Toshiba Corp. said on Thursday it has recalled more Sony Corp. laptop computer batteries due to fire risk.

　　The Japanese electronics firm said it is replacing an estimated 5，100 lithium-ion batteries worldwide after fires erupted in three PCs last year and this year from batteries made in December 2005.

　　東芝周四表示，由于存在起火隱患，其已經召回更多由索尼制造的筆記本電腦電池。

　　東芝表示，由于去年和今年共有3起電腦起火事故，元兇均為2005年12月制造的電池，該公司估計全球將召回5100塊鋰電池。