Overview
  • How are reviewers describing this item?
    great, solar, good, charged and easy.
  • Our engine has profiled the reviewer patterns and has determined that there may be deception involved.
  • Our engine has determined that the review content quality is low.
  • Our engine has analyzed and discovered that 77.2% of the reviews are reliable.
  • This product had a total of 264 reviews as of our last analysis date on Oct 14 2019.
Details

BETA

Most positive reviewquestion

Works perfectly for storing my Harley Davidson

Least positive reviewquestion

Did not use in a car so could not use the suction cups

Most authentic reviewquestion

Love it. Just wish the solar panel was more powerful but the output is 18 v without load and 1 to 3 under a load. Basically lik...  Read More

Least authentic reviewquestion

I used this on the boat this season and never had a dead battery


Helpful Insights

BETA

    Posted by a reviewer on Amazon

    Well-manufactured unit that does what it claims to do: deliver a few watts of dc to a car's electrical system to keep the battery charged.


    Posted by a reviewer on Amazon

    In my case, it's not quite powerful enough to compensate for a metromile insurance dongle that seems to be constantly transmitting and drains the battery to below-starting voltage every day or two.


    Posted by a reviewer on Amazon

    Perhaps the 10w unit would have done the job.


    Posted by a reviewer on Amazon

    One point, though: the ad stated it has a diode to prevent reverse current drain when the sun isn't out.


    Posted by a reviewer on Amazon

    Just plugged in so have to wait.


    Posted by a reviewer on Amazon

    One of our units kept giving us a low battery voltage alert and after one full day of solar charging, that message is gone.


    Posted by a reviewer on Amazon

    I will give it 5 stars, since it works okay.


    Posted by a reviewer on Amazon

    But i didn't realize that it was made to sit on or stick to a dash board.

Review Count History
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