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· Delta Launches 500kW DC Ultra-fast Electric Vehicle Charger UFC 500 for Public and Heavy-Duty Applications

Excellent power-to-footprint ratio of the UFC500 helps EV charging operators address high-power charging needs and space limitation challengesAMSTERDAM, March 21, 2024 /PRNewswire/ -- Delta, a global leader in power management and provider of IoT-based smart green solutions, today announced the launch of its 500kW DC Ultra-fast EV Charger UFC 500. Amidst the rise of high-power charging needs and challenges in land acquisition for EV charging operators, the UFC 500 emerges as an ideal solution through its remarkable power versus footprint ratio. Offering unparalleled convenience, the UFC 500 can charge one heavy duty electric vehicle (e-truck/e-Bus) with large battery capacity at 460 kW power within 2 hours, which, on average, result in a driving range for a full-day operation. Delta Launches 500kW DC Ultra-fast Electric Vehicle Charger UFC 500 for Public and Heavy-Duty Applications Vincent Lin, Vice President of eMobility and Smart Energy Solutions at Delta EMEA, sai...
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03-25
2024
· Xiaomi is applying for a charging technology patent, which can increase charging power and shorten charging time

On March 22, 2024, the financial sector reported that, according to the announcement of the China National Intellectual Property Administration, Beijing Xiaomi Mobile Software Co., Ltd. applied for a patent entitled "charging method, charging device, terminal equipment, adapter and storage medium", with the publication number of CN117748631A and the application date of September 2022. The patent abstract shows that the present disclosure relates to the field of charging, particularly to a charging method, charging device, terminal device, adapter, and storage medium. The charging method includes: determining whether the adapter has the charging ability to provide a target charging power, which is greater than the default charging power provided by the adapter; In response to determining that the adapter has the charging capability to provide the target charging power, a first demand current command is sent to the adapter to indicate the current demand current in the first bit numbe...
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03-25
2024
· NIO Automotive applies for a dual power backup circuit patent to achieve mutual power backup

On March 23, 2024, the financial sector reported that according to the announcement of the China National Intellectual Property Administration, Weilai Automotive Technology (Anhui) Co., Ltd. applied for a patent entitled "a dual power backup circuit, backup method and vehicle", with the publication number of CN117748706A and the application date of December 2023. The patent abstract shows that the present invention relates to the field of vehicle power management. The backup circuit of the dual power supply of the present invention includes a first power supply, a second power supply, a first load, and a second load. The output end of the first power supply is connected to the first load through a first unidirectional conducting element, and the output end of the second power supply is connected to the second load through a second unidirectional conducting element. It also includes a first switching circuit and a second switching circuit. When the output voltage of the second power...
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03-25
2024
· Changdian Technology launches innovative power module packaging design solutions

Changdian Technology launches innovative power module packaging design solutions to improve the power supply performance of AI processors.With the emergence of xPU for handling complex artificial intelligence (AI) functions, the power consumption of high-performance processors has sharply increased. In the deployment of large-scale machine learning and reasoning applications, there are billions of transistors in an AI chip package, and the novel capabilities of AIGC are constantly emerging. The demand for server rack power is also increasing exponentially. The power consumption of AI chips approaches kilowatts, and the current demand increases to thousands of amperes, becoming a limiting factor in computing performance. This puts higher requirements on power distribution, energy efficiency, packaging size, cost, and heat dissipation performance.The new generation of AI processors requires adaptive, easy to deploy, and high-density power packaging modules. The latest AI processor power...
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03-22
2024
· IKEA launches two Sj ö ss USB-C 30W/45W chargers

IT Home reported on March 22nd that IKEA has recently launched two Sj SS chargers. The 300000 single USB-C port version is priced at $7.99, and the 45W dual USB-C port version is priced at $14.99.IKEA states that the two Sj ss chargers launched this time are compatible with Power Delivery (PD3.0), Quick Charge (QC4+), and Programmable Power Supply (PPS) specifications.Both chargers come with a colored sticker (green, orange, and blue) for personalized use by users, such as helping children and roommates distinguish their use.The dual USB-C version outputs 45W when using one port and 22W when connecting two devices. Both models have built-in overcurrent, short circuit, and overheating protection functions to ensure safe use.
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03-22
2024

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