Home laptop battery COMPAQ Presario R3120US-DZ353U batteries Compatible Laptop Battery for COMPAQ Presario R3120US DZ353U Click to enlarge Find other parts of your COMPAQ Presario R3120US-DZ353U Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This Presario R3120US-DZ353U batteries replaces: This Presario R3120US-DZ353U batteries is compatible with the following models: