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Amprius unveils ultra-high-power-high-energy lithium-ion battery

Green Car Congress

Amprius Technologies, a developer of next-generation lithium-ion batteries with its Silicon Anode Platform, unveiled its newest ultra-high-power-high-energy lithium-ion battery. Moreover, it extends flight range by as much as 50% and increases payload capacity.

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Porsche premieres Macan EV: 161 MPH top speed, 3.1s 0-60, 100 kWh battery

Teslarati

Porsche unveiled its Macan EV today, bringing its second all-electric car to market and releasing some interesting details regarding its performance and power. Porsche Macan 4 300 KW | 402 HP 479 lb-ft torque 0-60 MPH in 4.9 seconds 136 MPH Top Speed Porsche Macan Turbo 470 KW | 630 HP 833 lb-ft torque 0-60 MPH in 3.1

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GM heat pump recovers energy from EV battery to power heating & propulsion while helping conserve range: Ultium Energy Recovery

Green Car Congress

GM is introducing a patented heat-pump in its Ultium-based EVs that captures and repurposes waste energy from the battery. Through the Ultium Platform’s energy recovery system, this waste energy can increase a vehicle’s range, reduce battery energy needed for heating, increase charging speed and even enable sportier driving.

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GMC introduces 2022 HUMMER EV Edition 1; powered by all-new Ultium battery tech

Green Car Congress

The HUMMER EV will get its energy from General Motors’ all-new Ultium batteries and power from Ultium Drive, GM’s proprietary EV drive units. Underbody armor , consisting of sturdy steel plates that are strategically located around the battery pack and more to help provide protection in extreme off-roading conditions.

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onsemi SiC power module selected for Kia EV6 GT traction inverter

Green Car Congress

onsemi’s EliteSiC family of silicon carbide (SiC) power modules has been selected for Kia Corporation’s EV6 GT model. The electric vehicle accelerates from zero to 60 mph in 3.4 seconds and reaches top speed at 161 mph.

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BMW unveils new 7 Series; battery-electric i7

Green Car Congress

The 2023 BMW 740i is powered by a thoroughly upgraded version of the iconic B58 3-liter TwinPower Turbo inline six-cylinder engine. The 760i xDrive combines the power of the 4.4-liter The top speed of the new BMW i7 xDrive60 is electronically limited to 149 mph. Earlier post.) The new BMW 7 Series - Gen5 BEV Technology.

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Rolls-Royce completes ground-testing of technology set to power the world’s fastest all-electric plane: ACCEL

Green Car Congress

Rolls-Royce has completed testing of the technology that will power the world’s fastest all-electric plane. The dedicated team have tested each and every component of the system including running the propeller up to full speed (approximately 2,400 rpm) using the most power-dense battery pack ever assembled for aircraft propulsion.