
US-based Navitas Semiconductor has introduced a new portfolio of Gen-3 Fast (G3F) 650 V and 1,200 V silicon carbide (SiC) MOSFETs optimized for fastest switching speed, highest efficiency, and increased power density for applications such as on-board chargers and fast EV chargers. The portfolio range covers industry-standard packages from D2PAK-7 to TO-247-4, designed for demanding,… Read more…
Author: chargedevs
Mullen introduces battery version of PowerUP mobile EV charger

US-based commercial EV manufacturer Mullen Automotive has developed a new battery-powered version of its mobile EV charging truck, based on its Class 3 electric cab chassis truck. The previous version of PowerUP announced in July 2023 used a gasoline Class 5 cab chassis platform and a propane and natural gas power generation unit. Unlike traditional… Read more…
Improving the efficiency of non-invasive degradation analysis of Li-ion battery cells
Sponsored by Chroma. What is non-invasive analysis? The analysis of lithium-ion battery cell degradation can be classified into invasive and non-invasive methods, with non-invasive analysis offering the following advantages: Therefore, whether used to evaluate battery material performance, select batteries, or study battery degradation, non-invasive analysis has seen wide adoption and is known to yield significant… Read more…
Oakland school district now has a 100% electric, V2G-capable school bus fleet

The transition to electric school buses is well underway in California—school districts in the state had ordered over 2,000 electric buses as of late 2023. In May, the Oakland Unified school district announced the conversion of its entire school bus fleet to EVs. (And none too soon—the American Lung Association recently reported that the Bay… Read more…
Audi debuts all-new electric drive architecture

Audi has unveiled a new all-electric drive architecture that it says offers greater efficiency and noticeably improved performance over its current platforms. The new Premium Platform Electric platform, designed in partnership with fellow Volkswagen Group brand Porsche, is intended to be the foundation of Audi’s EV strategy going forward. In developing PPE, Audi completely redesigned… Read more…
DHL opens EV Center of Excellence in Italy

DHL Group has opened an EV Center of Excellence to support EV manufacturers and their logistics networks. The facility, located in Pozzuolo Martesana, near Milan, “will offer solutions for the entire EV supply chain, encompassing everything from component procurement to vehicle delivery to aftermarket logistics support.” The new 10,000-square-meter facility will serve as an inbound and… Read more…
Rio Tinto and BHP to test battery-electric haul trucks in the Australian Outback

Metals and mining giants BHP and Rio Tinto have announced plans to test large battery-electric haul truck technology in Australia’s Outback. The two companies will collaborate with both Caterpillar and Komatsu to test the latter two’s battery-electric haul trucks in the rugged weather and terrain of the Pilbara, which has an arid and tropical climate… Read more…
Congress takes aim at Chinese battery companies, including EV maker BYD

A bill aimed at cutting major Chinese battery manufacturers out of the Department of Homeland Security’s supply chain recently advanced in the US House of Representatives. The Decoupling from Foreign Adversarial Battery Dependence Act, which was sponsored by Congressman Carlos Gimenez (R—Florida), has strong bipartisan support and appears likely to pass. The proposed legislation would… Read more…
First Student receives $200 million in third EPA school bus funding round

US-based school transportation provider First Student has received $200 million in rebates from the third round of funding of the EPA’s Clean School Bus Program. The new funding brings First Student’s total program awards to $401 million across the three funding rounds. This round will enable the company to deploy up to an additional 670… Read more…
The role of hall effect current sensors in battery management systems

Sponsored by Piher Sensing Systems. Engineering today is focused on developing better energy storage and fuel cell technologies. These advancements are crucial for progress in renewable energy, electric vehicles, and keeping the power grid stable. Battery Management Systems play a critcal role in monitoring and managing the performance of batteries. They ensure optimal performance by… Read more…
HUBER+SUHNER’s new modular cable assemblies help speed up production of heavy-duty EVs

