Home laptop battery ibm ThinkPad i2621 batteries Compatible Laptop Battery for ibm ThinkPad i2621 Click to enlarge Find other parts of your ibm ThinkPad i2621 Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This ThinkPad i2621 batteries replaces: This ThinkPad i2621 batteries is compatible with the following models: