CirKits Controller Reviews?

I would love to hear reccomendations on the controllers marketed by I would love to have a charger I might be able to fix:)
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  • Solar GuppySolar Guppy Solar Expert Posts: 1,973 ✭✭✭
    Re: CirKits Controller Reviews?

    No current limit ... not good

    No box, not good

    For the $$ you can get a UL approved one here

    As for fixing them yourself, these things last close to forever ( simple PWM controllers )
  • crewzercrewzer Registered Users, Solar Expert Posts: 1,832 ✭✭✭✭
    Re: CirKits Controller Reviews?

    It might be worth confirming the UL listing for the SunSaver; I couldn't find it. I believe the TriStar is Morningstar's only UL-listed controller. The SureSine inverter is also UL-listed.

    The SunSaver is nonetheless a good basic PWM controller. I've been using its SunLight cousin with a 40 W modules to charge a flooded-cell battery and control my deck, path, and shed LED lights for several years with zero controller problems.

    Jim / crewzer
  • System2System2 Posts: 6,290 admin
    Re: CirKits Controller Reviews?

    Hi Solar,
    I am new to this. What does it mean that there is no current limit?
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