Are folding solar blankets better than rigid suitcase panels?

They serve different needs. Blanket-style foldable panels pack smaller and weigh less, which the verified-purchase pattern suggests buyers value for backpacking and tight storage. Suitcase panels with kickstands tend to be sturdier and easier to angle toward the sun for stationary RV or campsite use. The data we have does not include independent durability testing, so weigh manufacturer IP ratings cautiously.