Best Portable Water Filter System – Top 7 Picks and Reviews 2020

We went over all of the review sites and found the best of the best using our data-backed approach.

Here’s a look at the best Portable Water Filter System

SaleBestseller No. 1
Sawyer Products SP128 Mini Water Filtration System, Single, Blue
5,238 Reviews
Sawyer Products SP128 Mini Water Filtration System, Single, Blue
  • 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 micro plastics
  • Filter rated up to 100, 000 gallons; Includes one Sawyer MINI filter, 16-ounce reusable squeeze pouch, 7-inch drinking straw, and cleaning plunger
Bestseller No. 2
Survivor Filter PRO – Virus and Heavy Metal Tested 0.01 Micron Water Filter for Camping, Hiking...
830 Reviews
Survivor Filter PRO – Virus and Heavy Metal Tested 0.01 Micron Water Filter for Camping, Hiking...
  • BEST INDEPENDENTLY TESTED FILTRATION LEVEL ON THE MARKET: Tested at Multiple USA labs to show Log 5 Removal 99.999% of Protozoa (Cryptosporidium, Giardia and Parasites) Log 5 Removal 99.999% of tested VIRUS (Phi X-174), STAPH and BACTERIA. 99.5% Mercury and 93% Lead Removal which Matches or Exceeds Most Home Systems. Just Ask us for Copies of our Tests!.
  • TRIPLE FILTRATION TO 0.01 MICRONS TO REMOVE VIRUS, BACTERIA, PARASITES and REDUCE MOST HEAVY METALS, TASTE and CHEMICALS: thanks to Dual Hollow Fiber Membrane (Ultra Filters) and Carbon Filtration - 20 times more efficient than the competition at 0.2 microns and none of the Competition Comes Close with Our Heavy Metal Removal. PLUS - SURVIVOR FILTER SATISFACTION GUARANTEE and LIFETIME WARRANTY: if you don't love your Survivor Filter PRO, simply return it and we will refund 100% of your purchase.
  • SUPER FAST FLOW RATE OF 500 ml. (17 OZ) PER MINUTE: can be used directly from fresh water source, pumped into attached cup, OR pumped into any portable hydration pack. Perfect for filtering large jugs of water for the whole family!
  • BUILT OF QUALITY MATERIALS: Shell is ABS Material (Same Material Used on Car Bumpers), Polysulfone Medical Grade Ultra Filter (Same Material Used in Visors of Apollo Astronauts), Food Grade Activated Carbon and Handle Contains Steel Bar Inside for Extra Support. BPA Free, Comes with all internal filters and tubing, detachable Drinking Cup, Travel Bag, Detailed instructions and How to Use Manual.
  • SURVIVOR FILTER SATISFACTION GUARANTEE and LIFETIME WARRANTY: if you don't love your Survivor Filter PRO, simply return it and we will refund 100% of your purchase. For a Limited Time, get our new 2 Pack Hard Sided Water Bottles for 50% off with Purchase of the PRO when you add Both to Cart Amazon will apply the Discount on Checkout!
SaleBestseller No. 3
Katadyn Hiker Water Filter, Lightweight, Compact Design for Personal or Small Group Camping,...
  • Easy-to-use design is great for the beginning camper to the serious backpacker
  • The 0.2 micron glassfiber filter media is designed for high output with little effort
  • Activated carbon in the core of the filter improves the taste and reduces chemicals in your drinking water
  • Provides safe drinking water in any challenging conditions
  • Lowest maintenance water filter available; no need for constant backflushing
Bestseller No. 4
Sawyer Products SP2304 Dual Threaded Mini Water Filtration System
11 Reviews
Sawyer Products SP2304 Dual Threaded Mini Water Filtration System
  • High-performance filter fits in the palm of your hand; 0. 1 micron filter removes 99. 99999% of all bacteria and 99. 9999% of all protozoa and cysts
  • Dual-threaded MINI allows you to screw the push/pull cap onto the filter for easy on/off functionality and water flow control
  • Ideal for outdoor recreation, hiking, camping, scouting, domestic and international travel, boil alerts, and emergency preparedness
  • Attaches to included drinking pouch, standard disposable water bottles, and hydration packs
  • Filter rated up to 100, 000 gallons; includes 0. 5-liter collapsible pouch, cleaning coupling, inline adapter, and syringe
Bestseller No. 5
Sawyer Products SP160 One-Gallon Gravity Water Filtration System with Dual-Threaded Mini Filter
148 Reviews
Sawyer Products SP160 One-Gallon Gravity Water Filtration System with Dual-Threaded Mini Filter
  • Easily create gravity-based water filtering system with 0. 1 micron absolute dual-threaded Sawyer MINI water filter and 1-gallon reservoir
  • 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
  • Dual-threaded MINI allows you to screw the push/pull cap onto the filter for easy on/off functionality; lightweight wide-mouth bladder for fast, easy filling; convenient carry handle
  • Versatile water filter system is great for use as a camping water filter, backcountry treks, emergency prepping, and disaster kits
  • Includes MINI Water Filter, 1-gallon bladder, cleaning plunger, cleaning coupling, and gravity hose with adapters; 100% of MINI units individually tested three times to performance standards by Sawyer
Bestseller No. 6
Brita Ultra Max with 1 Longlast Filter, Extra Large 18 Cup, Black
932 Reviews
Brita Ultra Max with 1 Longlast Filter, Extra Large 18 Cup, Black
  • SPACE EFFICIENT: The UltraMax Water Dispenser holds 18 cups or 1.13 gallons of water, making it great for families and fits neatly on countertops and refrigerator shelves with a modern, slim design. Height 10.47"; Width 5.67"; Length/Depth 14.37"; Weight 3 pounds
  • REDUCES LEAD: The BPA-Free Longlast filter is certified by WQA to reduce 99% of lead, chlorine (taste and odor), cadmium, mercury, benzene, asbestos and more found in tap water for cleaner, great tasting water. *Contaminants reduced may not be in all users' water
  • FILTER CHANGE REMINDER: An electronic indicator indicates when it’s time to replace your Longlast filters, which last 6 months. That’s 3x longer compared to PUR Lead Reduction 40 gallon filter life and Zerowater 15 gallon filter life
  • INSTANT POUR: This large, 18 cup filtered water dispenser has a spigot that makes pouring easy. With the flip top lid, refilling is a breeze
  • BPA REDUCE WASTE & SAVE: One Brita Longlast Filter can replace 900 standard 16 oz. water bottles. You’ll stay hydrated, save money, and reduce plastic waste Free
Bestseller No. 7
Sawyer Products SP129 Squeeze Water Filtration System w/Two Pouches
1,294 Reviews
Sawyer Products SP129 Squeeze Water Filtration System w/Two Pouches
  • Lightweight, easily portable 0.1 absolute micron hollow fiber membrane inline water filter
  • 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
  • Built-in and removable push/pull cap; spray water straight into mouth or bottle from included pouch; attach to standard threaded water bottles
  • Comes with two 32-ounce, BPA-free collapsible pouches that roll up tightly for easy packing; can be reused hundreds of times
  • Backed by manufacturer's lifetime limited (independent testing laboratory Hydration, LLC.; Microbiological Report S05-03); 100% of Squeeze Filter units individually tested three times to performance standards by Sawyer