Home laptop battery SONY VAIO VGC-LJ50B/B batteries Compatible Laptop Battery for SONY VAIO VGC LJ50B/B Click to enlarge Find other parts of your SONY VAIO VGC-LJ50B/B Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This VAIO VGC-LJ50B/B batteries replaces: This VAIO VGC-LJ50B/B batteries is compatible with the following models: