Home laptop battery SONY VAIO PCG-GR18C batteries Compatible Laptop Battery for SONY VAIO PCG GR18C Click to enlarge Find other parts of your SONY VAIO PCG-GR18C Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This VAIO PCG-GR18C batteries replaces: This VAIO PCG-GR18C batteries is compatible with the following models: