Source google image: https://www.tyboat.com/administrer/upload/sunpower-panneau-solaire-souple-sgf-115-watts-540x1070x3-mm-12-volts_edp4sgf115_4569972_1.jpg
Panneau solaire souple 24 volts
Source google image: https://www.tyboat.com/administrer/upload/sunpower-panneau-solaire-souple-sgf-115-watts-540x1070x3-mm-12-volts_edp4sgf115_4569972_1.jpg