... Lithium-ion battery series for IBM, Acer,Lenovo,Asus,HP,DELL,Fujutsu,NEC,SONY Size:25* 73*21mm net Weight:380g ... charge time:about 5 hours ACCESSORIESused for notebook Samsung,Sony,Dell,mp3,mp4,psp game,mobile phone,bluetooth earphone, digital camera ... Lithium-ion battery series for IBM, Acer,Lenovo,Asus,HP,DELL,Fujutsu,NEC,SONY