Home laptop battery hp Pavilion dv2740tx batteries Compatible Laptop Battery for hp Pavilion dv2740tx Click to enlarge Find other parts of your hp Pavilion dv2740tx Pavilion dv2740tx laptop battery 5200mAh 10.8V 49.19AUDPavilion dv2740tx Laptop AC Adapter39.99AUDPavilion dv2740tx Keyboard 25.99AUDPavilion dv2740tx LCD Screen 99.99AUDPavilion dv2740tx DVD Burner 26.99AUD Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This Pavilion dv2740tx batteries replaces: This Pavilion dv2740tx batteries is compatible with the following models: