Jetboil Flash vs Jetboil Flash 1.0L

Weight and specs compared for 2026 — and which one to choose.

Both weigh the same at 371 g, so choose on features, price and fit.

Spec	Jetboil Flash	Jetboil Flash 1.0L
Weight	371 g · 0.371 kg · 0.82 lb	371 g · 0.371 kg · 0.82 lb
Brand	Jetboil	Jetboil
Category	Cooking	Cooking

Jetboil Flash

371 g

All-in-one cooking system. Boils 500ml in 100 seconds.

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Jetboil Flash 1.0L

371 g

Integrated all-in-one stove system with FluxRing technology for rapid boiling. Includes push-igniter, insulating cozy, and color-change heat indicator.

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Jetboil Flash vs Jetboil Flash 1.0L: which should you buy?

On weight these two are identical (371 g), so your decision comes down to features, fit and price. Check the full details and current price for each above.

See where both rank against everything else in this category on the lightest cooking page, or browse the full gear weight database.

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