Home laptop battery samsung R50 XWM 742 batteries Compatible Laptop Battery for samsung R50 XWM 742 Click to enlarge Find other parts of your samsung R50 XWM 742 Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This R50 XWM 742 batteries replaces: This R50 XWM 742 batteries is compatible with the following models: