Zero Pump
Inspired by You. Built for More.
It began with a simple belief: lighter means freer.
Zero Pump redefined what the world’s lightest portable air pump could be—trusted by over 200,000 adventurers across the globe.
Can it be lighter? Stronger?
And as your feedback poured in, we realized you were asking the same things. Together, that spirit led us to buildZero Pump 2— a tool shaped by your voice and designed for your wildest adventures.
Tiny Yet Powerful
On the trail, every gram matters.So the very first thing we set out to improve was weight.It wasn’t easy—we had to re-examine every structure, test new materials, and optimize each component one by one.
After countless iterations, we finally made it happen. Zero Pump 2 weighs only 1 oz (28 g). That’s a 15% weight reduction, making it lighter than a carabiner.
Everyday Carry For UL Users
Good rest and a light pack are both essential in backpack journeys. Hence, we made ZERO PUMP the lightest and smallest outdoor pump that shaves weight off people's packs and quickly builds a sleep system. It is smaller than a Snickers, weighing only 1.2oz, and measuring 1.02* 2.95 inches. Lightweight and compact features make ZERO PUMP to be easily hung on a key ring holder as your everyday carrying essential, saving the space of your backpack.
Inflate without Any Effort
No more exhausting lung power. No more wasted energy after a long hike. Simply lock Zero Pump 2 onto your pad, press once, and let it inflate—hands-free, while you set up camp or cook dinner.
No more adapter hassles – With 6 versatile nozzlescovering over 90% of sleeping pad brands, one pump fits nearly all your gear.
One charge = more inflations than ever.
Upgraded high-efficiency pump + battery lets you top up multiple pads, multiple nights, or quick fixes on the trail – all without recharging.
More power per charge.
More confidence in the backcountry.
Travel lighter, sleep deeper, worry less.
As Compact as Ever
Zero Pump 2 keeps the sameultra-tiny footprint.Slip it into a pocket, clip it to your pack, or tuck it anywhere—you’ll barely notice it’s there until the moment you need it.
Replaceable Battery
Experiencing a blackout in the wild can be incredibly frustrating. That's why the replaceable battery feature of ZERO PUMP ensures users have access to electricity anytime, anywhere. Users can even share pump batteries with their headlamps for added convenience. Plus, they have the flexibility to choose the type of battery they prefer and can reuse it without needing to replace the entire device when the battery is depleted.
