Purewell Countertop Reverse Osmosis Water Filter System, TDS Reduction, 10-Stage Water Filter,Automatic Flushing, UV Sterilization(black)
Purewell Countertop Reverse Osmosis Water Filter System, TDS Reduction, 10-Stage Water Filter,Automatic Flushing, UV Sterilization(black)
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Purewell Countertop Reverse Osmosis Water Filter System, TDS Reduction, 10-Stage Water Filter,Automatic Flushing, UV Sterilization(black)

|6 ratings

Key item features

  • 1. Advanced 10-Stage Deep Filtration System: Engineered with an industry-leading 10-stage composite filtration core combining ultra-dense sediment meshes, medical-grade hollow fiber UF membranes, premium coconut shell activated carbon, ion-exchange layers, and KDF. Thoroughly blocks microscopic particles, micro-plastics, heavy metals, chlorine, rust, and foul odors.
  • 2. Proven TDS Reduction for Purer Taste: Unlike conventional outdoor straw or pump filters that fail to affect dissolved solids, this system actively reduces Total Dissolved Solids (TDS) and mineral salts. Delivers noticeably crisper, purer, and better-tasting drinking water directly from raw freshwater streams, lakes, or questionable tap sources.
  • 3. One-Touch Automatic Pumping (No Manual Effort): Eliminates the exhaustion of manual hand pumps and the slow flow of gravity drip systems. With a single button press, the internal electric motor delivers a steady, rapid flow rate of up to 700ml/min (approx. 24 oz/min), filling travel tumblers, hydration bladders, and canteens in seconds.
  • 4. USB Rechargeable Long-Life Battery: Equipped with an upgraded rechargeable lithium battery that provides up to 1,000+ minutes of continuous filtration per full charge. Easily charges via power banks, portable solar panels, car adapters, or USB wall chargers, making it fully self-sufficient for off-grid expeditions.
  • 5. Integrated LED Light & Complete Emergency Kit: Features a built-in multi-mode LED flashlight with emergency SOS signaling for night operations and low-light campsites. Comes packed with inlet/outlet hoses, a pre-filter float, weights, a USB charging cable, and a durable carry pouch—ideal for hiking, overland travel, power outages, and disaster bug-out bags.

Specs

Brand, PurewellDimensions, 9.45 x 9.45 x 12.40 inHas written warranty, NoManufacturer, PurewellWeight, 13.64 lbModel, Purewell-K8680

About this item

Product details

Experience laboratory-grade water purification anywhere with the Purewell 10-Stage Portable Electric Water Filter System. Combining an advanced 10-stage composite core that actively reduces TDS (Total Dissolved Solids) with an automated high-flow electric pump, this system eliminates manual fatigue and transforms raw wilderness freshwater into crisp, crystal-clear drinking water in seconds.

Key Product Advantages:

  • Advanced 10-Stage Deep Purification: Utilizes a high-precision 10-tier composite matrix featuring multi-density pre-filters, medical-grade hollow fiber UF membranes, coconut-shell activated carbon, KDF, and ion-exchange resin. Effectively captures 99.999% of sediment, rust, heavy metals, micro-plastics, chlorine, and chemical odors.
  • TDS Reduction for Enhanced Taste: Unlike standard survival filters that leave dissolved solids untouched, this unit actively reduces Total Dissolved Solids (TDS), eliminating unpleasant metallic, brackish, or muddy aftertastes.
  • One-Touch High-Flow Electric Pumping: No hand fatigue or slow gravity drips. The internal electric motor delivers up to 700 ml/min (~24 oz/min) continuous water flow with a simple click.
  • Rechargeable Long Battery Life: High-capacity built-in lithium battery provides over 1,000 minutes of continuous pumping per full charge. Easily powers up via portable solar panels, power banks, or 12V vehicle ports.
  • Integrated Emergency LED: Built-in flashlight with steady and SOS strobe modes helps you locate water sources in pitch darkness and signal for assistance during backcountry emergencies.
  • Backwash Port Maintenance: Simple backwash capability allows you to flush out accumulated sediment and restore high flow rates throughout multi-week expeditions.

Complete Package Includes:

  • 1 × Purewell Electric Water Purifier Pump Main Unit
  • 1 × 10-Stage High-Precision Filter Core (Pre-installed)
  • 1 × Food-Grade Silicone Water Inlet Hose
  • 1 × Food-Grade Silicone Water Outlet Hose
  • 1 × Pre-Filter Water Buoy Float
  • 1 × Inlet Sinker / Strainer Weight
  • 1 × Hose Retaining Fastener Clip
  • 1 × USB Fast Charging Cable
  • 1 × Compact Ripstop Travel Carrying Case
  • 1 × Detailed User Manual

Technical Specifications:

  • Brand: Purewell
  • Filtration Accuracy: 0.01 Micron
  • Filtration Method: 10-Stage Multi-Media Composite Filtration
  • Key Features: TDS Reduction, Electric Automatic Pump, LED Work/SOS Light, Backflush Support
  • Flow Rate: ~700 ml / minute
  • Power Source: Built-in USB Rechargeable Battery
  • Material: 100% BPA-Free Food-Grade ABS, Medical-Grade Silicone
  • Applicable Scenarios: Camping, Backpacking, Hiking, RV Travel, Emergency Disaster Kits, Off-Grid Cabins, Bug-Out Bags

Quick Operating & Care Instructions:

  1. Ensure the unit is fully charged using the included USB cable prior to your trip.
  2. Submerge the inlet hose with the buoy float in clean freshwater, keeping the head suspended above bottom mud and silt.
  3. Place the outlet hose into your bottle, canteen, or cookware, and press the power switch for instant flow.
  4. Flush and air-dry all components after each outdoor trip before sealing them into the travel pouch.
Package Contents: PP pre-filter, RO filter, 5200 mAh lithium battery, 54-watt charger, compass, storage bag Product Dimensions: 9.45“ L x 4.9” W x 12.4" H
  • 1. Advanced 10-Stage Deep Filtration System: Engineered with an industry-leading 10-stage composite filtration core combining ultra-dense sediment meshes, medical-grade hollow fiber UF membranes, premium coconut shell activated carbon, ion-exchange layers, and KDF. Thoroughly blocks microscopic particles, micro-plastics, heavy metals, chlorine, rust, and foul odors.
  • 2. Proven TDS Reduction for Purer Taste: Unlike conventional outdoor straw or pump filters that fail to affect dissolved solids, this system actively reduces Total Dissolved Solids (TDS) and mineral salts. Delivers noticeably crisper, purer, and better-tasting drinking water directly from raw freshwater streams, lakes, or questionable tap sources.
  • 3. One-Touch Automatic Pumping (No Manual Effort): Eliminates the exhaustion of manual hand pumps and the slow flow of gravity drip systems. With a single button press, the internal electric motor delivers a steady, rapid flow rate of up to 700ml/min (approx. 24 oz/min), filling travel tumblers, hydration bladders, and canteens in seconds.
  • 4. USB Rechargeable Long-Life Battery: Equipped with an upgraded rechargeable lithium battery that provides up to 1,000+ minutes of continuous filtration per full charge. Easily charges via power banks, portable solar panels, car adapters, or USB wall chargers, making it fully self-sufficient for off-grid expeditions.
  • 5. Integrated LED Light & Complete Emergency Kit: Features a built-in multi-mode LED flashlight with emergency SOS signaling for night operations and low-light campsites. Comes packed with inlet/outlet hoses, a pre-filter float, weights, a USB charging cable, and a durable carry pouch—ideal for hiking, overland travel, power outages, and disaster bug-out bags.
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Specifications

Brand

Purewell

Dimensions

9.45 x 9.45 x 12.40 in

Has written warranty

No

Manufacturer

Purewell

Warranty

Warranty information

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Showing 1-3 of 5 reviews

Sep 11, 2026
Reviewer name: stephen
Top Reviewer
Item details
Color: blue
Sold and shipped byPurewell Filtration Tech
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Quality Build and Tasty Healthy Results

I am a big water drinker and have been buying bottled spring water as that is best for my stomach. I have tried other water filter systems and have been disappointed. I never hear of a countertop reverse osmosis system until this one and I was looking forward to trying it. I am primarily using this at home, but it is made to work for camping and RV travel. Instructions were good and setup was easy. The quality of the water is excellent. I live in Ocala, Florida, and our water is spring based, but the chlorine and other negatives make it unusable for my every day drinking. This has removed those issues and it retains the flavor of the spring water. This comes with a pack to put everything in for travel. It is relatively light and small, which makes it excellent for use on the road or in the woods. It is a snap to use even directly from a stream (or spring). For me, this is a money saver as I spend almost $400 per year on bottled water. I have this set up right next to the coffee maker and use it every day. Purified water in less than a minute.

Incentivized Review
Helpful?753Y1UWG5L0K20478955419
reply from Purewell Filtration Tech

Hello stephen! "Thank you so much for taking the time to share such a wonderful, detailed review! Finding the right filtration system when you have a sensitive stomach can be challenging, and we are delighted to hear that our countertop reverse osmosis system delivers the exact pure, refreshing taste you need right at home. Ocala’s local spring water has great natural qualities, and having a system that completely removes harsh municipal chlorine while preserving that crisp spring water flavor makes all the difference for your daily hydration and morning coffee routine. Saving close to $400 a year on heavy single-use bottles while gaining the flexibility to pack the system into its travel bag for RV trips, camping, or direct freshwater drawing is practical convenience at its best. Purifying clean water in under a minute without complicated plumbing gives you total freedom. We truly appreciate your support of Purewell and wish you lasting health, great savings, and wonderful travels ahead!"

Sep 9, 2026
Reviewer name: anonymous
Item details
Color: blue
Sold and shipped byPurewell Filtration Tech
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Clean water anytime, anywhere with a power bank!!

This a very cool water filter SLASH power bank for pretty much anyone that wants clean water on demand, anywhere they go! I know I can buy bottled water, but even those can be improperly filtered and let me tell you, this device makes clean water, cleaner! I was amazed by how cool this is in such a small box, it has a big battery to run the internal pump which primes and dispenses water under pressure, so no need to pump or depend on gravity, this pumps clean water anytime, anywhere as long as it's charged! This must be my favorite device of 2026!

Incentivized Review
Helpful?753Y1UWG5L0K20478955419
reply from Purewell Filtration Tech

Hello anonymous! Thank you so much for the incredible review and high energy! Hearing that our unit has earned the title of your favorite device of 2026 absolutely makes our day. Combining high-capacity emergency battery backup with an internal motorized pump was designed specifically to eliminate the strain of manual pumping and the wait time of gravity setups, delivering pressurized, pristine water on demand wherever you venture. Sourcing water that surpasses bottled standards straight from a compact, go-anywhere box is true outdoor independence. We truly appreciate your fantastic support of Purewell and wish you endless powered, fresh hydration on all your journeys

Sep 10, 2026
Reviewer name: Rebeccah
Top Reviewer
Item details
Color: black
Sold and shipped byPurewell Filtration Tech
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Powerhouse water filtration system

I live in storm-prone Florida and have a private well, which means a long power outage can leave me without running water as well as electricity. I chose this Purewell as emergency and traveling equipment, not for everyday use, and I am extremely pleased with my choice. First impressions are everything, and this unit did not disappoint. Everything arrived well organized, and more importantly, the materials feel solid. The battery charged right up, and I especially like that the system can draw water directly from a bucket or other external container. That makes much more sense to me for emergency use than being dependent on household water pressure or a built-in reservoir. Installation didn't take long, and thankfully, there are online videos for those not familiar with these systems. The hoses are color coded: white for raw water going in, blue for purified water coming out, and red for wastewater. There is also an intake prefilter with replaceable PP cotton elements, and four of those elements are included. My one installation gripe is almost comical. The three hose connections arrived with little gray shipping plugs installed, and it was not at all obvious how to get them out (many people are not familiar with quick connects). The release collars are recessed enough that I finally resorted to long-handled tweezers to hold a collar down while pulling out each plug. Once I defeated the three tiny gray adversaries, however, the rest of the setup made sense. Besides solid materials, another thing Purewell has done particularly well is provide useful online support. I found both the manufacturer's manual and an excellent exact-model installation video showing the components, prefilter assembly, hose connections and operation. After watching the vid, I feel quite confident that I can get this running again during an outage without having to reinvent the wheel by flashlight. It's not at all complicated. On all the following accounts, I remain impressed: design, construction, accessories, charging, installation process and suitability as emergency equipment. The combination of its own rechargeable battery, pump-driven RO filtration, external water intake, prefilter, UV treatment, TDS monitoring and compact carrying case is exceptionally well thought out for my particular purpose, and probably yours, too. I have already charged it, practiced the assembly process, and printed emergency operating instructions for the inevitable power outage. There is a lot to love here. It's a compact unit, but a workhorse in efficiency and more importantly, RESULTS.

Incentivized Review
Helpful?753Y1UWG5L0K20478955419
reply from Purewell Filtration Tech

Hello Rebeccah! "Thank you so much for taking the time to share such an exceptionally thorough, insightful, and practical review! Living in storm-prone regions with a private well requires proactive planning, and relying on gravity or built-in reservoirs simply does not make sense when severe weather disrupts municipal power and well pumps simultaneously. Engineering this unit with an integrated rechargeable battery, external bucket draw capability, and multi-stage protection—spanning replaceable PP cotton pre-filters, high-pressure RO membrane filtration, UV treatment, and real-time TDS monitoring—was designed precisely to deliver true water independence during prolonged grid outages. We also had a good chuckle alongside you regarding the battle with the recessed gray transit plugs; while those little plugs are vital for sealing internal fittings against dust and transit leaks, your feedback regarding quick-connect collar accessibility is incredibly valuable, and we have shared it with our design team to make future unplugging far more intuitive. Knowing our color-coded tubing, official step-by-step video guides, and compact protective case gave you the confidence to run dry runs and prep emergency laminated sheets brings immense pride to our entire team. We truly appreciate your trust in Purewell, and we wish you lasting safety, uninterrupted water security, and resilience through every storm season ahead!"

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