Home laptop battery SONY VAIO VGN-BX540B batteries Compatible Laptop Battery for SONY VAIO VGN BX540B Click to enlarge Find other parts of your SONY VAIO VGN-BX540B Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This VAIO VGN-BX540B batteries replaces: This VAIO VGN-BX540B batteries is compatible with the following models: