峰璟股份(002662.SZ)：公司研发的锂电池目前在验证过程中，暂未批量投产

Group 1 - The core point of the article is that Fengjing Co., Ltd. (002662.SZ) has stated on its investor interaction platform that the lithium battery it is developing is currently in the verification process and has not yet entered mass production [1] Group 2 - The company is focused on the research and development of lithium batteries, indicating a commitment to innovation in this sector [1] - The current status of the lithium battery development suggests potential future production capabilities once verification is complete [1]