Home laptop battery ibm ThinkPad 1720 batteries Compatible Laptop Battery for ibm ThinkPad 1720 Click to enlarge Find other parts of your ibm ThinkPad 1720 Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This ThinkPad 1720 batteries replaces: This ThinkPad 1720 batteries is compatible with the following models: