Energy-gobbling accessories such as air conditioning can take a big bite out of an EV’s range, but a pleasant interior climate is a must. Researchers at the Technical University of Munich (TUM) have been working on this dilemma as part of the research program Visio.M. In a legacy vehicle, waste heat from the engine is… Read more »
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SolidEnergy hopes to double EV battery range by 2017
SolidEnergy, an MIT spin-out company commercializing solid electrolyte technology, plans to release a 20 Ah EV battery in 2017, which it says will offer more than two times the range of current Li-ion batteries. The core of SolidEnergy’s technology is a Solid Polymer Ionic Liquid (SPIL) electrolyte, which enables the use of an ultra-thin lithium… Read more »
California Energy Commission awards $5.789 million grant to Wrightspeed for range-extended EV powertrains
The California Energy Commission announced yesterday that Silicon Valley startup Wrightspeed will receive a $5.789 million grant as part of the Commission’s Alternative and Renewable Fuel and Vehicle Technology Program. Grants also went to Zero Motorcycles and Tesla Motors. Wrightspeed will use the funds to accelerate manufacturing of its Route retrofit powertrain for the medium-duty… Read more »
Amprius launches SiCore 450 Wh/kg high-energy battery cell
Amprius Technologies, which is developing lithium-ion batteries with its silicon anode Platform, has launched its 450 Wh/kg and 950 Wh/L SiCore lithium-ion battery for aviation and electric mobility platforms. The company expects to move to mass production in the near term through its global manufacturing partners. The compact, lightweight SiCore cell delivers up to 80%… Read more »
Smiths Interconnect provides 90% more energy transfer with Hypertac Green Connect
Sponsored by TTI.The innovative environmental-friendly contact is designed to reduce power loss providing up to 90% more energy transfer. Smiths Interconnect, a leading provider of technically differentiated electronic components, subsystems, microwave, optical and radio frequency products, announced today the introduction of Hypertac Green ConnectTM, a new lead-free and Beryllium-free hyperboloid high-power contact technology, to its… Read more »
Earth Day 2025 is a call to action around renewable energy
Help protect the planet by using clean solar energy, driving an EV and using battery-electric off-highway vehicles at work. The 55th anniversary of Earth Day is being celebrated around the globe today, April 22, with the theme “Our Planet, Our Power.” Earthday.org, which came into being following the first Earth Day in 1970, said that… Read more »
Proventia debuts new Energy LFP-based battery packs for heavy machinery
Proventia, a supplier of emission control systems, thermal insulation components and batteries, has introduced its new Proventia Energy LFP-based battery pack. Lithium iron phosphate (LFP) technology is a good option for heavy machinery due to its cost efficiency and long lifespan, the company said. The high-energy, high-voltage battery systems are suitable for continuous operation over… Read more »
Six years and 30,000 hours: Orange EV electric terminal truck supports Dot’s fleet operations
Dot Transportation added a lone Orange EV electric terminal truck to its fleet in 2018. Some six years later, the yard dog, as terminal trucks are affectionately called, is still going strong after accumulating 30,000 hours on the clock, and it now has several additional Orange EV yard dogs to keep it company. “DTI has… Read more »
Electric drive maker Molabo unveils expanded range of marine drive systems
Molabo, a developer of 48 V electric drives, has introduced an expanded range of low-voltage drive systems for the marine industry. The Ottobrunn, Germany-based company says its Aries i30 drive system will bring Molabo’s ISCAD technology to the market at a more accessible price point. It was originally announced as the Aries i25 but it was… Read more »
Stellantis and Zeta Energy to develop lithium-sulfur EV batteries
Netherlands-headquartered automaker Stellantis and US battery technology firm Zeta Energy have signed a joint development agreement to develop lithium-sulfur EV batteries that have energy density comparable to that of lithium-ion technology. The collaboration includes pre-production development and planning for future production. Stellantis aims to use the batteries in its vehicles by 2030. Lithium-sulfur battery technology… Read more »