| CPC H02S 40/36 (2014.12) [H02S 20/23 (2014.12); H02S 40/30 (2014.12)] | 8 Claims |

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1. A photovoltaic module, comprising:
a base portion,
wherein the base portion comprises:
a first layer, and
at least one solar cell,
wherein the at least one solar cell is above the first layer,
wherein the first layer has an edge;
a headlap portion,
wherein the headlap portion comprises a second layer,
wherein the second layer has an edge; and
a weld seam,
wherein the headlap portion and the base portion are joined to one another along the edge of the first layer and the edge of the second layer, and
wherein the base portion connects with the headlap portion at the weld seam.
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