Home laptop battery LENOVO FRU-42T4891 batteries Compatible Laptop Battery for LENOVO FRU 42T4891 Click to enlarge Find other parts of your LENOVO FRU-42T4891 Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This FRU-42T4891 batteries replaces: This FRU-42T4891 batteries is compatible with the following models: