Battery-powered roller shade system

A battery-powered roller shade system comprising:

• a housing that is configured to be coupled to a structure, the housing including a housing body that has first and second sidewalls spaced from each other along a first direction, a front wall that extends along the first direction from the first sidewall to the second sidewall, and a bottom wall that extends along the first direction from the first sidewall to the second sidewall, the first and second sidewalls, front wall, and bottom wall at least partially defining an internal cavity of the housing, and one of the bottom wall and front wall at least partially defining a door that is movable between a closed position and an open position;
• a roller tube rotatably mounted in the internal cavity about an axis that extends along the first direction;
• a covering material windingly received around the roller tube such that rotation of the roller tube about the axis by a drive causes the covering material to move between a raised position and a lowered position;
• a battery compartment positioned within the internal cavity, the battery compartment including a compartment body that defines a channel that is elongate along the first direction and is configured to receive and retain at least one battery,
• wherein movement of the door from the closed position to the open position forms an access opening into the interval cavity such that the at least one battery can be removed from the battery compartment through the access opening when the door is in the open position.

A method of changing batteries of a motorized window shade cassette that is mounted to a structure, the cassette including a housing, a shade fabric that is movable between a raised position and a lowered position, and a battery compartment disposed within the housing, the method comprising:

• moving a door of the housing from a closed position to an open position to thereby form an access opening into the housing without removing the cassette from the structure;
• sliding batteries stored within the battery compartment toward an access aperture defined in the battery compartment, such that the batteries are removed from the battery compartment through the access aperture;
• and
• removing the batteries from the housing through the access opening.

A method of changing batteries of a motorized window shade cassette that is mounted to a structure, the cassette including a housing, a shade fabric that is movable between a raised position and a lowered position, and a battery compartment disposed within the housing, the method comprising:

• engaging batteries retained within the battery compartment without moving the shade fabric to a lowered position and without removing the cassette from the structure;
• sliding the batteries stored within the battery compartment toward an access aperture defined in the battery compartment, such that the batteries are removed from the battery compartment through the access aperture;
• and
• removing the batteries from the housing through an access opening defined by the housing.