Home laptop battery COMPAQ Presario 2137AC-DG218A batteries Compatible Laptop Battery for COMPAQ Presario 2137AC DG218A Click to enlarge Find other parts of your COMPAQ Presario 2137AC-DG218A Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This Presario 2137AC-DG218A batteries replaces: This Presario 2137AC-DG218A batteries is compatible with the following models: