Home laptop battery TOSHIBA Portege R400-S4834 Tablet PC batteries Compatible Laptop Battery for TOSHIBA Portege R400 S4834 Tablet PC Click to enlarge Find other parts of your TOSHIBA Portege R400-S4834 Tablet PC Code:1 Special price: $AUD Number: Brand new product with 1 year warranty! This Portege R400-S4834 Tablet PC batteries replaces: This Portege R400-S4834 Tablet PC batteries is compatible with the following models: