Home laptop battery toshiba Dynabook R742 batteries Compatible Laptop Battery for toshiba Dynabook R742 Click to enlarge Find other parts of your toshiba Dynabook R742 Dynabook R742 laptop battery 5200mAh 10.8V 40.88AUDDynabook R742 Laptop AC Adapter39.99AUDDynabook R742 Keyboard 25.99AUDDynabook R742 LCD Screen 99.99AUDDynabook R742 DVD Burner 26.99AUD Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This Dynabook R742 batteries replaces: This Dynabook R742 batteries is compatible with the following models: