这款电池适用于以下笔记本电脑型号：

ThinkPad R61 Series(14-inch wide) ThinkPad T61 Series(14-inch wide) ThinkPad R61i Series(14-inch wide) ThinkPad R61e (14-inch wide) ThinkPad T400 (14-inch wide) ThinkPad R400 (14-inch wide)