Laptop Battery PATONA for TOSHIBA Z830, 3100mAh, Li-pol, 14.8V:Do you need a spare battery for your laptop but dont want to spend as much as you would have to for the original battery? Then we have the ideal solution for you: the PATONA battery for the TOSHIBA Z83 notebook. It has a voltage of 14.8V and a capacity of 3100mAh. This battery can fully replace your notebooks original battery and ensure that your laptop has great stamina once again.Key Features of the PATONA Replacement Battery for the TOSHIBA Z830 NotebookReplacement battery for Toshiba laptopsBattery capacity of 3100mAhBattery voltage of 14.8VBattery cell type - Li-polIntegrated overload and overcharge protectionThe battery replaces the following original batteries:PA5013UPA5013U-1BRS The battery is fully compatible with the following devices:Toshiba Portege Z830Toshiba Portege Z835Toshiba Portege Z930Toshiba Portege Z935