Changjiang Securities·2026-01-13 05:11Investment Rating - The investment rating for the home appliance industry is "Positive" and maintained [11] Core Insights - The 2026 CES highlighted advancements in smart home cleaning robots, with Chinese companies leading the upgrade of products. The focus remains on enhancing cleaning effectiveness, efficiency, range, and operational costs [2][9][64] - The report emphasizes the technological upgrades in various segments: - For vacuum robots, improvements include larger rollers and stronger suction, enhancing cleaning efficiency and reducing operational costs [6][20] - For lawn mowers, upgrades focus on large area cutting, obstacle avoidance, and edge cutting capabilities, with Ninebot launching nine new products at CES 2026 [7][45] - For pool robots, the integration of AI and navigation features is becoming more prevalent, with companies like Yuan Ding and Xing Mai innovating in this space [8][53] Summary by Sections Vacuum Robots - The evolution of vacuum robots is centered on cleaning effectiveness, efficiency, range, and operational costs. Notable products include the G-Rover from Roborock, which features a unique leg structure allowing it to navigate stairs and complex environments [20][25] - Other brands like Ecovacs and Dreame are also enhancing their products with longer rollers and improved cleaning technologies, significantly increasing cleaning efficiency [29][34] Lawn Mowers - The lawn mower segment is seeing significant technological advancements, particularly in large area cutting and obstacle avoidance. Ninebot's new product lineup includes models designed for various terrains and cutting needs [7][46] - The report notes that the European market is experiencing explosive growth, while the U.S. market is slower due to various factors [7][45] Pool Robots - The development of pool robots is aligning with the more mature cleaning robot segments, incorporating advanced AI and navigation technologies. Companies are introducing features like self-cleaning bases and enhanced obstacle avoidance [53][59] - Yuan Ding's Scuba V3 Ultra and Xing Mai's Beatbot AquaSense X are examples of innovative products that enhance cleaning efficiency and user experience [55][57] Investment Recommendations - The report expresses optimism regarding the growth potential of companies like Ninebot, Roborock, and Ecovacs, driven by technological advancements and market penetration opportunities [9][64]