Summer Nights CPAP Sale: Save on Popular CPAP Machines, Masks, and Accessories
Get free CPAP accessories when you purchase selected CPAP machines, check out our Discounts page to see all available offers.
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Offer Ends 23/01/2026 10:00 PM
In-Stock & Ready to Ship
Zopec
SKU: ZPC.ACC.0002
Zopec Explore 5500 AC Premium Travel & UPS Battery System 160Wh
$539.00 $599.00
Zopec-Explore-5500-AC-Premium-Travel-UPS-Battery-System-160Wh
Zopec-Explore-5500-AC-Premium-Travel-UPS-Battery-System-160Wh-Box-Contents
Zopec-Explore-5500-AC-Premium-Travel-UPS-Battery-System-160Wh-Charging
Zopec-Explore-5500-AC-Premium-Travel-UPS-Battery-System-160Wh-Compatible-Machines
Zopec Explore 5500 AC Premium Travel & UPS Battery System 160Wh
Zopec Explore 5500 AC Premium Travel & UPS Battery System 160Wh
Zopec Explore 5500 AC Premium Travel & UPS Battery System 160Wh
Zopec-Explore-5500-AC-Premium-Travel-UPS-Battery-System-160Wh-Runtimes
Zopec-Explore-5500-AC-Premium-Travel-UPS-Battery-System-160Wh-Side-View

On
Sale

Zopec-Explore-5500-AC-Premium-Travel-UPS-Battery-System-160Wh
Zopec-Explore-5500-AC-Premium-Travel-UPS-Battery-System-160Wh-Box-Contents
Zopec-Explore-5500-AC-Premium-Travel-UPS-Battery-System-160Wh-Charging
Zopec-Explore-5500-AC-Premium-Travel-UPS-Battery-System-160Wh-Compatible-Machines
Zopec Explore 5500 AC Premium Travel & UPS Battery System 160Wh
Zopec Explore 5500 AC Premium Travel & UPS Battery System 160Wh
Zopec Explore 5500 AC Premium Travel & UPS Battery System 160Wh
Zopec-Explore-5500-AC-Premium-Travel-UPS-Battery-System-160Wh-Runtimes
Zopec-Explore-5500-AC-Premium-Travel-UPS-Battery-System-160Wh-Side-View
In-Stock & Ready to Ship
Zopec
SKU: ZPC.ACC.0002

Zopec Explore 5500 AC Premium Travel & UPS Battery System 160Wh

$539.00 $599.00

The Ultimate Portable Power Solution for CPAP Therapy and Beyond.

The Zopec Explore 5500 AC ensures uninterrupted sleep and protection for your CPAP therapy—designed specifically to provide reliable overnight backup power, including humidifier use (heated tube off), and is versatile enough to support multiple other devices. Compact and lightweight, it’s ideal for travel, camping, and emergency preparedness, delivering peace of mind wherever you go.

Choose Mask Type
Frequently Asked Questions After Sales Support
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Price Match Guarantee

At CPAP Online, we believe that quality sleep therapy should be both accessible and affordable. That’s why we’ve introduced our Price Match Guarantee Policy – so you’re always getting the best deal possible, without compromising on care and support.

Our Price Match Guarantee applies only to accredited Australian CPAP providers. We do not match offers from overseas companies, and here’s why:

  • Warranty Protection – ResMed Australia and other local suppliers honour warranties purchased through accredited Australian businesses (up to 5 years). Overseas purchases typically only include a shorter warranty, often just 2 years, and may not be valid in Australia.
  • Shipping Costs – Warranty claims with overseas suppliers usually require sending the unit back internationally, which can cost up to $150 each way.
  • Network Compatibility – Overseas CPAP machines often have built-in modems that are not compatible with Australian networks, meaning connectivity features and apps will not work here.
  • Customs & Duties – Importing from overseas can attract additional customs and duty charges (typically around $150), payable each time the unit is shipped, including for warranty claims.

How It Works

  1. Seen a lower price? Let us know before you buy.
  2. Send us the link to the product on their website, or the original quote, via our contact form.
  3. Once verified, we’ll match our competitor’s price — easy as that.

Shipping & Returns

Domestic Shipping Policy

  • We try our best to process and dispatch orders within 1-5 business days from our Sydney warehouse. (stock permitting)
  • If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there will be a significant delay in the dispatch of your order, we will attempt to contact you via email.
  • We encourage customers to contact us to find out if a product is in stock before placing your order.

Shipping & Returns

  • Shipping method is automatically calculated at checkout
  • *Depends on Rural/Metro in different states.
  • Please note, shipment method does not affect dispatch times.

Damages & Warranty

  • CPAP Online Australia is not liable for any products damaged or lost during shipping.
  • If you received your order damaged, please send us a photo via the contact form on our website and we will file a claim with Australia Post.
  • Please note it can take several weeks for the carrier to investigate before we can provide you with some answers.
  • All deliveries are insured with the carrier and we will only provide you with a refund/replacement if and once the carrier has provided us with a reimbursement.
  • Please save all packaging materials and damaged goods before filing a claim.

Learn More

Have A Prescription

In Australia you do not require a prescription to purchase a CPAP Machine

If you are being managed by a Dr or specialist and have specific requirements regarding the settings of the machine. We currently have the abilities to set it up for free. To receive this please place your order then let us know through the contact page here - what you would require.

If you are purchasing an CPAP machine and not sure what settings you require, please note that most automatic pressure machines use the latest technology to adjust the pressure on a breath-by-breath basis. This enables the delivery of the most accurate therapy to treat sleep apnoea. Thus you might not need specific when using APAP machines.

Payment Options

4 interest-free payments of $0.00
4 interest-free payments of $0.00
$0.00 a month for 6 months interest free. Fees apply.
$0.00 a month for 6 months interest free. Fees apply.

Full Face Masks

Cover both the nose and mouth, making them ideal for mouth breathers or individuals with nasal congestion. They provide a secure seal and consistent airflow, even at higher pressure settings, ensuring effective therapy. While they offer the most coverage, they can feel bulky and are best suited for back sleepers or those who need maximum support.

Compact Full Face Masks

Are a smaller, lighter alternative to traditional full face masks. They cover the mouth and sit under the nose, reducing bulk and eliminating pressure on the bridge of the nose. This design is perfect for side sleepers or users who want less obtrusion while still benefiting from dual-coverage therapy.

Nasal Masks

Fit snugly over the nose, providing a lightweight and minimal-contact option for nose breathers. They deliver effective airflow for mild to moderate pressure settings and are versatile enough for most sleeping positions. Their unobtrusive design makes them a popular choice for users who prefer a less intrusive mask.

Nasal Pillow Masks

Feature small prongs that sit directly in the nostrils, offering precise airflow with minimal facial contact. They are the lightest and most low-profile option, making them ideal for active sleepers or users who feel claustrophobic with larger masks. Their unobstructed design also allows for easy reading or watching TV before bed.

Nasal Cradle Masks

Cradle the base of the nose, delivering effective airflow with minimal facial coverage. This gentle design reduces pressure marks and irritation, making them a great choice for sensitive skin. Lightweight and unobtrusive, they are perfect for side sleepers or users who want a soft, natural fit without anything sitting in or over their nostrils.

Types of CPAP Masks

Full Face Masks
Cover both the nose and mouth, making them ideal for mouth breathers or individuals with nasal congestion. They provide a secure seal and consistent airflow, even at higher pressure settings, ensuring effective therapy. While they offer the most coverage, they can feel bulky and are best suited for back sleepers or those who need maximum support.

Compact Full Face Masks
Are a smaller, lighter alternative to traditional full face masks. They cover the mouth and sit under the nose, reducing bulk and eliminating pressure on the bridge of the nose. This design is perfect for side sleepers or users who want less obtrusion while still benefiting from dual-coverage therapy.

Nasal Cradle Masks
Cradle the base of the nose, delivering effective airflow with minimal facial coverage. This gentle design reduces pressure marks and irritation, making them a great choice for sensitive skin. Lightweight and unobtrusive, they are perfect for side sleepers or users who want a soft, natural fit without anything sitting in or over their nostrils.

Nasal Pillow Masks
Feature small prongs that sit directly in the nostrils, offering precise airflow with minimal facial contact. They are the lightest and most low-profile option, making them ideal for active sleepers or users who feel claustrophobic with larger masks. Their unobstructed design also allows for easy reading or watching TV before bed.

Nasal Masks
Fit snugly over the nose, providing a lightweight and minimal-contact option for nose breathers. They deliver effective airflow for mild to moderate pressure settings and are versatile enough for most sleeping positions. Their unobtrusive design makes them a popular choice for users who prefer a less intrusive mask.

Size Guide

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Features

Reliable Overnight Power

Reliable Overnight Power

Delivers 8+ hours of CPAP therapy with humidifier (mid-level settings at pressure <12 cm H₂O).

Advanced UPS Functionality

Advanced UPS Functionality

Online Double Conversion UPS technology with Zero-Time Automatic Switch ensures uninterrupted sleep during power outages.

Universal AC Outlet (110V US)

Universal AC Outlet (110V US)

Easily plug in any CPAP device or other electronics without special adapters or converters.

Ultra Compact & Lightweight

Ultra Compact & Lightweight

Weighs just 3 lbs (1.36 kg) with dimensions of 8.5″ × 6.0″ × 2.0″, perfect for travel and air transport.

FAA/TSA Airline Compliant

FAA/TSA Airline Compliant

Meets FAA/TSA regulations for carry-on, allowing you to travel with up to two batteries per person.

Silent Operation

Silent Operation

Solid-state Peltier cooling technology ensures completely silent battery operation without noisy fans.

High-Quality Lithium-Ion Cells

High-Quality Lithium-Ion Cells

Utilizes Panasonic cells—the same premium technology trusted in Tesla vehicles.

Fast Charging Options

Fast Charging Options

Universal wall charger (100–240V) charges battery in under 6 hours; also includes a fast 45W car charger.

Unlimited Linking Technology

Unlimited Linking Technology

Easily connect multiple batteries to extend power duration for longer trips or emergencies.

Versatile Power

Versatile Power

Supports lift chairs, stair lifts, TVs, lights, laptops, internet modems, smartphones, and more.

Run Times

Run Times

  • With Humidifier (Heated Tube Off): 7–8 hours (pressure <12 cm H₂O, mid-level humidification).
  • Without Humidifier or Heated Tube: 16–24 hours.
  • Note: Not compatible with heated tube use.
Compatibility

Compatibility

The Zopec Explore 5500 features a universal AC outlet, making it compatible with all CPAP machines. This is especially beneficial for users of the F&P SleepStyle PLUS and Löwenstein 20A, who previously struggled to find a suitable battery solution. Now, the Zopec Explore 5500 stands out as the only compatible battery available in Australia for these machines – offering newfound convenience and freedom for CPAP users.

Optional Accessories (Sold Separately)

Optional Accessories (Sold Separately)

Zopec PHOTONS Solar Chargers (60Pro & 100Pro) for extended outdoor or emergency use.