I can't charge the camera with the solar panel, what should I do?(Cinnado B6)

I can't charge the camera with the solar panel, what should I do? Cinnado B6

Make sure the sun is shining, then charge 1) your smartphone with the solar panel:
2) your camera with the power cable. Check where the problem lies. If it fails, please let us know - we'll help you solve it.