Power Systems Research (PSR) is an international research company based in St. Paul, Minnesota, USA. It operates a second North America office in Detroit, Mich., and has offices in five other countries. PSR analysts have been collecting and analyzing global engine and powertrain data and information since 1976, and we use this data to develop targeted forecasts by industry segment and region.
Our team of experienced analysts works with OEMs, engine and component manufacturers, dealers, fleet managers and industry experts to compile detailed and focused data that has become an industry standard. It’s the leading source of global information on engines and power equipment powered by IC and alternate sources. Whether you need detailed global data, forecasts or customized local market studies, we can provide you with Data, Forecasting and Solutions. Let’s start today.
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PV-Powered Refrigerated Trailer Completes Test Run
Recently in Australia, Protrans Solutions conducted a successful trial with a battery-electric refrigerated trailer charged by onboard solar panels on the 1,100 miles Sydney-Brisbane round trip without using diesel to refrigerate the trailer unit. This demonstrates a depot-to-depot cold-chain capability.
But that’s easy, I hear you say, its Australia and its sunny. Well, how about cold and snowy Canada? Transport Canada’s Zero-Emission Trucking Program, recently published a study which monitored over than 200 thousand kms (124,224 miles) of diesel and electric truck data over a year of operations in the Montreal-area. There findings were staggering with nearly $200k of savings per electric truck
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Researchers Compare Different EV Battery Types
Researchers from Newcastle University in the UK, and the Fire Service Academy in Poland, have undertaken a detailed comparison of three key battery technologies: conventional lithium-ion, emerging sodium-ion (SIB), and solid-state batteries (SSB)
They report that high energy lithium types (such as NMC battery variants) are more prone to fire risks (often referred to as thermal runaway) and these can become structural unstable when highly charged, leading to a potential fire risk. They also noted that thermal stability declines as nickel content increases. However, Lithium iron phosphate (LFP), is more robust and can thermal runaway even above 300 °C, making it less prone to fire risks. However, it offers lower voltage and energy density.
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Iran War, Worldwide Tariffs Disrupt Global Markets

Guy Youngs Strait of Hormuz. On Saturday, Feb. 28, the USA and Israel launched a joint attack on Iran which resulted, among other things, in the death of several of Iran’s senior leadership, including the Grand Ayatollah Ali Khamenei. Apart from targeting the leadership, the attacks were also aimed at the Islamic Revolutionary Guard Corps (the Iranian paramilitary organization whose official role is to support the Islamic Republic).
Iran has long threatened, if attacked, to drag the region into total war, including targeting Israel, the Gulf Arab states and the flow of crude oil crucial for global energy markets. So, in retaliation, Iran has launched a series of attacks on gulf states, Cyprus, the US Navy carrier groups in the Gulf and the Mediterranean. The US responded to these attacks by wiping out the Iranian navy and hitting various missile sites in Iran.
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Strait of Hormuz Closure May Tip Global Economy

Chris Fisher Americans are warily eyeing prices at the pump as oil shipments through the Strait of Hormuz grind to a halt amid the threat of Iranian attacks on vessels. The IEA took the unprecedented step of saying it would release 400 million barrels of oil from reserve on Wednesday. But oil is far from the only product for which the world economy is heavily dependent on the shallow, narrow waterway which connects Persian Gulf ports with the rest of the world. From the metals market to agriculture and autos, a de facto closure of the strait would ripple through business sectors and both the U.S. and world economy.
Aluminum is a good example. It is one of the biggest non-petroleum commerce casualties of the U.S.-Iran war. In 2025, the Middle East accounted for roughly 21% of unwrought aluminum imports and 13% of wrought aluminum imports — and those percentages have been rising. Unwrought aluminum is the raw, unprocessed metal in forms like ingots and billets, while wrought aluminum has been mechanically shaped into sheets, rods, or other finished forms used directly in manufacturing.
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CONEXPO Provides NA Market Outlook

Lorena Violante We talked with many industry representatives at CONEXPO, and we generally heard that the North American construction equipment market is performing relatively well and that it is expected to experience low single-digit growth in the near term, with demand remaining stable. Demand continues to be supported by infrastructure investment and ongoing construction activity.
OEM representatives said their cautious forecasts were affected by factors such as interest rates, inflation, tariffs…
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PSR Adds Team Members
Power Systems Research has added two members to its team of analysts and account executives. Jack Prince, joins as a Business Development Manager in Ann Arbor, MI, and Jansmin Reichert comes aboard as a Junior European Market Research Analyst in our Brussels office.

