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Casio Pro Trek PRG-340 vs Goal Zero Flip 36
Weight and specs compared for 2026 — and which one to choose.
Casio Pro Trek PRG-340 is the lighter option — 160 g lighter than the Goal Zero Flip 36 (71% less weight). If grams matter to you, that is the one to beat.
Goal Zero Flip 36
226 g
Rugged 10000mAh power bank compatible with Goal Zero solar panels.
Full details →Casio Pro Trek PRG-340 vs Goal Zero Flip 36: which should you buy?
If saving weight is your priority, the Casio Pro Trek PRG-340 wins — at 66 g it is 160 g (71%) lighter than the Goal Zero Flip 36 (226 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.
See where both rank against everything else in this category on the lightest electronics page, or browse the full gear weight database.