Lenmar LBSYBPL2X Battery for Sony Vaio Vgn-S1/S90 Series Fits: Sony Vaio VGN-A23CP, VGN-A290, VGN-A63, VGN-AR320E, VGN-AR350E, VGN-AR520E, VGN-C140G/B, VGN-C15GPB, VGN-C190, VGN-C290, VGN-C31GHW, VGN-CR120E, VGN-CR140E/B, VGN-CR140N/B, VGN-CR15, VGN-FE31M Replaces: Sony VGP-BPL2, VGP-BPL2A/S, VGP-BPL2C, VGP-BPS2, VGP-BPS2A, VGP-BPS2B, VGP-BPS2C, VGP-BPS2C.CE7, VGP-BPS2C/S 11.1V / 6600mAh Lithium Ion 1 Year Warranty Fits Sony Vaio VGN-S1, VGN-S90 Series Replaces VGP-BPL2, VGP-BPS2 11.1V 6600mAh Lithium-Ion 1 Year Warranty