solar panel

This topic contains 2 replies, has 3 voices, and was last updated by  Andrew McKelvey January 20, 2018 at 4:00 pm. This post has been viewed 61 times

  • Author
    Posts
  • #2104

    John Evans
    Participant

    looking for a very small solar panel to power the weather station battery

  • #2119

    Paul Phelps
    Participant

    I use 12v trickle charger solar panel to keep my bike/car battery topped up, they cost around £20 at Maplin or on e bay, could mount on a roof, weatherproof.

    Paul Phelps

  • #2414

    Andrew McKelvey
    Participant

    I looked at the panel we have lying around at work and Is only 20watt, so at nominal 18v only gives just over 1amp, I don,t Know if it will do what you want, it won,t drive a charging station you mentioned to me.

    Andrew

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