New Replace Battery for Sony VAIO PCG-3E3L PCG-3F1L PCG-3F2L PCG-3F3L PCG-3F4L PCG-7184L VPCCW17, VPCCW17FX, VPCCW17FX/B VPCCW14FX/R 6 cell New Replace Battery for Sony VAIO PCG-3E3L PCG-3F1L PCG-3F2L PCG-3F3L PCG-3F4L PCG-7184L VPCCW17, VPCCW17FX, VPCCW17FX/B VPCCW14FX/R 6 cell 11.1V / 10.8V 4400mAh 6 cell New replacement Fully One Year Warranty