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Korean Researchers Develop Safer, Longer-Lasting Lithium Metal Battery

The world of electric vehicle (EV) batteries is buzzing with innovation, and the latest breakthrough comes from the Daegu Gyeongbuk Institute of Science and Technology (DGIST) in Korea. Researchers have developed a revolutionary lithium metal battery featuring a “triple-layer solid polymer electrolyte” that not only boasts extended durability but also self-extinguishes in the event of a fire.

Addressing Lithium Battery Safety Challenges

Traditional solid polymer electrolyte batteries face a significant challenge: the formation of dendrites. These small, tree-like structures develop during charging and discharging, potentially damaging internal battery components and increasing the risk of fires and explosions. This issue has long hindered the full potential of lithium metal batteries.

The DGIST team, led by Dr. Kim Jae-Hyun, tackled this problem with an innovative triple-layer electrolyte structure. Their design features soft outer layers for better electrode contact and a strong middle layer to reinforce structural integrity. Additionally, the electrolyte includes fire-suppressing agents like decabromodiphenyl ethane, high concentrations of lithium salt, and zeolite for added strength.

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Porsche Malaysia Unveils Locally Assembled Cayenne S E-Hybrid Coupe – From RM728k

Sime Darby Auto Performance (SDAP), the official representative of Porsche in Malaysia, has announced the introduction of the Porsche Cayenne S E-Hybrid Coupe, a highly anticipated addition to Porsche’s lineup in the country. As the second Porsche model to be locally assembled and the first to be assembled for regional export, this sporty SUV aims to set a new standard in luxury and performance.

Milestone Achievements and Growing Demand

Christopher Hunter, CEO of Sime Darby Auto Performance, highlighted Porsche’s growing success in Malaysia since establishing local assembly operations in 2022. Over 1,000 units of the locally assembled Cayenne were delivered to customers in just one year. In 2024, Porsche expanded its regional presence by launching the first regionally assembled Cayenne for Thailand, solidifying its role as a key assembly partner in Southeast Asia.

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Proton Concludes 2024 with Record Sales and Strong Market Presence

Proton has wrapped up 2024 on a high note, achieving total sales of 152,352 units (domestic and export) and securing its position as the second most popular automotive brand in Malaysia for the sixth consecutive year. The year ended with December’s sales reaching 14,601 units, marking a 19.7% month-on-month increase and delivering the second-highest monthly sales for the year. Exports also surged, with 1,131 units shipped to overseas markets, capping off a record-breaking year.

Including 622 units of the smart #1 and #3 sold by its subsidiary PRO-NET, Proton’s total sales for 2024 reached 152,974 units. This success was achieved in a highly competitive market and during a pivotal year when Proton launched its first electric vehicle, the Proton e.MAS 7.

Malaysia’s total industry volume (TIV) hit a new high of 813,521 units, with Proton capturing an 18.7% market share.

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Loke: RTD to Equip Officers with Bodycams to Boost Transparency and Integrity

Transport Minister Anthony Loke has announced that the Road Transport Department (RTD) will begin equipping its enforcement officers with body cameras in 2025. According to Bernama, this initiative aims to enhance transparency, safeguard officers during their duties, and address public concerns about enforcement practices.

The decision was revealed during the Ministry’s 2025 New Year briefing, where Loke explained that the introduction of bodycams aligns with RTD director-general Datuk Aedy Fadly Ramli’s commitment to upholding the department’s image, safety, and integrity.

Loke underscored the dual benefits of the technology: “The use of body cameras not only protects the image and integrity of RTD but also safeguards the officers themselves. Sometimes our officers face criticism, humiliation, and various accusations. With the body camera, RTD officers are protected, as any evidence during their enforcement actions can be captured.”

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Manual Toyota GR Supra Gains Popularity in 2024 Amid Changing Lineup

Toyota’s decision to introduce a manual transmission option for the GR Supra in mid-2023 has paid off, with the three-pedal variant gaining traction among enthusiasts. In 2024, 65% of all Supras sold in the U.S. featured a manual gearbox, up significantly from the 43% take rate in 2023. While the numbers remain relatively small—2,615 Supras were sold in the U.S. in 2024, with 1,700 being manuals—the shift signals a growing appetite for more engaging driving experiences.

The increased manual adoption coincides with changes to the Supra lineup. Toyota phased out the automatic-only, four-cylinder base model partway through 2024, potentially influencing the manual take rate. With the entry-level Supra no longer available, buyers seeking a purist driving experience gravitated toward the manual-equipped, six-cylinder models.

GR Supra Manual Success Mirrors Broader Trends

The GR Supra wasn’t Toyota’s only sports car to see strong manual sales. The GR86, a staple among driving purists, saw 53% of its 11,426 units sold with a manual transmission, equating to 6,056 vehicles. Even the manual Toyota Tacoma pickup made its mark, with 3,856 units accounting for 2% of the model’s total sales of 192,813.

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GWM’s Haval Brand Unveils Image of the Haval H7 SUV for 2025

Great Wall Motor’s (GWM) Haval brand is gearing up for a significant update to its lineup with the introduction of the new Haval H7 SUV. Zhao Yongpo, general manager of Haval, recently revealed the official image of the updated H7, which is poised to replace or complement the current Haval Xiaolong Max in the Chinese market. Notably, this H7 is distinct from the overseas-market H7, known as the second-generation Haval Big Dog in China.

Dimensions and Design

The new Haval H7 is positioned as a mid-sized SUV, boasting dimensions of 4780 mm in length, 1895 mm in width, and 1725 mm in height, with a wheelbase of 2810 mm. These measurements are slightly larger than the Haval Xiaolong Max, which measures 4758 mm in length with a 2800 mm wheelbase. The H7 will feature a five-seat configuration, catering to families and urban drivers who value space and comfort.