1)产品型号:ZNTIBM-X30 2)类型:锂离子 3)替代IBM02K7039,02K7040,08K8035,08K8036,08K8039,08K8040,08K8048原装电池 4)适用于IBM笔记本电脑以下机型:ThinkPadX30Series(NotApplicableThindpadX20,X21,X22,X23,X24SeriesNotebook)ThinkPadX31Series(NotApplicableThinkpadX20,X21,X22,X23,X24SeriesNotebook) 5)电压:11.1V 6)容量:4400mAh7)保修:1年