Best Portable Water Filters for 2023

✅Electric Water Filter Survival - Fully automatic, with a press ON/OFF button, free your hands and you can take a rest or handle other things. Max 700ml/min and upto 200 liters drinking water with one full built-in battery charge. Work as a powerbank in emergency situation.

✅Manual Backup Option - Never worry about running out of battery, In BACKUP MODE: Post Filter works as a life straw water filter, drink directly from any fresh water, or turn water bottle and bag into a powerful squeeze water filter system.

✅Filtration Performance tested by 3rd Party SGS independent Lab - With dual 0.01 micron pore size and totally 5 stages water filter system, double guard your water and deliver our promise "Filter without any efforts, Drink with full confidence !"

✅Purifier Survival Gear Anywhere - Portable and Lightweight (10 oz), perfect for personal or small group backpacking, camping, hiking, fishing, domestic or international travel, emergency preparedness. Water sources including lakes, rivers, streams and many more.

✅CaredWater FREE Lifetime Warranty - We cover all manufacturing and other defects with our lifetime warranty. Customer care available within 24 hours during working days. Filter replacements ASIN: B0B91928S7

Protects against 99.999999% of bacteria (including E.coli, Salmonella), 99.999% of parasites (including Giardia and Cryptosporidium), 99.999% of microplastics, silt, sand, and cloudiness

Ultralight and durable, the LifeStraw weighs less than 2 ounces (46 g) so you can pack it anywhere

Long-lasting membrane microfilter will last up to 1,000 gallons (4,000 L) of water, that’s enough drinking water for an individual for over 5 years

Be prepared with the ultimate survival tool, the LifeStraw has an unlimited shelf life and has been tested all over the globe to face the harshest conditions

Your purchase has impact: one purchase, one child, one year of safe water

Removes Bacteria & Parasites: The Microfiltration Membrane Removes 99.999999% Of Waterborne Bacteria (Including E. Coli And Salmonella), And 99.999% Of Waterborne Parasites (Including Giardia And Cryptosporidium)

Removes Microplastics: Removes The Smallest Microplastics Found In The Environment (Down To 1 Micron), And Reduces Turbidity Down To 0.2 Microns

Rigorous Testing: All Claims Are Verified With Laboratories Using Standard Testing Protocols Set By The Us Epa, Nsf, Astm For Water Purifiers

Long Lifetime: The Microbiological Filter Will Provide 4,000 Liters (1,000 Gallons) Of Clean And Safe Drinking Water With Proper Use And Maintenance

Make An Impact: For Every Lifestraw Product Purchased, A School Child In Need Receives Safe Drinking Water For An Entire School Year.Bpa Free Materials

PURIFY WATER ANYWHERE: Make sketchy water clean to drink. Ideal for outdoor adventures (hiking, camping, backpacking, fishing, hunting, bushcraft), global travel, and survival situations. Simply – Fill. Press. Drink!

REMOVES ALL PATHOGENS: Viruses (e.g. rotavirus, norovirus, hepatitis A), bacteria (e.g. E. Coli, salmonella, dysentery), and protozoa (e.g. giardia, cryptosporidium, amoebae).

FILTERS & CLEANS: particulates (e.g. sediment, microplastics) and adsorbs volatile organic compounds (VOCs), PFAS, chemicals, pesticides, herbicides, heavy metals, flavors and odors

UNRIVALED SPEED & EASE: Purifies 24 oz (710ml) of water. Requires no setup time, pumps, hoses, sucking straws, batteries, chemicals, or prolonged waiting. Effortlessly purify from any spigot, hotel sink, murky river, lake, or well.

EMERGENCY PREPARATION: Equipped with replaceable purifier cartridge good for 65 gallons (250L). Perfect for home or car prep kit so you are ready for any natural disaster, water emergency, or survival situation.

FAST FLOW RATE AND LONG ENDURANCE- Super fast purified water flow of 700ml (23 oz.) per minute. Built-in 2800mAh rechargeable battery, support for continuous use 180 minutes and one time charge can purify 168L(5681 oz.) of water, enough for 10-15 days. It can be charged via power bank, solar panel, car power and etc

FULLY AUTOMATIC - Say NO to bottled water , hand pump or gravity filter - Simply press the ON/OFF button, then take a rest or handle other things like set up tents, pack your luggage, cook. No more strenuous effort or lying down to absorb water.

INNOVATIVE ULTRAFILTRATION TECHNOLOGY- Built with a 0.01-micron ultrafiltration membrane, this outdoor water filter can reduce up to 99.9999% of chlorine, heavy metals, sand, and sediments. Passed SGS Water Quality Test(99.9999% removal rate), FDA standard test, FCC, UL certification, health drinking water guarantee even in the wild

HIGH EFFICIENCY 5-STAGES FILTERING SYSTEM- Ultra Pre filter+KDF filter+high quality activated carbon filter+Level PP cotton+internal ultra filter. Both the pre-filter and internal filter needs to replace every 6 months(from your first use, but if you can clean and keep it well, the time can be longer) or every 1000L of filtered water. Can search B0BQ64V4SG for pre-filter, and search B0BQBM7JFR for internal-filter, or find it in our store

PORTABLE SURVIVAL AND ENMERGENCY LIGHT- Only 12.4 oz weight(350g), perfect for personal or small group outdoor, hiking, backpacking, camping, hunting, fishing, survival, emergency preparedness. Emergency lights also make it easy to get water even in dark environment. Hung it on your backpack, or prepare it in your bug out bag

