Scit&reg; 43wh/3760mah VGP-BPS33 Battery for SONY VAIO SVT-14 SVT-15 T14 T15 Touchscreen Ultrabooks Battery Replace Code: VGP-BPS33 Battery Type: Li-Polymer  Color: Silver Voltage: 11.1V; Capacity: 43WH/3760MAH 100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery Screws not included