Jack Prince 
Jasmin Reichert Jack Prince brings more than 25 years of business development and commercialization experience to the global automotive and mobility industries. He uses research and data to help clients identify market opportunities…
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Q4 2025 Truck Production Climbs 3.7%
The Power Systems Research Truck Production Index (PSR-TPI) increased from 107 to 111, or 3.7%, for the three-month period ended Dec. 31, 2025, from Q3 2025. The year over-year (Q4 2024 to Q4 2025) loss for the PSR-TPI was, 113 to 111, or -1.8%.
The PSR-TPI measures truck production globally and across six regions: North America, China, Europe, South America, Japan & Korea and Emerging Markets. This data comes from OE Link,™, the proprietary database maintained by Power Systems Research.
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Tesla Committing Automotive Suicide

Guy Youngs Following its Q4 2025 financial update, Tesla appears to be pivotally shifting away from its identity as a traditional automaker. By phasing out the Model S and X to focus on ‘Transportation as a Service,’ leadership is betting heavily on an autonomous-first business model.
And instead of building on that success, expanding into new segments, addressing affordability, and competing with the flood of new EVs from legacy automakers and Chinese competitors, the company that revolutionized the auto industry is walking away from it.
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Audit Court Calls Time on Hydrogen Inevitability
“The October 2025 special report from Germany’s Federal Audit Court, Implementation of the Federal Government’s Hydrogen Strategy, lands with unusual weight because it is not a policy critique or an academic intervention, but a statutory budgetary assessment delivered to Parliament,” reports Clean Technica.
It evaluates the hydrogen strategy against the legal requirements of the Energy Industry Act, namely security of supply, affordability, environmental sustainability, climate neutrality, and fiscal…
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Researchers Improve Sodium-Ion Batteries Almost 4X
The sodium-ion battery formula has some advantages over conventional lithium-ion batteries, including the use of non-flammable, abundant materials and the potential for cutting costs.
One of the areas for improvement is the anode materials. The graphite used in lithium-ion batteries is not a candidate because it can't store sodium. The consensus alternative has been hard carbon, a form of carbon that doesn't devolve into graphite under high heat. However, hard carbon can inhibit capacity during the…
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Lynn Olthof Vice President of Business Development
Lynn has over 30 years of sales and sales management experience. Currently at Power Systems Research, Lynn has direct responsibility for Business Development across 13 key industries including Construction, Agriculture, Commercial Vehicles, Recreational Products, Lawn and Garden and Marine. Overseeing the Global Account Management team, focused on driving revenue and growth by providing production, forecast and population data for IC engines, electric and hybrid powertrains to OEMs and suppliers across the world.
Prior to joining PSR, Lynn was the Director of Sales at Wards Automotive, a division of Informa and an Account Executive at IHS Markit (S&P Global). Additionally, Lynn spent over 20 years in various Sales and Management positions with the Hertz Corporation.
Lynn graduated from Northern Michigan University with a Bachelor of Science degree in Marketing. In her free time Lynn enjoys golfing, snow skiing, paddle boarding and spending time with family and friends.
Power Systems Research – Detroit
Tel: +1.248.444.0545
Tel: +1.651.905.8400
infode@powersys.com
Jack Prince Business Development Manager
Jack Prince brings over 25 years of business development and commercialization experience to the global automotive and mobility industries. He uses research and data to help clients identify market opportunities and improve business efficiency while enhancing product performance. Jack has advised emerging ventures on market discovery, product strategy, and investor engagement. His experience includes supporting global ventures in electromechanical systems, radar and sensor technologies, structural plastics, SaaS platforms, and vehicle access solutions. Jack holds a Bachelor of Science in Business Administration and is currently completing an Executive MBA at Michigan State University.
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