Home laptop battery PANASONIC CF-R4GWCKZBR batteries Compatible Laptop Battery for PANASONIC CF R4GWCKZBR Click to enlarge Find other parts of your PANASONIC CF-R4GWCKZBR Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This CF-R4GWCKZBR batteries replaces: This CF-R4GWCKZBR batteries is compatible with the following models: