Group 1 - The new Xiaopeng P7 has been officially launched and delivered, with strong sales performance in its first week, particularly the 702 long-range Ultra version, which accounts for 50% of orders [1] - The battery technology is a key focus of the vehicle upgrade, featuring a thin lithium iron phosphate 5C battery developed in collaboration with Yiwei Lithium Energy, which is one of the thinnest models in the industry [3] - The 702 long-range Ultra version supports 800V+5C ultra-fast charging technology, claiming to add 525 km of range in just 10 minutes and charging from 10% to 80% in 11 minutes [3] Group 2 - The battery design exceeds national safety standards, effectively addressing risks associated with various conditions such as bottoming out and water immersion [5] - Durability tests show that the battery maintains around 90% health after 1000 full charge-discharge cycles, with approximately two-thirds being 5C ultra-fast charging [5] - The partnership between Xiaopeng Motors and Yiwei Lithium Energy began in 2020, with over 150,000 vehicles equipped with their batteries by 2024 [7] Group 3 - The collaboration between battery manufacturers and vehicle manufacturers is deepening as the new energy vehicle market continues to grow, which is expected to enhance user experience and industry development [8]