电压:11.1 V容量:4000.00 mAh 电池类型:Li-ion颜色:black尺寸:156.5*80.5*23.7mm适用的电池型号:02K6536 ASM 02K6521 ASM 02K6534ASM 02K6537 FRU 02K6521 FRU 02K6537适用的电脑型号:ThinkPad 1720 THINKPAD 390E ThinkPad 390 SeriesTHINKPAD 390X THINKPAD I1700 SERIES THINKPAD I1720THINKPAD I1721 THINKPAD I1750