Home laptop battery SONY VGP-BPS4 batteries Compatible Laptop Battery for SONY VGP BPS4 Click to enlarge Find other parts of your SONY VGP-BPS4 Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This VGP-BPS4 batteries replaces: This VGP-BPS4 batteries is compatible with the following models: