Home laptop battery Dell 312-1231 batteries Compatible Laptop Battery for Dell 312 1231 Click to enlarge Find other parts of your Dell 312-1231 312-1231 laptop battery 5200mAh 11.1V 40.88AUD Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This 312-1231 batteries replaces: This 312-1231 batteries is compatible with the following models: