Home laptop battery SONY VAIO PCG-TR1 batteries Compatible Laptop Battery for SONY VAIO PCG TR1 Click to enlarge Find other parts of your SONY VAIO PCG-TR1 Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This VAIO PCG-TR1 batteries replaces: This VAIO PCG-TR1 batteries is compatible with the following models: