3 6 Ke·2026-03-11 08:29Core Viewpoint - BYD has launched its second-generation blade battery and fast charging technology, significantly improving charging speed and infrastructure development to enhance user experience and market competitiveness [1][2][3]. Group 1: Battery Technology - The second-generation blade battery can charge from 10% to 70% in 5 minutes and from 10% to 97% in 9 minutes, even in extreme cold conditions [1]. - Improvements in battery design include optimizing ion pathways and addressing local ion deposition during fast charging [5]. Group 2: Infrastructure Development - BYD plans to build 20,000 fast charging stations across the country by the end of the year, focusing on first- and second-tier cities [2][6]. - The fast charging stations will utilize existing charging infrastructure, requiring minimal modifications, and aim to achieve a target of one station every 5 kilometers in urban areas [2][6]. Group 3: Market Strategy - The deployment of fast charging stations is expected to increase the utilization rate of existing public charging stations, which currently average only 5% usage [3][4]. - BYD anticipates that the new models equipped with the second-generation blade battery will generate significant market impact starting from April [4]. Group 4: Competitive Position - BYD has been a pioneer in battery technology since 2002, focusing on lithium iron phosphate as a core technology and leading in energy storage solutions [7]. - The company aims to provide a range of battery options, including both first and second-generation blade batteries, to cater to diverse consumer preferences [8].