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Putting 2 50 watt panels in series with a 100 watt panel on the same controller

Tiny GPS

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Joined
Sep 10, 2023
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Arizona
I have a Renagy 100w panel and want to add two 50 watt panels (in series to make 100 watts) on the same controller.
My main concern is that my 50w panels in series will be higher voltage then my 100w panel, is that something I need be concerned about?

PS poor nomad using what is available

Thanks
 

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When like panels are connected in parallel no one panel is restricting the output of any other panels.

With all three panels in parallel you will get the full output of each/all panels assuming they are the same power rating.

Read this article which will help you understand the variances between series and parallel wiring.

 
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