Home laptop battery ibm ThinkPad R51-1831 batteries Compatible Laptop Battery for ibm ThinkPad R51 1831 Click to enlarge Find other parts of your ibm ThinkPad R51-1831 ThinkPad R51-1831 laptop battery 5200mAh 10.8V 39.84AUDThinkPad R51-1831 datorladdare 35.69AUDThinkPad R51-1831 Keyboard 25.99AUDThinkPad R51-1831 LCD Screen 99.99AUDThinkPad R51-1831 DVD Burner 26.99AUD Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This ThinkPad R51-1831 batteries replaces: This ThinkPad R51-1831 batteries is compatible with the following models: