Sony Vaio VGP-BPL4 AX BX Battery
This is a 12 cell Lithium Ion rechargeable battery for Sony Vaio VGN-AX570G, VGN-AX580G, VGN-BX541B, VGN-BX543B, VGN-BX546B series laptop notebook computers.
- This is a 12 cell Lithium Ion rechargeable battery
- Has 100% more run time than 6 cell VGP-BPS4
- Intelligent Battery Pack
- High Quality Energy Plus battery
- Comes with a 1 year warranty
Replaces the following battery part numbers