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Portable Oxygen Concentrator Batteries and Power Supplies

Whether you are planning a vacation or just want to stay active, we offer a variety of batteries and power supplies to keep your Portable Oxygen Concentrator charged so your quality of life does not suffer. From more potent batteries to extra power cords, we have a variety of options to fit your lifestyle.

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  1. Caire FreeStyle Comfort Battery Pack
    Caire FreeStyle Comfort Battery Pack
    As low as $589.00
    • 1yr Warranty 1 Year Warranty

    Battery Duration

    Standard

    Extended

    Pulse 1
    Pulse 2
    Pulse 3
    Pulse 4
    Pulse 5

    8.0 hr
    4.0 hr
    3.0 hr
    2.2 hr
    2.0 hr
    16.0 hr
    8.0 hr
    6.0 hr
    4.5 hr
    4.0 hr

      

    Max Charge Time

    3.5 hr6.0 hr

    Learn More about Caire FreeStyle Comfort Battery Pack
  2.  Philips Respironics CoughAssist T70/Trilogy Detachable Battery Pack
    Philips Respironics CoughAssist T70/Trilogy Detachable Battery Pack
    Temporary price reduction
    Special Price $359.00 Regular Price $599.00
    Save 40%
      • Compatible with CoughAssist T70 & Trilogy Series Ventilators
      • Offers approximately 4 treatments for CoughAssist on a single charge
      • Offers 3 hours of use for Trilogy on a single charge
      Learn More about Philips Respironics CoughAssist T70/Trilogy Detachable Battery Pack
    • Caire FreeStyle® Comfort® AC Cord
      Caire FreeStyle® Comfort® AC Cord
      $20.00

        The FreeStyle Comfort AC Input Cable connects to the unit’s power supply brick to power on your device or recharge the battery pack.

        Learn More about Caire FreeStyle® Comfort® AC Cord
      • Philips Respironics SimplyGo Mini AC Power Cord
        Philips Respironics SimplyGo Mini AC Power Cord
        $25.00

          This replacement AC Power Cord is for use with your Philips Respironics SimplyGo Mini or the SimplyGo power supply.

          *SimplyGo Mini power supply not included*

          Learn More about Philips Respironics SimplyGo Mini AC Power Cord
        • Inogen One G4 External Battery Charger
          Inogen One G4 External Battery Charger
          $275.00
          Out of stock

            This external battery charger is designed to be used with the Inogen One G4 batteries. It’s the perfect accessory to your Inogen One G4 Portable Oxygen Concentrator, allowing you to keep additional batteries charged and ready to go whenever you are.

            Learn More about Inogen One G4 External Battery Charger
          • Inogen One G4 AC Power Supply
            Inogen One G4 AC Power Supply
            $75.00

              This AC Power Supply is designed for use with the Inogen One G4 Portable Oxygen Concentrator. It includes a North American power cord.

              Learn More about Inogen One G4 AC Power Supply
            • Inogen One G4 Battery
              Inogen One G4 Battery
              As low as $295.00
                Battery Duration
                StandardExtended
                Pulse 1
                Pulse 2
                Pulse 3

                2.6 hr
                2.2 hr
                1.3 hr

                5.0 hr
                4.5 hr
                2.5 hr
                Max Charge Time3 hr5 hr
                  
                * (Note: Battery duration is based on Oxygen setting) 
                ** Charge times subject to change based on Oxygen setting and power source.
                Learn More about Inogen One G4 Battery
              • Philips Respironics SimplyGo Mini DC Power Supply
                Philips Respironics SimplyGo Mini DC Power Supply
                $75.00

                  This 12V DC Power Supply allows your Philips Respironics SimplyGo Mini Portable Oxygen Concentrator to be powered from the cigarette style outlet found in most cars, boat and other vehicles.

                  Learn More about Philips Respironics SimplyGo Mini DC Power Supply
                • Philips Respironics SimplyGo Mini Battery
                  Philips Respironics SimplyGo Mini Battery
                  As low as $450.00
                    Battery TypeStandardExtended
                      
                    Battery Duration

                    Pulse 1
                    Pulse 2
                    Pulse 3
                    Pulse 4
                    Pulse 5

                    6.0 hr 
                    4.5 hr 
                    3.0 hr 
                    2.2 hr
                    2.0 hr
                    12.0 hr
                    9.0 hr
                    6.0 hr
                    4.5 hr
                    4.0 hr
                      
                    Max Charge Time4.0 hr8.0 hr
                    Learn More about Philips Respironics SimplyGo Mini Battery
                  • Philips Respironics SimplyGo Rechargeable Lithium Ion Battery
                    Philips Respironics SimplyGo Rechargeable Lithium Ion Battery
                    $250.00
                      Battery DurationPulse DoseContinuous Flow
                      (based on Oxygen Setting)

                      0.5
                      1

                      2
                      3
                      4
                      5
                      6

                      n/a
                      3.4 hrs
                      3.0 hrs
                      2.2 hrs
                      1.7 hrs
                      1.3 hrs
                      1.3 hrs

                      2.9 hrs
                      1.6 hrs
                      0.9 hrs

                       
                      Max Charge Time3 hrs
                       
                      * (Note: Battery duration is based on Oxygen setting) 
                      ** Charge times subject to change based on Oxygen setting and power source.

                      Learn More about Philips Respironics SimplyGo Rechargeable Lithium Ion Battery
                    • Philips Respironics SimplyGo External Battery Charger
                      Philips Respironics SimplyGo External Battery Charger
                      $199.00
                      Out of stock

                        The External Battery Charger for the Philips Respironics SimplyGo Portable Oxygen Concentrator will charge a fully depleted battery in approximately 3 hours.

                        Learn More about Philips Respironics SimplyGo External Battery Charger
                      • Inogen One G3 & G4 DC Power Cord
                        Inogen One G3 & G4 DC Power Cord
                        Temporary price reduction
                        Special Price $49.99 Regular Price $65.00
                        Save 23%

                          DC power cord for the Inogen One G3, G4 & G5 portable oxygen concentrators.

                          Learn More about Inogen One G3 & G4 DC Power Cord
                        • Precision Medical External Battery for EasyPulse Portable Oxygen Concentrators
                          Precision Medical External Battery for EasyPulse Portable Oxygen Concentrators
                          Temporary price reduction
                          Special Price $200.00 Regular Price $250.00
                          Save 20%

                            Battery Duration

                            EasyPulse POC3

                            EasyPulse POC

                            Pulse 1
                            Pulse 2
                            Pulse 3
                            Pulse 4
                            Pulse 5

                            5.5 hr
                            3.8 hr
                            2.8 hr
                            N/A 
                            N/A 
                            4.7 hr
                            3.4 hr
                            2.7 hr
                            2.0 hr
                            1.6hr

                              

                            Max Charge Time

                            4.0 hr per battery

                            Learn More about Precision Medical External Battery for EasyPulse Portable Oxygen Concentrators
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                          Where can I find a Portable Oxygen Concentrator Battery?

                          The Oxygen Concentrator Supplies Shop proudly offers a wide variety of battery backup power supplies for your oxygen therapy needs. Some respiratory conditions may require treatment with supplemental oxygen in the form of an oxygen concentrator. These devices draw in room air to deliver a concentrated supply of oxygen to the patient’s airway.

                          Whether you travel frequently or experience an unplanned power outage, having a battery backup for your oxygen concentrator is important.

                          These lithium-ion batteries provide additional life for your therapy device, allowing for uninterrupted oxygen delivery. Recharge your oxygen concentrator battery even while you continue to use your device (oxygen delivery may be affected in some models). In most instances, a power outage potentially means hours without respiratory therapy. With a backup battery, most of our concentrators can easily switch from AC to battery power and back, allowing you to continue to receive oxygen until power is restored.

                          How Do I Charge Multiple Portable Oxygen Concentrator Batteries?

                          We also offer desktop charging stations for select oxygen concentrator batteries.

                          The batteries offered by The Oxygen Concentrator Supplies Shop are FAA-approved to use in-flight during commercial flights.

                          In addition to battery power for your oxygen concentrator, we also stock batteries for various nebulizer devices. Nebulizers help patients receive medication for their respiratory illness by sending a fine mist into the lungs. While not all nebulizers require batteries, some portable devices do.

                          Batteries are one of the most critical aspects of your portable oxygen concentrator. They are designed to match each model exactly, so any replacement batteries must be purchased accordingly. At maximum charge, your battery can last long enough for you to explore, ride, and go shopping without needing to plugin. This is literally what makes your oxygen concentrator your compact passport to independence. When purchasing a portable oxygen concentrator, it's important to compare the battery life of each model as well as the costs.

                          AC power supplies are used to connect to standard power outlets, while DC power supplies are used in cars, RVs, and boats to power the device. Most devices have internal batteries that can be replaced with a fully charged one.

                          It is important to purchase an additional or new battery for your concentrator. It's still a smart idea to have an extra, fully charged battery with you on trips. You never know whether you'll be stranded, have to queue for transportation, or have a power outage.

                          How Long Does A Portable Oxygen Concentrator Battery Last?

                          The concentrator only uses one battery at a time and most concentrators offer a standard and extended configuration. Battery life will depend on your concentrator’s current flow setting; for more accurate battery information, check your device’s user manual.

                          How long does it take to recharge the batteries?

                          Recharge time is dependent on how depleted the battery is. A completely exhausted battery will take longer to recharge. It will also take longer to recharge if the device is still in use while the battery is charging.

                          How To Choose A Portable Oxygen Concentrator Battery

                          Examine how long a battery will work to determine if this is the appropriate period of time for you, based on your needs. Choose a variant with longer battery life if you choose to go on long trips between charges. Keep in mind that a longer-lasting battery will almost always cost more, so it'll be worth it if you use it.

                          If you're going out of the country, make sure you have an adapter that will work with the outlets in the country you'll be visiting. Long road trips necessitate the use of a car outlet converter, which is a smart idea to have on hand.