# ITEHIL YN18650-2P Portable Electric Water Filter, 0.01-Micron Dual Filtration

Treat collected water on camping and hiking trips with the ITEHIL portable purifier and its 0.01-micron dual filtration.

- [Original product page](https://www.ofertitastop.com/us/product/itehil-yn18650-2p-portable-electric-water)
- [View offer](https://www.ofertitastop.com/us/visit/itehil-yn18650-2p-portable-electric-water)
- Market: US
- Language: en-US
- Currency: USD
- Product updated: 2026-10-24T01:47:32.506Z
- Brand: ITEHIL
- Model: YN18650-2P
- MPN: E01
- EAN / GTIN: 00850038553869
- SKU: ofertitastop-us-161145
- Category: Sporting Goods > Outdoor Recreation > Camping & Hiking > Portable Water Filters & Purifiers
- Source store: amazon US
- Active deal: Yes
- Price: 79.99 USD
- Previous price: 89.99 USD
- Discount: 11%
- Rating: 4.4 / 5
- Reviews: 44

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

A 0.01-micron dual filtration system helps turn water from outdoor sources into drinking water for camping and hiking. The ITEHIL YN18650-2P combines an Ahlstrom filter with a hollow-fiber membrane in a compact, portable design. It requires no installation, so it can be carried for trips where access to water matters.

## At a glance

This portable purifier uses an Ahlstrom filter and a pre-stage ultrafiltration membrane. The 0.01-micron filtration precision and listed ability to remove bacteria and protozoa make it suited to treating water collected during outdoor activities. Activated carbon is also among its filter materials, alongside the hollow-fiber membrane.

Its 3.2 x 2.4 x 7-inch dimensions and 1-ounce listed weight make it easy to pack with camping or hiking gear. A carrying case is included for storage and transport. For a trip where you would otherwise carry all your drinking water, a portable filter offers another approach: treat water at the source, using the purifier as part of your planned water setup.

## Everyday use

The purifier is intended for outdoor water sources such as rivers and streams, as well as emergency situations. At a campsite, for example, it can be part of a setup for treating collected water rather than relying only on water carried from home. Its compact form supports packing it alongside other essentials, while the included case keeps the unit together between uses.

Buyers highlight the unit’s effectiveness and filter quality. These comments reflect customer impressions, the practical choice is whether a compact, portable filtration system fits the way you plan to access and treat water outdoors.

## Usage tips

Use the purifier as part of a considered water plan, and follow the product’s operating and care instructions. The recommended filter cartridge replacement interval is every six months. Water conditions can affect that timing, and a noticeable drop in water flow is a cue to replace the cartridge promptly.

Keeping the replacement schedule in mind helps make filter care part of trip preparation, rather than an afterthought. The system needs no installation, so there is no setup step to plan around before packing it for an outing. Store the purifier in its carrying case when it is not in use, and bring it along when your route or campsite makes access to water a practical consideration.

## Should you buy it?

The ITEHIL YN18650-2P is worth considering if you want a compact purifier for camping, hiking, or emergency supplies, with a specific 0.01-micron filtration system and a carrying case. Its Ahlstrom and hollow-fiber filtration approach gives outdoor users a portable way to treat collected water, while the small listed dimensions make it easier to include in a pack. Choose it for trips where treating water on site is more useful to your plan than carrying every drink from the start.

## Images

![ITEHIL YN18650-2P Portable Electric Water Filter, 0.01-Micron Dual Filtration — 1](https://www.ofertitastop.com/i/yILDiPFO6_0MXgFDf2Ywbum1FFvnDvLFL_LNRyX9x1qi3HmUMEfK7df87eSH8ofkryBVE50zs1mIUXTzR31N3lL0irhIedq01SwPkrIwcuvMzMf5JxeJLA.jpg)

![ITEHIL YN18650-2P Portable Electric Water Filter, 0.01-Micron Dual Filtration — 2](https://www.ofertitastop.com/i/3OM68qJ4lIfcxqf2vJRIgx9xxLl_F7t50MDseA4OZrn1cfLsByM5tpZPU-hjpaOATyefE0i8ph5e0IRol7BEGpu5HTtjpcs_FitCtV09yG-iordMyHLb9Q.jpg)

![ITEHIL YN18650-2P Portable Electric Water Filter, 0.01-Micron Dual Filtration — 3](https://www.ofertitastop.com/i/8pBrWu6aDBe9r8KFcWHrWQF8gRI1FGuZUM3jgCC-eLeR9-maxgZ5bF_9BSAnMxA7_wd7EAqeDElbIchZqSzAPBV9wF3t36h8jaYN2KOb_I6dUONCdo6hAQ.jpg)

![ITEHIL YN18650-2P Portable Electric Water Filter, 0.01-Micron Dual Filtration — 4](https://www.ofertitastop.com/i/77gaqtBwQEq12s06HvIO5m9UJkiE3rHznpR2AOlyMdYXsWgTXHzpFb1sgyLpqmH1OisVho5Wzfsb9vZDL4pVClZaEZoRttaN-vN7UOcyWwjCWv4Je5Xsxg.jpg)

![ITEHIL YN18650-2P Portable Electric Water Filter, 0.01-Micron Dual Filtration — 5](https://www.ofertitastop.com/i/Y-49NQVFOqSr9W5nD2ltc0ild9wf0nZ9t6G7Fwvj3vrYevEK84XnwV3n8khDiXjhJe_TKLU3xDeQBl3ds3RtFgou6wxGz057rCwhr5LW-Cfc8gi7S_GIhg.jpg)