Cable and connector specialist HUBER+SUHNER has been making significant investments in its in-house production capability, and has expanded its high-voltage portfolio to deliver complete cable assemblies to customers. The company has launched a new purpose-built high-voltage modular cable assembly (mCAY). The solution has been designed to be simpler to assemble and to save development efforts… Read more…
Redwood inks recycling partnership with GM’s Ultium Cells

Redwood Partners has announced a new partnership with Ultium Cells under which Redwood will recycle production scrap from two Ultium facilities. Ultium Cells is a joint venture between GM and LG Energy Solutions that manufactures battery cells. The deal calls for Redwood to recycle production scrap from Ultium Cells manufacturing facilities in Warren, Ohio, and… Read more…
PowerHouse by Qmerit provides bundled home electrification solutions, including bidirectional EV charging

EVSE installation specialist Qmerit has launched a new suite of residential electrification installation and integration services. The new PowerHouse by Qmerit service is designed to streamline the complex process of deploying residential electrification equipment such as bidirectional EV chargers (which enable vehicle-to-home emergency power), solar panels, energy storage, load centers, heat pumps and other related… Read more…
i-charging Earns ETL certification for SAE J3400 (NACS) EV charging plug

Portuguese EV charging solutions provider i-charging has announced that its blueberry fast charging family has received an ETL certification update from Intertek for the NACS plug standard (now more properly known as SAE J3400). (The company’s products were already ETL-certified for CCS-1 and CHAdeMO plugs.) The ETL certification process involves extensive assessments of the design,… Read more…
APM Terminals to pilot electric terminal tractors with inductive charging at New Jersey port

APM Terminals Elizabeth, a division of shipping giant A.P. Moller-Maersk, is dipping its corporate toe into electrification. The company will invest $5 million in its Electrification Pilot Project, including a $1.4 million Diesel Emissions Reduction Act (DERA) grant from the EPA. The DERA grant has facilitated the replacement of seven diesel terminal tractors with new… Read more…
Mercedes to use Alpitronic’s Hypercharger 400 for its HPC public EV charging network

Mercedes-Benz High-Power Charging North America, a joint venture between Mercedes-Benz Group and MN8 Energy, is moving ahead with its planned $1-billion investment in public EV charging. As part of this investment, Mercedes-Benz HPC announced plans to deploy Alpitronic’s Hypercharger 400 throughout its network. Manufactured in Wisconsin, the Hypercharger 400 offers charging power levels up… Read more…
TOPDON USA partners with Electrify EVSE for EV charger distribution and installation

New Jersey-headquartered TOPDON USA, an EVSE and specialty equipment supplier, has partnered with Georgia-headquartered EV charging station contractor Electrify EVSE, which will serve as national distributor, installer and service provider for the TOPDON EVSE Charger Division. TOPDON’s chargers include its PulseQ line of AC Level 2 chargers, which offers maximum power outputs ranging from 7.2… Read more…
Silicon Mobility introduces single-chip solution for integrated powertrain domain control and energy management
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Silicon Mobility, an Intel company that provides automotive semiconductor and software control solutions, has announced the OLEA U310 Field Programmable Control Unit (FPCU) as part of its next-generation OLEA FPCU series. The new OLEA U310 consolidates the functionalities of multiple traditional microcontrollers into a single system on chip (SoC). The OLEA U310 is specifically engineered… Read more…
Ricardo teams with Wuzheng to develop electric agricultural machinery

UK-headquartered engineering consultancy Ricardo has signed a strategic cooperation agreement with Chinese commercial vehicle manufacturer Wuzheng to research and develop powertrains for electric tractors and agricultural machinery. The companies will work together to investigate new technologies and more efficient powertrains for Wuzheng’s agricultural machinery equipment product range. Ricardo’s global network of automotive engineers and energy… Read more…
Amerit Fleet Solutions to provide support services for Shyft Group’s Blue Arc EVs

Amerit Fleet Solutions has agreed to provide 24/7 maintenance and support services for medium-duty specialty vehicle manufacturer The Shyft Group’s Blue Arc EV trucks across the US. Blue Arc EVs will soon be available through a network of dealerships, each staffed by technicians trained and certified by Shyft’s Blue Arc engineering team. Shyft’s integrated service… Read more…

