Portable Outdoor Reverse Osmosis Water Filtration System
Portable Home Water Filtration System Three-Step Powerful Filtration
ITHIIL portable water filter reverse osmosis, activated carbon, and other multi-layer filtration membrane pictures
Portable reverse osmosis membrane water purifier
Portable water filtration systems have a wide range of applications
One filtration yields 7.13 gallons of Drinking water
Portable water filtration system works fine at 118.11 inches
The details and functions of each layer of the ITHIIL portable water filter in filtering water
ITEHIL water purifier FDA
Portable water filtration system suitable for any weather
Portable household PP cotton + activated carbon + reverse osmosis membrane water filtration system
Portable outdoor PP cotton + activated carbon water filter
Portable reverse osmosis membrane water filter
Portable household PP cotton + activated carbon + reverse osmosis membrane water filtration system
Portable Home Water Filtration System
Portable reverse osmosis membranes and hybrid filters
Portable reverse osmosis membrane water filter

ITEHIL Portable Water Filtration System

$349.00 USD $249.00 USD SAVE $100.00 USD
  • PP-Cotton+ Activated Carbon + Reverse Osmosis Membranes can remove Bacteria、Viruses、Parasite、Heavy Metals、Pesticide、Polyvinyl Chloride、PFAS and more...
  • Electric Self-priming pump,offer 17 fl oz & 500ml drinking water per minute
  • Portable design for use it anytime、anywhere
  • Built-in 2*6000mah battery,USB-C charging

Option: Water Filtration System(With 2 Filters)

Water Filtration System(With 2 Filters)
Water Filtration System(With 6 Filters)
Hybrid Filter
RO(Reverse Osmosis) Filter
1 RO Filter+3 Hybird Filters
1 RO Filter+2 Hybird Filters
100W Solar Panel+Water Purifier
500W Power Station+Water Purifier

Get unlimited healthy drinking water anywhere

Portable Water Filter

Portable Design

Portable Design make water filtration more easy,get unlimited healthy drinking water everywhere

Filter water in various water source

From ponds to rivers to streams, ITEHIL at the any fresh water source for fast and convenient water percolation,portable water filtration has never been this simple.
Outdoor water filters filter water from various sources
Outdoor water filter filters stream water

Multiple Filtering Step

We carefully use the Most Safest Filtration step,PP-Cotton+Activated Carbon Filtration and Reverse Osmosis Filtration
ITEHIL filter element multiple filtration steps
Reverse Osmosis Water Filter Electrical Control

Electric Control

Built-in 2X6000mah batteries, USB-C charging, just click the button to enjoying drinking water anywhere
ITEHIL hybrid filter element

Hybrid Filter

PP-Cotton filters out large particles like sediment and rust, while activated carbon adsorbs impurities such as chlorine and organic compounds, improving water quality and taste by removing odors and contaminants.
ITEHIL reverse osmosis filter element

RO(Reverse Osmosis) Membranes Filter

ITEHIL can truly filter erverything harmfullly without H2O due to its RO (Reverse Osmosis)membranes with nano-scale pores (0.1 nm), smaller than other ordinary membranes (10-100 nm)

Powerful Smart Mini Self-Priming Pump

Powerful smart mini self-priming pump

Fast Self-Priming Filtration

Mutil-Setp Filtration make it easy to filter water source like: Rain、Spring 、Lake 、Pond 、River 、Pool 、Swamp、Wetland、 Cola、Coofee、Sweat even Urine and more fresh water source...

TDS Test

The TDS value is often used to verify the purification effect of the water purifier. In the process of checking the quality of the water purifier, the higher the TDS value, the greater the concentration of harmful heavy metal ions in the water. The TDS value of the water purified by the ITEHIL water purifier reaches the US drinking water standard between 0-50.

Tested And Certified:

ITEHIL Water Purifier FDA
(ITS100G-HW is in the process of NSF58 certification.)

key specs

Water Filtration System Filter Types
Filter Lifetime

RO:600-800 gallons 
Hybrid:300-400 gallons

Water Filtration System Flow Rate
Flow Rate

17 fl oz & 500ml

Water Filtration System Output Capacity
Output Capacity


Water Filtration System Compatible Sources
Filter Sources


Water Filtration System Pore Size
Pore Size


Water Filtration System Weight

13 lbs
5.8 kg

Water Filtration System Battery

6000mAh X 2

Water Filtration System Charging Time

2-3 hours full

(Note:The filter life time here is from general outdoor water source. If you use it at home to filter water sources such as tap water, the life time will be longer.)

Specs in the picture

  • 1


  • 2

    Water inlet

  • 3

    RO Filter

  • 4

    Hybrid Filter

  • 5

    Filter Cover

  • 6

    Charging Port (USB-C)

  • 7

    Turn ON/OFF Button

  • 8

    Filter Life Reset Button

  • 9

    Indicator Light

    • Charging indicator
    • Running indicator
    • Filter replacement indicator

Reverse osmosis water filter structure diagram
Water purifier boxes and kits
(The water outlet component is cancelled in our new version,you can directly insert the pipe into the water outlet, and then press the ring of the water outlet to pop out the water outlet pipe. It's more convenient than the previous version )
Drinking Water Filter FAQs

asked questions

Flow rate of driinking water?
17 fl oz & 500ml  = 1 bootle water per minute

Can it filter seawater?

No,just for freshwater,you can filter from Rain、Spring 、Lake 、Pond 、River 、Pool 、Swamp、Wetland... any freshwater source

Lifetime of filters?

RO Filter:600-800 Gallons 
Hybrid Filter:300-400 Gallons 
Battery:2000 full cycles/about 15 years
(Note:The filter life time here is from general outdoor water source. If you use it at home to filter water sources such as tap water, the life time will be longer.)

How to charge it?

You can charge it with USB-C charger,or you can use our solar panel or power station to charge it 

Customer Reviews

Based on 43 reviews
Robert Hunt

It's a life saving piece of equipment it's does it's job no question. This is a great product

Kelly Morgan
Tap, bottle, now RO. WOW

Like many I was purchasing bottles of water. I RV and sometimes the water sat a bit in the heat. Plastic bottles of water don’t taste right after that.
Now I run all my drinking water through the ITEHIL system. It’s fast and the water is pure, ice is crystal clear. Just ordered more filters. This system is a winner.

Brad Westpfahl
Serious water purification!

Been using the Itehil for about 2 weeks now. We bought it for travel (we go camping all around the US) and potential emergency use (we live in a hurricane prone area). I started using it as an alternative to daily distillation for drinking water at home. As a test, I distilled a gallon of Itehil filtered water. The still that normally would have contained burned organic waste following distillation of a gallon of tap water was pristine after a gallon of the same tap water that had been run through the Itehil first. The Itehil is far faster, probably cheaper to operate and I believe produces results comparable to distillation for the removal of solids. It could be used in conjunction with simple open boiling for 5 minutes to address any lingering concerns about pathogens or low boiling point solvents that distillation would address.

I’m seriously impressed!

Thanks for your support,Our RO(Reverse Osmosis) Membranes can remove almost harmful things,no need biol,don't worry :)

Terrence Hamilton

Great for emergency preparedness. Thanks, ITEHIL!

Kerry Murray
Great value

This product does what it says is good for the price reliable sturdy and a must have in any situation for a camping hunting or if just your water goes bad in your area do the bikes or whatever this device will take any dirty water and make a drinkable. It recommended to all my friends.