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An apparatus including a plurality of electric vehicle movement components, where a first one of the components is configurable to operate in one of a plurality of power operational modes; and a connection connecting the plurality of electric vehicle components to each other. The first component is

An apparatus including a plurality of electric vehicle movement components, where a first one of the components is configurable to operate in one of a plurality of power operational modes; and a connection connecting the plurality of electric vehicle components to each other. The first component is configured to select one of the operational modes based, at least partially, upon information through the connection regarding an identification of a second different one of the components and/or an operational capability of the second component.

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1. An apparatus comprising: a plurality of electric vehicle movement components, where a first one of the components is configurable to operate in one of a plurality of power operational modes; anda connection connecting the plurality of electric vehicle components to each other,where the first comp

1. An apparatus comprising: a plurality of electric vehicle movement components, where a first one of the components is configurable to operate in one of a plurality of power operational modes; anda connection connecting the plurality of electric vehicle components to each other,where the first component is configured to select one of the operational modes based, at least partially, upon: information through the connection regarding an identification of a second different one of the components and/orinformation through the connection regarding an operational capability of the second component,where the second electric vehicle movement component is not a battery. 2. An apparatus as in claim 1 where the first electric vehicle movement component comprises a traction controller, or a hydraulic pump controller, or a steering controller. 3. An apparatus as in claim 2 where the second electric vehicle .movement component comprises a user input device including a foot pedal and/or a hand moved input control. 4. An apparatus as in claim 2 where the second electric vehicle movement component comprises a vehicle management movement system controller. 5. An apparatus as in claim 1 where the plurality of electric vehicle movement components further comprises a third electric vehicle movement component connected to the first and second components by the connection, where the first component is configured to select the operational mode based, at least partially, upon information through the connection regarding an identification of the third component and/or an operational capability of the third component. 6. An apparatus as in claim 2 where the second electric vehicle movement component comprises a battery monitor, and the information is an identification of a type of a battery connected to the battery monitor. 7. An apparatus as in claim 1 further comprising at least one vehicle indicator configured to output information from the apparatus, where the at least one vehicle indicator is connected to the first component by the connection, and where the first component is configured to select the power operational mode based, at least partially, upon information through the connection regarding an identification of the vehicle indicator and/or an operational capability of the vehicle indicator, and/orwhere the at least one vehicle indicator is configured to select a power operational mode of the at least one vehicle indicator based, at least partially, upon information through the connection regarding an identification of the first component and/or an operational capability of the first component. 8. An apparatus as in claim 7 where the at least one vehicle indicator comprises a user display and/or a visual warning indicator. 9. An apparatus as in claim 1, where the plurality of electric vehicle movement components are from a group comprising a traction controller, a hydraulic pump controller, a steering controller, and a vehicle management system, a foot pedal, and a hand controller, andthe apparatus further comprises at least one other component selected from a group comprising a system expansion module, a DC/DC converter, a battery monitor, an instrument display, and a beacon, where at least one of the movement components is configured to select a power operational mode based, at least partially, upon information through theconnection regarding an identification of one or more of the other components and/or an operational capability of one or more of the other components, and/orwhere at least one of the other components is configured to select a power operational mode based, at least partially, upon information through the connection regarding an identification of one or more of the movement components and/or an operational capability of one or more of the movement components. 10. An apparatus as in claim 1 where the operational capability of the second component is adapted to be changed by a user selected setting(s), and where the first component is configured to select the operation mode of the first component based upon the operational capability of the second component as limited by at least one of the user selected setting of the second component. 11. An apparatus as in claim 1 where the second component is configurable to operate in one of a plurality of power operational modes, where the second component is configured to automatically select one of the operational modes for the second component based, at least partially, upon: information regarding an identification of a device connected to the second component which is controlled by the second component, and/oran operational capability of the device. 12. An apparatus as in claim 11 where the second device is a traction controller and the device is a wheel drive motor, orthe second device is a hydraulic pump controller and the device is a hydraulic pump, orthe second device is a steering assembly and the device is a steering controller. 13. An apparatus as in claim 1 further comprising at least one other vehicle electrical component, where the apparatus is configured to be operationally connected to a non-vehicle device, and where the apparatus further comprising means configured to change an operational mode of the non-vehicle device and/or change the operational mode of one or more of the vehicle movement components or other vehicle electrical component(s) to have power use capabilities matched or limited closer to each other, to prevent waste of power from a battery of the apparatus. 14. An apparatus as in claim 1 further comprising means for connecting two or more of the plurality of electric vehicle movement components in a scalable manufacturing system such that the apparatus is one of a plurality of different possible types or models of the apparatus. 15. An apparatus as in claim 1 further comprising a learning, algorithm configured to learn how often a battery of the apparatus needs to be recharged, and set the operational mode(s) of one or more of the electric vehicle movement components to help prevent the apparatus from running out of battery charge during a work day or work shift or duty cycle of the apparatus. 16. An apparatus as in claim 1 further comprising a feedback system configured to provide cues or prompts to an operator to use the apparatus in a more energy efficient manner. 17. An apparatus comprising: a plurality of electric vehicle movement components, where a first one of the components is configurable to operate in one of a plurality of operating power ranges; anda system allowing the first component to select one of the operating power ranges based, at least partially, upon information from a second different one of the electric vehicle movement components regarding power capabilities of the second component, where the system enables the first component to select the operating power range to improve energy use efficiency by the first component and/or the second component,where the second electric vehicle movement component is not a battery. 18. An apparatus as in claim 17 where the first and second components are two of a group of electrical vehicle movement components comprising a traction controller, a hydraulic pump controller, a steering controller, and a vehicle management system, a foot pedal, and hand controller. 19. An apparatus as in claim 17 where the second component is configurable to operate in one of a plurality of power operational ranges, where the second component is configured to automatically select one of the operational ranges for the second component based, at least partially, upon: information regarding an identification of a device connected to the second component which is controlled by the second component, and/oran operational capability of the device. 20. An apparatus as in claim 19 where the second device is a traction controller and the device is a wheel drive motor, orthe second device is a hydraulic pump controller and the device is a hydraulic pump, orthe second device is a steering assembly and the device is a steering controller. 21. An apparatus as in claim 19 where the power operational range of the second component is adapted to be changed by a user selected setting(s), and where the first component is configured to select the operating power range of the first component based upon the power operational range of the second component as limited by at least one of the user selected setting(s) of the second component. 22. An apparatus as in claim 17 where the system for allowing the first component to select the operating power range comprises a connection between the first and second components, where the first component is configured to select the power operational range based upon a signal from the second component indicating identification of the second component and/or power capabilities of the second component without any other signal from another device or another electric vehicle movement component of the apparatus. 23. An apparatus comprising: a first electric vehicle movement component, where the first component is configured to operate in one of a plurality of power operational modes; anda second electric vehicle movement component connected to the first component,where the first movement component is configured to select one of the power operational modes based upon: a signal from the second component indicating identification of the second component, and/ora signal from the second component indicating operational capability of the second component,without any other signal from another device or another electric vehicle movement component,where the second electric vehicle movement component is not a battery. 24. A method comprising: connecting a first electric vehicle movement component to a second different vehicle movement component;sending a signal from the second component to the first component, where the signal: identifies the second component to the first component, and/orindicates a power operational capability of the second component to the first component, andbased, at least partially, on the signal from the second component, the first component selecting a power operational mode for the first component to operate to increase energy use efficiency by the first and second components,where the second electric vehicle movement component is not a battery.