Home laptop battery hp Pavilion dv2742tx batteries Compatible Laptop Battery for hp Pavilion dv2742tx Click to enlarge Find other parts of your hp Pavilion dv2742tx Pavilion dv2742tx laptop battery 5200mAh 10.8V 49.19AUDPavilion dv2742tx Laptop AC Adapter39.99AUDPavilion dv2742tx Keyboard 25.99AUDPavilion dv2742tx LCD Screen 99.99AUDPavilion dv2742tx DVD Burner 26.99AUD Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This Pavilion dv2742tx batteries replaces: This Pavilion dv2742tx batteries is compatible with the following models: