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A motorized window covering is presented having an elongated hollow rod. A battery tube is positioned within the hollow rod. The battery tube has a hollow interior with an elongated spring therein and a stop positioned adjacent an open end of the battery tube. An end cap closes the open end of the b

A motorized window covering is presented having an elongated hollow rod. A battery tube is positioned within the hollow rod. The battery tube has a hollow interior with an elongated spring therein and a stop positioned adjacent an open end of the battery tube. An end cap closes the open end of the battery tube. A plurality of batteries are inserted in end-to-end alignment into the hollow interior of the battery tube. As each battery is inserted, the stop deflects thereby allowing the battery past the stop. Once each battery passes the stop, the stop moves into a stop position thereby holding the battery within the battery tube. To remove each of the plurality of batteries, the stop is deflected and the spring forces the battery out of the hollow interior of the battery tube. The battery tube is electrically connected to a motor that when activated rotates the rod thereby operating the window covering.

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1. A rod system, comprising: a rod, wherein the rod comprises a hollow bore into a first end of the rod, wherein the rod is configured to receive at least two batteries into the hollow bore;a motor, wherein the motor rotates the rod about a longitudinal axis of the rod, wherein the at least two batt

1. A rod system, comprising: a rod, wherein the rod comprises a hollow bore into a first end of the rod, wherein the rod is configured to receive at least two batteries into the hollow bore;a motor, wherein the motor rotates the rod about a longitudinal axis of the rod, wherein the at least two batteries provide power to the motor;a spring, wherein the spring is positioned within the hollow bore of the rod to provide an expulsion force on the at least two batteries once the at least two batteries are inserted into the hollow bore in an insertion direction along the longitudinal axis, wherein the expulsion force tends to push the at least two batteries in a withdrawal direction, wherein the withdrawal direction is opposite to the insertion direction; anda stop, wherein as each of the at least two batteries is sequentially inserted into the hollow bore in the insertion direction, once a proximal end of an inserted battery is inserted past a certain position with respect to the stop, the stop prevents the inserted battery from being pushed by the spring in the withdrawal direction past where the proximal end of the inserted battery is at the certain position with respect to the stop, unless the stop is released. 2. The system according to claim 1, wherein the hollow bore extends through the rod, such that the rod is a hollow tube. 3. The system according to claim 1, wherein the stop is configured such that when the stop is released, a proximal end of a most proximal inserted battery is pushed by the spring in the withdrawal direction past the certain position such that the most proximal inserted battery becomes a withdrawn battery and the next most proximal inserted battery becomes the most proximal inserted battery, and the most proximal inserted battery continues to be pushed by the spring in the withdrawal direction until the stop prevents the proximal end of the most proximal inserted battery from being pushed by the spring in the withdrawal direction past where the proximal end of the inserted battery is at the certain position with respect to the stop, unless the stop is released. 4. The system according to claim 1, further comprising: a battery tube, wherein the battery tube is configured to receive the at least two batteries, wherein the stop is positioned on the battery tube,wherein the rod is configured to receive the battery tube into the hollow bore,wherein the rod receives the at least two batteries into the hollow bore by the rod receiving the battery tube into the hollow bore and the battery tube receiving the at least two batteries. 5. The system according to claim 1, further comprising an end cap, wherein the end cap covers the first end. 6. The system according to claim 1, wherein the stop is configured to be released by a user or object pushes on the stop. 7. The system according to claim 6, wherein the user or object no longer pushes on the stop, the stop is not released. 8. The system according to claim 1, wherein the motor is positioned in the hollow bore. 9. The system according to claim 8, further comprising: motor controls, wherein the motor controls are positioned in the hollow bore. 10. The system according to claim 8, wherein the motor controls comprise receiver, wherein the receiver receives commands for operating the motor to rotate the rod, wherein the receiver is positioned in the hollow bore. 11. A window covering system, comprising: a battery tube, the battery tube extending a longitudinal length from a first end to a second end, the battery tube having a hollow bore;a spring, the spring positioned within the hollow bore of the battery tube;a stop connected to the battery tube, the stop having an outward facing surface and an inward facing surface;a plurality of batteries positioned within hollow bore of the battery tube;a motor;wherein the plurality of batteries are inserted into the hollow bore of the battery tube in end-to-end alignment;wherein when the plurality of batteries are inserted into an open end of the battery tube in end-to-end alignment the spring provides an expulsion force on the plurality of batteries;wherein the outward facing surface of the stop allows the batteries to pass thereby as they are inserted into the hollow bore of the battery tube in an insertion direction;wherein the inward facing surface of the stop holds the batteries within the hollow bore of the battery tube against the expulsion force of the spring along the longitudinal length;wherein the plurality of batteries provide power to the motor; andwherein the motor operates a rod of a window covering. 12. The system according to claim 11, further comprising an end cap removably connected to an open end of the battery tube. 13. The system according to claim 11, wherein the battery tube positioned in a hollow bore of the rod. 14. The system according to claim 11, wherein the motor is positioned in a hollow bore of the rod. 15. The system according to claim 11, wherein the battery tube and the motor are positioned in a hollow bore of a rod. 16. The system according to claim 11, wherein a battery is removed from the hollow bore of the batter tube by deflecting the stop away from the battery and allowing the expulsion force of the spring to force the battery outward past the stop. 17. A battery tube system, comprising: a battery tube, extending a longitudinal length from a first end to a second end, the battery tube having a hollow bore;a spring, the spring positioned within the hollow bore of the rod;a stop connected to the battery tube adjacent the first end;a plurality of batteries positioned within the hollow bore of the rod;wherein the plurality of batteries are inserted into the hollow bore of the battery tube in end-to-end alignment;wherein when the plurality of batteries are inserted into an open end of the battery tube in end-to-end alignment the spring provides an expulsion force on the plurality of batteries;wherein the stop deflects between a stop position, and a release position;wherein when the stop is in a stop position, the stop holds the plurality of batteries within the hollow interior of the battery tube; andwherein when the stop is in a release position, the stop allows an outward most battery to move past the stop along the longitudinal length. 18. The system according to claim 17, wherein the battery tube is positioned within a hollow bore of a rod. 19. The system according to claim 17, wherein the battery tube is electrically connected to a motor. 20. The system according to claim 17, further comprising an end cap removably connected to an open end of the battery tube.