Liberty Bottle
Best portable purifier for adventurous travelers and backcountry backpackers.
This is the only portable purifier that seamlessly integrates a bottle with an inline pump, letting you draw water directly from a source without dipping your hands in. It’s a robust, fail-safe solution for backcountry travel, though the added mechanical complexity means you’re carrying a bit more gear than a simple squeeze filter.
$160.00
at
LifeSaver USA
Who it's for
- Adventurers needing reliable protection from waterborne pathogens
- Backpackers prioritizing long-term gear value and reliability
- Survivalists requiring rugged equipment for harsh environments
Who should skip it
- Budget-conscious buyers seeking affordable hydration solutions
- Hikers who prefer effortless, high-flow drinking
- Users wanting low-cost, easily accessible replacement filters
Performance breakdown
Purification Efficacy
Exceeds rigorous NSF/ANSI P231 standards for viruses, bacteria, and cysts.
Versatility
Unique inline pump design adapts to bottles, bladders, and direct sources.
Ease of Use
Intuitive flow valve and scavenger hose make water collection remarkably simple.
Filter Longevity
Robust 2,000-liter capacity handles extended expeditions without needing a replacement.
Safety Engineering
Fail-safe technology prevents contaminated water intake when the membrane blocks.
Portability
Compact form factor fits easily into packs despite the integrated pump.
Key Specs
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> 99.999% (Log 5)
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> 99.9999% (Log 6)
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> 99.99% (Log 4)
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Ultra Filtration (UF)
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Reduces chlorine, taste and odour, chloramines, lead, nickel and chromium amongst other chemical / heavy metal contamination.
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425 grams / 15 oz
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2,000 litres / 528 US gallons
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1.2 litres/min
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400ml (14 fl oz)
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YES
Know before you buy
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Ask Metto anything about the Liberty Bottle before you decide.