HIGH CAPACITY - Microfilter produces up to 100,000L

PROVEN TECHNOLOGY - 0.2 Micron silver-impregnated ceramic filter element protects against harmful organisms such as bacteria and protozoan cysts

RUGGED DURABILITY - Stainless steel construction

HIGH OUTPUT - Flow rate up to 4L per minute

FIELD CLEANABLE - As output slows, scrub the ceramic element to revive

Ideal potable drinking water solution for large, mobile groups; often used by trekking outfits and relief organizations around the world

Durable and easy to use; exclusive, silver-impregnated ceramic element produces up to 26,000 gallons before it needs replacing

Highest flow rate of any portable filter at one gallon per minute; comes with pre-filter and convenient carrying bag

Measures eight by 23 inches (W x H); NATO # 4610123490574; cleanable 0.2 micron ceramic depth filter; 183.4-ounce weight

Includes limited three-year manufacturer's warranty

Pocket water filter designed four outdoor enthusiasts and international travelers

Filter's silver-impregnated ceramic element is effective against bacteria and protozoa

Filters all microorganisms larger than 0.2 microns to produce clear, drinkable water

Round pump handle for easy pumping; outlet hose attaches to containers with clip

Compact Design: LoGest’s Prepper Supplies Portable Water Filter Straw measures 7.5” x 1.35” in size and is equipped with a carrying strap, making it life easy to transport from one location to the next so you can enjoy fresh drinking emergency water everywhere you go.

Fresh Water: Reducing the risk of infection by removing E. coli, legionella and salmonella, this water filter survival is designed to deliver fresh, pure drinking water. It’s also designed to reduce chlorine, harmful particles and bad odor to improve the taste.

Filter Purifier: Each water purifier survival Filter Straw is designed with a hollow fiber membrane to effectively remove 99% of harmful bacteria at 0.01-micron filtration.

Multipurpose Use: Easy to carry and use, the LoGest Water purification Filter Straw survival gear and equipment can be used when traveling, playing sports, hiking water filter, camping water filter, engaging in outdoor work, during a natural disaster, for emergencies and so much more.

Long Lifespan: Even though the Water Filter Backpacking Straw is small in size, it boasts a 1500-liter filter capacity so you can enjoy using it for more than a year! Best of all, the package includes two survival water filter so you always have a spare on hand.

✅Survival Gear for Outdoor Water Needs - If you want to obtain clean drinking water simply and quickly, you can use this survival gear. The mini and lightweight filtering system are ideal for recreation, hiking, camping. It’s also your good companion for scouting, domestic and international travel, emergency preparedness.

✅Portable & Long Life-Span - This straw filtration at only 7.1'' long and 1" in diameter fits any bottle, cup, or glass. It weighs just 2 ounces and fits in the palm of your hand, pocket, gym bag, backpacks, survival packs and purses. Both ends of Upgrade straw filter are removable for cleaning to extend Longer Lifespan ensures it provides up to 5,000 liters (1,320 gallons) of drinking water. You can take it anywhere you want conveniently.

✅5-Stage Filtration - Our upgrade 5-Stage Filtration system including coarse filter screen, double layer pp cotton fiber, coconut shell activated carbon and hollow fiber ultrafiltration membranes. which can reduce 99.99999% of escherichia coli (Test result from SGS-CSTC Standards Technical Services Co., Ltd.Ningbo Branch, Test Report NBF21-004693-01, Date: 02 Jun 2021), and improve the taste.

✅Smaller Pore Size - We all know that the smaller pore size, the higher the filtering accuracy, Our pore size is 0.1 microns which can reduce 99.99999% of E. Coli. Compared to the 0.2-micron filter straw on the market, Membrane Solutions 0.1 microns pore size filter straw maintains the optimum flow rate (500ml/min) while maintaining the filtration accuracy.

✅High-Quality Materials & Versatile Filtering Modes - Compared to the big filter straw on the market, Membrane Solutions water filters have a smaller frame, more convenient to use and more filtered modes, ideal for connecting with soft water pouch or disposable water bottles to squeeze, even as a replacement gravity filter to get clean water for family & group.

Ideal for outdoor recreation, hiking, camping, scouting, domestic and International travel, and emergency preparedness

High-performance 0.1 Micron absolute inline filter fits in the palm of your hand and weighs just 2 ounces; 100% of MINI units individually tested three times to performance standards by Sawyer

Attaches to included drinking pouch, standard disposable water bottles, hydration packs, or use the straw to drink directly from your water source

Removes 99.99999% of all bacteria (salmonella, cholera, and E. coli); removes 99.9999% of all protozoa (such as giardia and cryptosporidium); also removes 100% of microplastics

Filter rated up to 100,000 gallons; Includes one Sawyer MINI filter, 16-ounce reusable squeeze pouch, 7-inch drinking straw, and cleaning plunger. Before initial wetting- Filter is safe from freezing temperatures if it has never been wetted. After initial wetting-While there is no definitive way to tell if a filter has been damaged due to freezing, Sawyer recommends replacing your filter if you suspect that it has been frozen. During trips-If you are in freezing temperatures, we recommend that you store your filter in your pocket or close to your person so that your body heat can prevent freezing.