Home laptop battery ACER Extensa 2001LM batteries Compatible Laptop Battery for ACER Extensa 2001LM Click to enlarge Find other parts of your ACER Extensa 2001LM Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This Extensa 2001LM batteries replaces: This Extensa 2001LM batteries is compatible with the following models: