SeQual eQuinox Portable Oxygen Concentrator

SeQual eQuinox Portable Oxygen Concentrator

(1 customer review)

What’s Included:

✔︎ SeQual eQuinox Portable Oxygen Concentrator
✔︎ 1x 12 Cell Battery (24-Cell Battery Available for Additional Cost)
✔︎ AC Power Supply
✔︎ DC Power Supply
✔︎ Travel Cart
✔︎ Accessory Bag
✔︎ Tubing
✔︎ Filter
✔︎ Manual
✔︎ 3 Year Limited Warranty


✔︎ Single and Double Battery Options
✔︎ Pulse Flow Settings 1-9; Continuous Flow Settings 0.5-3.0 LPM
✔︎ Smallest and Lightest POC Offering up to 3 LPM
✔︎ Talking Alarms Notify Your of Changes or Problems with the Unit
✔︎ US Shipping & Handling Included in Price*

*Call 1-800-269-0726 to Talk to One of Our Respiratory Specialists*


SeQual eQuinox Portable Use of the SeQual eQuinox

Break free from the boundaries of cumbersome oxygen tanks and regain your freedoms and lifestyle with the SeQual eQuinox portable oxygen concentrator.

The eQuinox is the newest, quietest, and most advanced portable oxygen concentrator on the market. Don’t be intimidated by the fact that it is the most advanced portable, as it is by far one of the most user-friendly units on the market.

It is equipped with multiple features that simplify using the machine and extra safety features other concentrators simply don’t offer.

The eQuinox will allow you to take up hobbies in your spare time, spend more time with your loved ones, and improve your overall quality of life.

You won’t be handcuffed to bulky oxygen tanks that need refilling. You won’t have to grab extra tanks to take with you. You won’t waste your time waiting for your refills to come.

All you need to do is plug your unit in or install a freshly charged battery and you are ready to go!

Whether you are looking for an everyday portable oxygen concentrator or something to use for traveling and special occasions, the SeQual eQuinox will have you covered.

Advantages of the SeQual eQuinox Portable Oxygen Concentrator:

  • Front Loading Battery for Easy Swapping
  • Simple and Easy-to-Use Control Panel
  • Designed for 24/7 Usage
  • Customizable to Suit Your Lifestyle Needs and Wants

Fits Almost Anyone’s Oxygen Needs

One issue you may run into when looking for a portable oxygen concentrator is that it just doesn’t offer enough oxygen to satisfy your needs.

The SeQual eQuinox offers both continuous and pulse flow delivery modes to cater to your daytime and nighttime oxygen needs.

On pulse flow, it offers settings 1-9 which is the largest pulse flow setting range of any portable concentrator. On continuous flow it goes from 0.5 LPM – 3.0 LPM.

Weighing just 14 pounds, the eQuinox is the world’s smallest and lightest full-capacity continuous flow portable oxygen concentrator.

Unmatched Battery Life

For a continuous flow portable oxygen concentrator, the SeQual eQuinox gets the best battery life on the market.

It offers two battery options to power the unit, a single battery (12-Cell) and a double battery (24-Cell). Here are two charts showing the expected battery life for the SeQual eQuinox:

Continuous Flow Battery Life:

Flow Rate

12-Cell Battery

24-Cell Battery


2.48 Hours

5.28 Hours


2.16 Hours

4.84 Hours


1.21 Hours

2.75 Hours


0.80 Hours

1.84 Hours

Pulse Flow Battery Life:

Flow Rate

12-Cell Battery

24- Cell Battery


2.82 Hours

6.03 Hours


2.78 Hours

5.94 Hours


2.38 Hours

5.39 Hours


2.31 Hours

4.94 Hours


2.22 Hours

4.75 Hours


1.70 Hours

3.85 Hours


1.56 Hours

3.33 Hours


1.28 Hours

2.72 Hours


1.0 Hours

2.15 Hours

*Battery life is dependent on the patient’s breaths per minute (BPM)

Customize to Your Lifestyle

Battery life and weight are usually the two biggest selling points or deal breakers when it comes to portable oxygen concentrators.

With the SeQual eQuinox, you have the ability to sacrifice battery life to make your unit lighter or you can double your battery life and add a little over a pound to the weight of the unit.

This feature is perfect for someone planning to use their eQuinox on a daily basis. For instance, you can use the 12-cell battery for making a quick trip to the store or while you get your daily exercise to minimize the unit’s weight and make it easier to transport.

The 24-cell battery comes in handy for things like traveling, long days away from home, and spending more time with your loved ones.

Power your eQuinox Anytime, Anywhere

Charging Anywhere with the SeQual eQuinoxEven with the great battery life of the eQuinox, there will be times that you need to power your machine or recharge your batteries while you are in the middle of something.

It doesn’t matter if you are running errands, visiting with family and friends, or out for dinner the SeQual eQuinox is fully functional on both the AC and DC power supplies.

This means you can use all 9 pulse flow settings and up to 3.0 LPM without any issues when your eQuinox is connected to a power supply.

When using the AC power supply, your eQuinox will recharge the installed battery on every flow setting and provide you with oxygen simultaneously.

When using the DC power supply your eQuinox will recharge your battery and supply you with oxygen on pulse settings 1-4 and continuous flow settings 0.5 – 2.0 LPM.

If you require a pulse setting of 5 or higher or a continuous flow setting above 2.0 LPM, the eQuinox will run off of the DC power supply and conserve your remaining battery life, but it will not recharge the installed battery on those settings.

If you have multiple batteries, then it is highly recommended that you also purchase the SeQual eQuinox external battery charger.

The external charger will allow you to charge one battery on the side while being able to simultaneously operate the eQuniox with a secondary battery.

Both the 12-cell and 24-cell can be charged with the external charger. Charging is also expedited, in up to 3 hours the 12-cell battery will be fully charged while the extended 24-cell will take up to 6 hours to fully charge.

Portable Use of SeQual eQuinoxSimplified Mobility that Minimizes Strain

Unlike many portable oxygen concentrators on the market that require you to carry the unit with a protective carrying case, the SeQual eQuinox takes it one step further with the patient-friendly wheeled travel cart.

Featuring large durable wheels that allow the cart to tackle puddles and curbs with ease, while the adjustable telescoping handle allows you to find the perfect height setting for you.

Installing and removing the cart takes seconds. You can even remove and replace the battery without removing the cart. For additional convenience, the accessory bag is able to attach directly to the backside of the cart so all of your eQuinox accessories are easily accessible on the go.

Adjusts to Your Breathing Rate

One of the more advanced features the eQuinox is equipped with is autoSAT technology. AutoSAT technology is a pulse flow delivery system that ensures your oxygen levels stay saturated regardless of your breath rate.

Whether you are sitting at home watching a movie or going for a walk, the SeQual eQuinox will read your breathing pattern and if your breath rate increases it will automatically increase the oxygen output to ensure uninterrupted delivery of your pulse dose.

The SeQual eQuinox also has a safety feature that guarantees your oxygen levels will stay saturated even if you fall asleep with it set on pulse flow mode. If the eQuinox doesn’t detect a breath within 90 seconds it will automatically switch over to continuous flow to ensure you get your required oxygen.

Audible Alarms

Every portable oxygen concentrator that is FDA and FAA approved is required to have visual and audible alarms.

The audible alarms are normally a loud beep that tells you something is wrong, but it doesn’t tell you the exact problem, leaving you guessing.

The SeQual eQuinox is equipped with talking audible alarms that not only alert you if something is wrong with your machine, but the talking alarms will notify you if you change your flow rate and if you need to change your battery.

If your eQuinox has an issue, it will tell you what the problem is so you know how to fix it or if you need to speak with a technician.

You also have the ability to mute the alarms while you are in church or watching a movie, however it is recommended that if you turn them off, you should immediately turn them back on when possible.


SeQual eQuinox Control PanelThe SeQual eQuinox is one of the easiest POC’s to operate. It has a simple 4 button control panel with an LCD display screen.

You have the power button, flow rate up button, flow rate down button, and a button to switch between pulse flow and continuous flow.

Compared to other units, the eQuinox has a fast, easy, and efficient front loading battery which makes swapping batteries as simple as possible. You won’t have to take the unit off its cart or try to slide the battery out of a hole in the cart ever again!

Accessories Available for the SeQual eQuinox:

  • 12-Cell Battery
  • 24-Cell Battery
  • External Battery Charger
  • AC Power Supply
  • AC Power Cord (Cord Only)
  • DC Power Supply
  • Basic Accessory Bag
  • Upgraded Accessory Bag
  • Travel Cart
  • Universal Power Plug
  • Humidifier Kit w/ Bottle
  • Weather Cover
  • Wheelchair Pack
  • Travel Accessory Kit: 1 Battery, Upgraded Accessory Bag, External Battery Charger

*Shipping and Handling Included in the US Excluding Alaska & Hawaii


Dimensions: 10.6” Wide x 7.4” Deep x 13.6” High
Weight: 14 Pounds w/ 12 Cell Battery
Flow Rate: Continuous Flow 0.5-3.0; Pulse Setting 1-9
Battery Life: Up to 2.75 Hours on Continuous Flow; Up to 5.9 Hours on Pulse Flow
Power: 85-264 VAC 47/63Hz; 12V Nominal
FAA Approved: Yes
Warranty: 3 Years
Operating Altitude Range: 0-13,130 Feet

1 review for SeQual eQuinox Portable Oxygen Concentrator

  1. Stephen Page

    This machine is outstanding. I am on 5L of O2 at home and this unit supplies me with plenty of O2 at the 128ml per dose in pulse dose setting. I recently went on a 3 week road trip from California to Texas, then on to Pennsylvania visiting the kids and grandkids before driving back to California. This unit handled it all. There is still more settings beyond the one I use so that if I need to I can still turn it up more. I have the 24 cell batteries and they last just under 3 hours each (depending on exertion and breathing rate). I couldn’t have made this trip using oxygen tanks. This machine has given back much of my freedom.

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