SUNWODA(SZ:300207) 第一财经·2025-12-27 06:00Core Viewpoint - The lawsuit filed by Weirui Power against Xiwanda Power highlights significant quality issues with battery cells supplied by Xiwanda, leading to a claim exceeding 2.3 billion yuan, which is nearly equivalent to Xiwanda's net profit for 2023 and 2024 combined [3][4]. Group 1: Lawsuit Details - Xiwanda Power received a civil lawsuit from Weirui Power on December 25, 2025, alleging quality problems with battery cells delivered between June 2021 and December 2023 [3]. - Weirui Power, established in 2017 and backed by Geely, claims damages exceeding 2.3 billion yuan due to the alleged defects in the battery cells [3][4]. - The collaboration between Xiwanda and Weirui began in 2021, focusing on supplying battery cells for the PMA platform project developed by Geely and Volvo [3]. Group 2: Product Issues - The Zeekr 001, a key product using Xiwanda's battery cells, sold over 70,000 units in 2022, with the WE86 version accounting for more than 60% of sales [3]. - Customers reported issues with the Zeekr 001 WE86, including slow charging speeds and inaccurate battery level readings, indicating potential quality concerns [3][4]. Group 3: Company Response - In response to battery health concerns, Zeekr initiated a monitoring program and offered free battery replacements for affected customers, despite the issues not meeting warranty standards [4]. - Reports indicate that some customers received new battery packs labeled "CATL," suggesting a potential switch from Xiwanda's batteries to those from Contemporary Amperex Technology Co., Limited (CATL) [4]. - Xiwanda stated that the lawsuit has not yet gone to trial, and the outcome remains uncertain, with the company seeking to resolve the matter amicably [4].