A surgical device comprising:an adapter assembly (200) including a first storage device (407)；an end effector configured to couple to a distal portion of the adapter assembly, the end effector including a second storage device (407)； anda handle assembly (100) configured to couple to a proximal portion of the adapter assembly, the handle assembly including:a power source (144)；a motor (152) coupled to the power source, the motor configured to actuate at least one of the adapter assembly or the end effector； anda controller (143) configured to communicate with the first and second storage devices.
