBC
OpenAI is in talks with investors about a potential stock sale at a valuation of roughly $500 billion, according to two sources with knowledge of the matter.
The talks are in early stages and would involve a secondary sale with shares sold by current and former employees, said the people, who asked not to be named because the discussions are confidential. Thrive Capital, an investor in OpenAI, could lead the potential round, the sources said.
Bloomberg was first to report on the latest talks.
OpenAI’s valuation has been on a continuous upswing since the artificial intelligence startup launched ChatGPT in late 2022 and quickly established itself as the leader in generative AI. The company announced a $40 billion funding round in March at a $300 billion, by far the largest amount ever raised by a private tech company.
Last week, OpenAI announced its most recent $8.3 billion tranche tied to that funding round.
OpenAI released two open-weight language models on Tuesday for the first time since it rolled out GPT-2 in 2019. The models aim to serve as lower-cost options that developers and researchers can easily run and customize, OpenAI said.
The company said earlier this week that ChatGPT was about to hit 700 million weekly active users.
OpenAI rival Anthropic, meanwhile, is in talks to secure between $3 billion and $5 billion in new funding led by Iconiq Capital at a potential $170 billion valuation, up from $61.5 billion in March.
CNBC previously reported that OpenAI’s annual recurring revenue is projected to top $20 billion by year-end, up from $10 billion in June.
Electric cars don’t have intakes and exhausts, so they can’t get hydrolocked in deep water the way ICE-powered cars can – but that doesn’t make them amphibious. Nobody told this Texan Chevy Bolt EUV owner that, and when they got caught on the wrong side of the floodwaters, they licked the stamp and sent it!
The recent catastrophic flooding in Texas has brought unimaginable tragedies and hardships to thousands of people who unquestionably deserve better, and living through something like that can lead people to make some rash decisions (I made it through the aftermaths of Hurricanes Andrew and Katrina, AMA). Rash decisions like pulling up to a tunnel flooded in nearly three feet of water, and deciding to stand on the gas.
Think I’m exaggerating? Watch this Chevy Bolt EUV go full “Boat Mode” as its driver decides that dealing with whatever unseen obstacle or deadly live wires concealed by the floodwaters are less annoying than having to find an alternative route for yourself.
Submerging an EV that wasn’t designed for it (or even a Cybertruck, which allegedly was), isn’t exactly advisable. In addition to the underwater threats, submerging the skateboard in water could damage sensitive electrical connectors, compromise battery seals, and cause shorts in circuit boards over time.
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“Even more critically, water ingress into high-voltage systems can pose serious safety risks, including electrical faults or, in rare cases, thermal events,” writes Jonathan Lopez, over at GM Authority. “Although the Bolt EUV in this instance completed its soggy journey successfully, long-term effects may still emerge.”
In other words: don’t try this at home.
Electrek’s Take
Chevy Bolt EUV, via GM.
Like, don’t try this at home … but it’s pretty awesome.
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Georgia BRIGHT, a statewide initiative to deliver affordable solar, kicked off its “No-Cost Solar Plan” in Atlanta yesterday, giving qualified homeowners a shot at roughly 400 fully prepaid rooftop-solar systems with zero upfront or maintenance costs. However, Georgia Bright’s No-Cost Solar Plan may lose its $156 million in grant money if the EPA steals back the Solar for All program’s entire $7 billion, which funded it.
On Earth Day (April 22) 2024, the Georgia BRIGHT Communities Coalition, including lead applicant Capital Good Fund, along with coalition member cities, Atlanta, Savannah, and Decatur, and dozens of other Georgia stakeholders, was allocated $156 million from Solar for All to bring solar to thousands of households statewide between now and mid-2029.
Families that earn 80% or less of their county’s Area Median Income can enter a drawing for the No-Cost Solar Plan now; a second drawing for another 400 systems is set for spring 2026.
“As the cost of living increases across our most vulnerable communities, this program will deliver significant savings to the households that need it most,” said Alicia Brown, director of Georgia BRIGHT.
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Those savings are already showing up. Pilot participant Christine Difeliciantonio saw her power bill plunge on her Columbus home from $224 in June 2024 to $50 in June 2025 after her panels came online, and she says the added resilience eases her mind during storms.
Nonprofits are benefiting, too. Trees Atlanta had 140 panels installed on their headquarters last November in the pilot program; the rooftop array went live in March and is on track to save about $3,000 a year, the carbon equivalent of planting 28,000 trees over 25 years.
What’s next for Georgia BRIGHT …
Georgia BRIGHT’s other programs in the works include its Residential Solar Savings Plan, offering custom rooftop installs with no upfront cost and guaranteeing households at least 20% savings on day one after factoring in the modest monthly payments. Georgia BRIGHT is also developing Community Benefit Solar, which lets businesses, houses of worship, and apartment buildings go solar so long as they share part of the financial benefits – think grocery gift cards, help with utility bills, discounted daycare, or rent relief – with eligible neighbors for five years. Finally, a Utility-Led Community Solar initiative will send grants to local utilities so they can run shared-solar programs designed specifically for low-income customers.
These programs really make a difference in a state like Georgia, which doesn’t offer any other solar incentives.
… if the EPA doesn’t steal its money
The New York Timesreported today that the Trump-led EPA is drafting letters to claw back the entire $7 billion Solar for All pot from 49 states, plus 11 nonprofit groups and Native American tribes. The grant money was awarded under President Biden’s 2022 Inflation Reduction Act. According to the Times‘ sources, the EPA plans to send termination notices this week, effectively erasing solar savings for nearly a million low-income families before the panels ever land on their roofs.
Legal groups are already gearing up for the fight. “If leaders in the Trump administration move forward with this unlawful attempt to strip critical funding from communities across the United States, we will see them in court,” Kym Meyer of the Southern Environmental Law Center told the Times.
If the EPA pulls the trigger on this cruel, senseless plan to steal solar from lower-income communities, it wouldn’t just kneecap Georgia’s new program – it would pull the rug out from under low-income solar projects nationwide. The fight over Solar for All is officially on. How about that energy emergency that Trump declared, eh?
The 30% federal solar tax credit is ending this year. If you’ve ever considered going solar, now’s the time to act. To make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. It has hundreds of pre-vetted solar installers competing for your business, ensuring you get high-quality solutions and save 20-30% compared to going it alone. Plus, it’s free to use, and you won’t get sales calls until you select an installer and share your phone number with them.
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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