Solar Panel Wp
derekbarrier
Forum Participant Posts: 14 Participant
Reviewing Solar panel detail, the item, Wp is referenced in their specification. eg 150Wp.
Can anyone give an example of what this might mean please in terms of real output. I appreciate that the output will depend vary much on the light conditions etc - but what might a 150Wp panel output in tems of Amp-hours during a normal summer day in England for example?? Or any similar meaning ful comparison?
Thank you
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Comments
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On a summers day in full sun my 150w panel will give around 8 amps, less in cloudy / winter weather. The controller does float charging at 13.8v and also when the battery gets low a boost charge of 14.4v. Last February it did keep my 110amp battery fully charged for a 4 day break off EHU and 2 weeks in July.
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