Peak Energy shipped out its first sodium-ion battery energy storage system, and the New York-based company says it’s achieved a first in three ways: the US’s first grid-scale sodium-ion battery storage system; the largest sodium-ion phosphate pyrophosphate (NFPP) battery system in the world; and the first megawatt-hour scale battery to run entirely on passive cooling – no fans, pumps, or vents.
That’s significant because removing moving parts and ditching active cooling systems eliminates fire risk. According to the Electric Power Research Institute, 89% of battery fires in the US trace back to thermal management issues. Peak’s design doesn’t have those issues because it doesn’t have those systems.
Instead, the 3.5 MWh system uses a patent-pending passive cooling architecture that’s simpler, more reliable, and cheaper to run and maintain. The company says its technology slashes auxiliary power needs by up to 90%, saves about $1 million annually per gigawatt hour of storage, and cuts battery degradation by 33% over a 20-year lifespan.
“This isn’t just another product launch – it’s a breakthrough in energy storage,” said Paul Durkee, Peak’s VP of engineering. “The system is dead-simple with no moving parts, no planned maintenance, and negligible aux loads. It’s the lowest total-cost grid storage technology to be deployed anywhere in the world.”
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Sodium-ion batteries work well in hot or cold weather without auxiliary cooling systems. That makes them cheaper and easier to maintain, especially for utility-scale projects. They also use more abundant materials. The US holds the world’s largest soda ash reserves, a key sodium-ion ingredient, and the full raw material supply chain can be sourced domestically or from allied countries.
“We see energy storage not only as an economic imperative, but also as a national security priority,” said CEO and co-founder Landon Mossburg. “We are committed to onshoring the manufacturing of this critical industry, and this launch proves our ability to execute quickly.”
Peak is working with nine utility and independent power producer (IPP) customers on a shared pilot this summer. That deployment unlocks nearly 1 GWh of future commercial contracts now under negotiation. The company plans to ship hundreds of megawatt hours of its new system over the next two years, and it’s building its first US cell factory, which is set to start production in 2026.
Launching the US’s first grid-scale sodium-ion battery comes less than two years after Peak Energy came out of stealth mode and just a year after it closed a $55 million Series A round.
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This week on Electrek’s Wheel-E podcast, we discuss the most popular news stories from the world of electric bikes and other nontraditional electric vehicles. This time, that includes “70 MPH e-bikes” prompting new law changes, recalled Amazon/Walmart e-bikes, Vietnam banning gasoline-powered motorcycles, and more.
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Exxon Mobil reported second-quarter earnings on Friday that declined significantly compared to last year, though the company beat Wall Street estimates as production growth in the Permian Basin and Guyana softened the impact of lower oil prices.
Exxon’s net income fell 23% to $7.1 billion, or $1.64 per share, compared to $9.2 billion, or $2.14 per share, in the same period last year.
Here is what Exxon reported for the second quarter compared with what Wall Street was expecting, based on a survey of analysts by LSEG:
Earnings per share: $1.64 vs. $1.54 expected
Revenue: $81.5 billion vs. $80.77 billion expected
The oil major pumped 4.6 million barrels per day, the highest output for the second quarter since Exxon and Mobil merged more than 25 years ago. Production in the Permian hit a record 1.6 million bpd.
Exxon’s production business posted a profit of $5.4 billion, down 23% from about $7.1 billion in the same period last year on lower oil prices. Its refining business booked earnings of $1.37 billion globally, up 44% compared to $946 million in the year-ago period due to higher refining margins.
Exxon paid out $9.2 billion to shareholders, including more than $4 billion in dividends and $5 billion in share repurchases. The oil major said it’s on pace to purchase $20 billion of shares this year.
Exxon has slashed its costs by $1.4 billion so far this year and $13.5 billion since 2019. It is aiming to cut another $4.5 billion through the end of 2030.
This is a breaking news story. Please check back for updates.
Chevron on Friday reported second-quarter earnings that took a substantial hit due to low oil prices and a loss on its acquisition of Hess Corporation.
The oil major’s net income declined about 44% to $2.49 billion, or $1.45 per share, from $4.43 billion, or $2.43 per share, in the same period last year.
Chevron booked a $215 million loss on the fair value measurement of Hess shares. When adjusted for that charge and other one-time items, Chevron earned $1.77 per share to beat Wall Street estimates.
Here is what Chevron reported for the second quarter compared with what Wall Street was expecting, based on a survey of analysts by LSEG:
Earnings per share: $1.77 adjusted vs. $1.70 expected
Revenue: $44.82 billion vs. $43.82 billion expected
Chevron completed its acquisition of Hess on July 18, after prevailing against Exxon Mobil in a long-running dispute that threatened to blow up the $53 billion deal. An arbitration court rejected Exxon’s claim to a right of first refusal over lucrative Hess assets in Guyana, clearing the way for Chevron to complete the transaction after a long delay.
Chevron expects the deal to begin adding to earnings in the fourth quarter. It also hopes to reduce annual run-rate costs by $1 billion by the end of 2025.
Chevron pumped a record 3.4 million barrels per day worldwide for the quarter, a 3% increase over the same period last year. U.S. production jumped about 8% to 1.69 million bpd compared to the year-ago period, with production in the Permian Basin hitting 1 million bpd. The Hess acquisition will add assets in the Bakken formation and Gulf of Mexico in addition to Guyana.
Chevron’s production business posted a profit of $2.72 billion, down 38% from $4.47 billion in the same period last year due to lower oil prices. Its refining business booked earnings of $737 million, up 23% from $597 million last year on higher margins for product sales.
Chevron paid out $5.5 billion to shareholders in the quarter, including $2.6 billion in share buybacks and $2.9 billion in dividends.