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Pros & Cons

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neutral

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neutral

Frequently mentioned features with split sentiment

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Solar Panel Performance

Customers have mixed opinions regarding the solar panel performance of this charger. While some are pleased with its ability to generate power even under indoor lighting and maintain batteries, others have reported issues with the durability of the panel material after prolonged sun exposure.

Battery Maintenance

Customers have mixed opinions on the Renogy Solar Panel Battery Maintainer's ability to maintain batteries effectively. While some report success in keeping their batteries charged and even reviving dead ones, others have experienced issues with the charger not charging or damaging batteries. The manual's instructions for usage and battery type limitations are a source of confusion for some customers.

Indoor/Outdoor Usage

Customers have expressed disappointment that the charger is not suitable for outdoor usage as advertised, despite instructions indicating indoor use only. Some have successfully used it indoors with various mounting methods, but overall, there are concerns about its lack of weather resistance and limited functionality compared to other solar panel chargers on the market.

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Highlights

The AI used to provide these results are constantly improving. These results might change.

Quality


This charger works to keep my rv battery charged and ready to go every time


I have this hooked to my utv to keep the battery up, been working great all winter.


One of our vehicles sat for 9 months, after a flat tire in the driveway.


It even brought back to life a nearly dead 5 year old battery.

Price


Good value for money and very easy to install.

Shipping


Just six hours later, the cca's were 500, voltage 12.

Overview

  • How are reviewers describing this item?
    inside, charged, solar and great.
  • Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
  • Our engine has detected that Amazon has altered, modified or removed reviews from this listing. We approximate total reviews altered up to 552.
  • Our engine has discovered that over 80% high quality reviews are present.
  • This product had a total of 1,407 reviews as of our last analysis date on Sep 22 2024.

Helpful InsightsBETA

The AI used to provide these results are constantly improving. These results might change.

    Posted by a reviewer on Amazon

    I wouldnt trust the suction cups to hold the panel in place for more than a short period especially in windy conditions


    Posted by a reviewer on Amazon

    One of our vehicles sat for 9 months after a flat tire in the driveway


    Posted by a reviewer on Amazon

    This morning at 8am the cold cranking amps were 410 voltage 12


    Posted by a reviewer on Amazon

    The solar charger was connected


    Posted by a reviewer on Amazon

    Just six hours later the ccas were 500 voltage 12


    Posted by a reviewer on Amazon

    It seems to work alright the suction cups arent the greatest is the only issue ive run into


    Posted by a reviewer on Amazon

    Like it says it won’t charge the battery but as long as you got the solar panel in sunny light it will never let the battery lose charge


    Posted by a reviewer on Amazon

    I hung it inside the camper and plugged it into a cigarette lighter plugin

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