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    dc5521 adapter sizing

    Did you find out? Here are some tips: https://forum.digikey.com/t/measuring-power-supply-barrel-plug-id-2-1mm-vs-2-5mm/401
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    VEVOR Portable Monocrystalline Solar Panel, 120W Foldable, $72 -- looks good or recommend different?

    @Mattb4 , thanks! This review video shows the USB converter is in the zippered pouch. (The adapter cable that comes with the 200W panel looks nice, but it's not on sale!) To connect to the Delta 2, Amazon has several cables of various types that look promising...
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    VEVOR Portable Monocrystalline Solar Panel, 120W Foldable, $72 -- looks good or recommend different?

    What do you think of this foldable panel? Is there a similar product that you would suggest considering instead? I picture using it on trips to recharge phones and (slowly) recharge my EcoFlow Delta 2, assuming I can get an adapter from the DC5521 connector to the XT60 solar input of the Delta...
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    Which type of connector is better for parallel panels, and why?

    Here's my report, in case it helps others: I bought the kind with cables. The length and flexibility are helpful as I experiment with different layouts. If my layout were fixed and the kind without cables were long enough, then perhaps it would be more reliable (because fewer connections)...
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    Which type of connector is better for parallel panels, and why?

    Which type of connector is better for connecting panels in parallel, and why? The kind with cables: or the kind without cables: Specifically, I'm considering BougeRV's offerings, with cables ($9) and without cables ($10). I have just two 305W panels to connect in parallel. The panel locations...
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