VGP-BPS30 Replacement 45Wh Battery for SONY VAIO SVT-11 SVT-13 T11 T13 Notebook -  -  - Battery Type: Li-ion, Battery Volt: 11.1 V, Capacity: 4050 mAh / 45Wh, Battery Color: White, Condition: 100% New, Warranty: 12 months