KitchenAid Go cordless food chopper - battery included. The power to make. The power to move. Create anywhere using the KitchenAid Go cordless food chopper. Powered by a rechargeable 12v max removable battery, the new cordless food chopper delivers 25 minutes of continuous run time and performance, so you can cook wherever, whatever, and however you choose. Maximum initial battery voltage (measured without a workload) is 12 volts. Nominal voltage is 10.8. Actual run time will vary based on recipe and/or attachments used. Battery life impacted by factors such as battery age and use.