Steripen

Purify water instantly with SteriPEN UV water purifiers, using ultraviolet light technology to eliminate 99.9% of bacteria, viruses, and protozoa in seconds. SteriPEN portable UV water purifiers offer chemical-free water treatment that's fast, effective, and leaves no aftertaste, making them ideal for international travel and backcountry adventures.

Our collection of SteriPEN UV water purifiers includes rechargeable and battery-powered models designed for various usage scenarios. These SteriPEN portable UV water purifiers are incredibly lightweight and compact, fitting easily in pockets or pack sides while treating up to one liter of water in 90 seconds. UV purification destroys waterborne pathogens at the DNA level without pumping, waiting for chemicals, or replacing filter cartridges.

Whether you're backpacking remote trails or traveling abroad, SteriPEN UV water purifiers provide reliable water safety with minimal effort. Explore the Ultra model for USB rechargeability, Classic for replaceable battery convenience, and Adventurer for rugged durability. Trust SteriPEN portable UV water purifiers that have treated millions of liters worldwide, offering proven technology that keeps you hydrated safely without adding weight or complexity to your adventure kit.