Home laptop battery lenovo 45N1057 batteries Compatible Laptop Battery for lenovo 45N1057 Click to enlarge Find other parts of your lenovo 45N1057 45N1057 laptop battery 5800mAh 10.8V 55.42AUD Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This 45N1057 batteries replaces: This 45N1057 batteries is compatible with the following models: