- Notebook battery (equivalent to: Sony VGP-BPS13A/S)
- 1 x lithium ion 6-cell 4800 mAh
- for Sony VAIO CS Series; VAIO FW Series; VAIO NS Series; VAIO SR Series VGN-SR165
Need a battery for Sony Laptops/Notebooks with the following model numbers: Vaio CS, FW series? BTI has you covered with our premium 6 cell LiIon battery. This product has been engineered to meet or exceed the original manufacturer's specifications and replaces the original Sony part numbers VGP-BPS13A/S. All BTI batteries are manufactured and tested under our stringent quality standards and come with an industry leading 18 month manufacturer's warranty. BTI... True to the original.