Home laptop battery COMPAQ Presario R3030US-DS512U batteries Compatible Laptop Battery for COMPAQ Presario R3030US DS512U Click to enlarge Find other parts of your COMPAQ Presario R3030US-DS512U Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This Presario R3030US-DS512U batteries replaces: This Presario R3030US-DS512U batteries is compatible with the following models: