... W, FS750P/W, FS780/W, FS730/W, FS745P/H, FS745P/H, FS680/W, FS715P/W, FS630/W, FS760/ ... FS635B/W, FS790, FS710/W, FS775P/H, FS690SONY VGN-Y Series:VGN-Y18GP, VGN-Y70P, VGN-Y90PSY1, VGN ... Bto Sony Vaio VGN-Y Series Vgn-y18gp Sony Vaio VGN-FJ Series Vgn-fj90s Sony Vaio VGN-S260 Series Vgn- ... -functional protection and 100% compatible.And every battery can be charged and discharged reach 1000 times ...