Home laptop battery COMPAQ Presario 2540LA-DV766L batteries Compatible Laptop Battery for COMPAQ Presario 2540LA DV766L Click to enlarge Find other parts of your COMPAQ Presario 2540LA-DV766L Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This Presario 2540LA-DV766L batteries replaces: This Presario 2540LA-DV766L batteries is compatible with the following models: