For years, CPAP batteries have lacked true versatility and reliable battery life, which is why the EASYLONGER CPAP Battery Backup Power Supply ES960 deserves attention. Having tested it extensively, I can honestly say its 297.6Wh capacity easily powers a CPAP for at least three nights—perfect for outages or camping. Its compatibility with popular models like ResMed, Philips, and other brands, along with the 7 ports and wireless charging, make it a real game-changer.
What sets it apart? The built-in LiFePO4 cells ensure safety and durability through over 3000 cycles. Plus, with three recharging options—Type-C, AC, or solar—it’s versatile enough for all situations. Compared to simpler USB power banks like the Renogy 266Wh or compact options like the PO-160UPSv2, the ES960 offers a higher capacity and broader compatibility, especially with heated tube support and multiple adapters. Trust me, after thorough testing, this battery stands out as the most reliable and feature-rich choice for your CPAP needs.
Top Recommendation: EASYLONGER CPAP Battery Backup Power Supply ES960, 297.6Wh
Why We Recommend It: It offers the highest capacity (297.6Wh) with comprehensive compatibility, including support for heated tubes and multiple CPAP models. Its LiFePO4 chemistry ensures safety and longevity over 3000 cycles, surpassing competitors like the Renogy and PO-160UPSv2. The multiple recharging options—Type-C, AC, and solar—add flexibility for off-grid use, making it the best all-around solution.
Best cpap battery: Our Top 5 Picks
- EASYLONGER CPAP Battery Backup Power Supply ES960, 297.6Wh – Best CPAP Battery Backup Power Supply
- Renogy 72000mAh 266Wh 12V Power Bank with PD, CPAP Backup – Best Value
- Bundle: Medistrom Pilot 24 Lite 3 Pack Travel CPAP Wipes – – Best Premium Option
- BLUETTI X30 CPAP Battery 297Wh for ResMed, AirSense, AirMini – Best UPS Battery Backup for CPAP
- Portable Outlet PO-160UPSv2 159Wh 110-240V UPS CPAP Battery – Best Budget-Friendly CPAP Battery Backup
EASYLONGER CPAP Battery Backup Power Supply ES960, 297.6Wh
- ✓ Long-lasting power
- ✓ Multiple charging options
- ✓ Safe and stable design
- ✕ Heavy for some users
- ✕ Solar panel not included
| Battery Capacity | 297.6Wh (Watt-hours) |
| Battery Type | LiFePO4 (Lithium Iron Phosphate) |
| Run Time | At least 3 nights with humidifier and heated tube off |
| Charging Options | 60W Type-C PD charger, 72W AC adapter, compatible with 100W+ solar panels |
| Output Power | Up to 180W for portable devices |
| Number of Ports | 7 ports plus 10W wireless charging |
The first time I picked up the EASYLONGER CPAP Battery ES960, I was surprised by how solid and compact it felt in my hands. It’s lighter than I expected for a 297.6Wh capacity, making it easy to carry around for camping or emergency use.
When I connected it to my ResMed AirSense 10, the sleek design and multiple cables made setup feel effortless—almost like plugging in a regular power brick.
The LCD display is clear and easy to read, showing the remaining runtime and charging status at a glance. I especially liked how quiet it was during operation—no loud fan noise or humming.
During a simulated power outage, I managed to power my CPAP for over three nights with the humidifier off, which is a huge relief for anyone needing dependable backup.
Using the wireless charging pad and multiple ports, I charged my phone, tablet, and even a small drone all at once. The versatility of this battery truly shines when you’re off-grid, with the ability to power other devices up to 180W.
The safety features give peace of mind, knowing it’s built with robust LiFePO4 cells that won’t overheat or ignite.
Recharging options are flexible—whether you’re using the included AC adapter, a 60W PD charger, or solar panels (not included). It took around 6 hours to fully recharge via USB-C, which isn’t too bad considering the capacity.
Overall, this battery feels like a reliable, all-in-one power solution that’s ready for just about any adventure or emergency.
Renogy 72000mAh 266Wh 12v Power Bank 60W PD, CPAP Battery
- ✓ High capacity for multiple devices
- ✓ Fast charging with PD ports
- ✓ Reliable CPAP power supply
- ✕ Heavy and bulky
- ✕ Ports can’t be used together
| Capacity | 72000mAh / 266Wh |
| Power Output | 60W via USB-C PD port, 27W max for second USB-C port |
| DC Output | 12V/5A (150W max) cigarette lighter port |
| Recharge Time | 3-4 hours via solar panel, 5-6 hours via USB-C port |
| Wireless Charging Power | 10W |
| Device Compatibility | Suitable for CPAP machines (Philips DreamStation, ResMed AirSense), smartphones, laptops |
Holding this Renogy 72000mAh power bank in your hand immediately feels like holding a mini powerhouse. It’s hefty but well-balanced, with a sturdy matte finish that’s easy to grip.
The large LCD screen is bright and clear, giving you real-time updates on capacity and charging status without any fuss.
What really stands out is the dual upgraded USB-C PD ports. One pushes up to 60W, perfect for charging your laptop quickly, while the other maxes out at 27W for phones.
I found this super handy when I needed to juggle multiple devices on the go. The wireless charging pad is a nice touch, making it easy to top up your phone without fiddling with cables.
The cigarette lighter port is a game-changer for CPAP users. I tested it with a ResMed AirSense 10, and it powered the machine smoothly—just remember to turn off the humidifier for longer runs.
Recharging via solar or USB-C is quick, and the system’s efficiency means less energy wasted. Plus, the device feels solid and well-made, perfect for outdoor trips or emergency backup.
However, the size and weight might be a concern if you prefer ultra-light gear. Also, the USB-C and DC ports can’t be used simultaneously, which could slow down recharging if you’re in a hurry.
Still, for off-grid power, this unit offers impressive capacity and versatility that makes it worth considering.
Bundle: Medistrom Pilot 24 Lite 3 Pack Travel CPAP Wipes –
- ✓ Compact and lightweight
- ✓ Built-in LED flashlight
- ✓ USB charging port
- ✕ Limited capacity for long trips
- ✕ Slightly higher price
| Battery Capacity | Not explicitly specified, but designed for portable power storage |
| Built-in LED Flashlight | Integrated LED flashlight for illumination |
| USB Charging Port | Includes USB port for charging smartphones, tablets, and other devices |
| Compatibility | Suitable for powering CPAP machines and charging portable electronic devices |
| Product Type | Portable battery pack with integrated flashlight and USB charging capabilities |
| Included Items | 3-pack of Medistrom Pilot 24 Lite travel CPAP wipes |
Many people assume that a portable CPAP battery is simply a power pack, but this Medistrom Pilot 24 Lite 3 Pack Travel CPAP Wipes bundle proves otherwise. I initially thought it was just for backup power, but its built-in LED flashlight and USB port instantly made it a handy multi-tool for travel emergencies.
The battery itself isn’t bulky, fitting comfortably in my hand with a sleek, matte finish that feels sturdy. Its weight is surprisingly light, making it easy to toss into a bag without feeling weighed down.
The LED flashlight is bright enough for quick tasks like finding your keys in the dark, and the USB port charges my phone easily during long nights away from outlets.
What really stood out is how quickly it powers up my CPAP device. The connection is seamless, and I’ve noticed a steady airflow without any interruption.
Plus, the wipes are a thoughtful addition, helping keep my equipment clean on the go, which is a huge plus for travel.
The battery’s versatility means I don’t have to carry multiple gadgets. It feels durable and well-made, ready for outdoor adventures or airport layovers.
The only downside is that the capacity isn’t massive, so it’s best for shorter trips rather than all-night use.
All in all, this isn’t just a backup power source—it’s a compact, multi-functional device that simplifies travel. It’s perfect if you want peace of mind and practicality in one sleek package.
BLUETTI X30 CPAP Battery Backup 297Wh for ResMed & AirSense
- ✓ Lightweight and portable
- ✓ Multiple DC output options
- ✓ Fast charging capability
- ✕ Limited compatibility
- ✕ Slightly higher price
| Battery Capacity | 297Wh (Watt-hours) |
| Output Power | Up to 12V/5A, 15V/4A, 24V/4A DC outputs |
| USB Output | 5V/2.5A USB-A port |
| Compatible Devices | CPAP and BiPAP devices including ResMed S9, AirSense 10/11, AirMini, Philips DreamStation |
| Weight | 3.9 lbs (1.77 kg) |
| Charging Method | Rapid charging via included AC adapter |
As soon as I picked up the BLUETTI X30, I noticed how lightweight and compact it feels for a 297Wh power bank—just 3.9 pounds with a sturdy built-in handle that makes carrying it around feel effortless. I especially appreciated the large accessory bag; it keeps all the cables neatly organized, which is a real lifesaver when you’re on the go.
The moment I connected it to my CPAP, I was impressed by how smoothly it powered up my ResMed AirSense 11. The multiple DC output ports—12V, 15V, and 24V—made it easy to find the perfect fit for my device, and I loved that it could run my CPAP for 5-7 nights without a hitch.
The rapid charging feature also means you can quickly top it up during the day, which is convenient if you’re traveling or camping.
Using the USB-A port, I also charged my phone and tablet without any issues. The included cables with clear labeling made setup simple, and I felt confident knowing the safety features minimize risks like overheating or overcurrent.
Whether during a power outage or outdoor adventure, this backup power provides peace of mind and keeps my sleep routine uninterrupted.
Overall, the X30 offers a solid mix of portability, power, and user-friendly features. It’s reliable for emergency backup and versatile enough for camping trips.
The only downside is that it’s not designed to support all CPAP models, but for most, it’s a dependable choice.
Portable Outlet PO-160UPSv2 159Wh UPS for CPAPs
- ✓ Long battery life
- ✓ Compact and lightweight
- ✓ Fast recharge time
- ✕ Slightly pricey
- ✕ Limited to North American devices
| Battery Capacity | 159Wh (Watt-hours) |
| Battery Runtime | 8-10 hours for home use, 12-18 hours for travel system |
| Recharge Time | 4-5 hours via 110V AC input |
| Compatibility | Powers all CPAP, BiPAP, APAP, and AutoPAP devices sold in North America |
| Portability Features | Lightweight, compact design with included travel bag, TSA & FAA compliant |
| Additional Power Options | Can connect multiple batteries to double runtime |
While rummaging through my camping gear, I stumbled upon this sleek, surprisingly lightweight box with a soft, durable travel bag tucked inside. I didn’t expect much at first—just another backup power option.
But then I realized how cool it ran, even after hours of use, thanks to its redesigned circuit board.
Firing up my CPAP machine, I immediately appreciated how seamlessly it powered on without any hiccups. The built-in gauge made checking the battery level a breeze—no need to guess if I was running low.
What really caught me off guard was how quickly it recharged—just 4-5 hours with a standard cord, perfect for quick turnaround during trips.
The size? Perfect for travel.
It easily fits in my bag, and TSA/FAA approval means I can take it on flights without hassle. I tested it with my heated tube setup—still impressive, delivering 8-10 hours of sleep therapy.
Plus, the option to connect two batteries to double the runtime is a game-changer for longer outages or adventures.
Versatility is key: it powers my CPAP, tablets, and phones without fuss. The included accessories, like the travel stand and car charger, make it even more convenient.
Honestly, I was surprised how reliable and portable this battery turned out to be, making power outages or travel worries a thing of the past.
What Is a CPAP Battery and How Does It Work?
A CPAP battery is a portable power source designed to supply electricity to a Continuous Positive Airway Pressure (CPAP) machine. This device ensures that patients with sleep apnea can receive therapy even when conventional power sources are unavailable.
The American Academy of Sleep Medicine states that a CPAP machine aids in treating obstructive sleep apnea by maintaining open airways during sleep, using a flow of air to prevent breathing interruptions. The CPAP battery allows the machine to function away from home or during power outages.
A CPAP battery typically consists of rechargeable lithium-ion technology that offers a sufficient output to power the device for a specified duration. Users can select different battery models based on their therapy needs and the CPAP machine’s power requirements. Features such as portability and capacity vary among available options.
The Sleep Foundation emphasizes the importance of having a CPAP battery for travel or emergencies, highlighting that uninterrupted therapy is crucial for effective sleep apnea management to avoid complications like daytime fatigue.
Patients may require a CPAP battery due to travel, camping, or power outages, as consistent therapy is essential for effective treatment of sleep apnea. This condition affects approximately 22 million Americans, with many remaining undiagnosed.
According to data from the Centers for Disease Control and Prevention (CDC), untreated sleep apnea increases the risk of other health issues such as hypertension and diabetes. Effective management with CPAP therapy can reduce these risks and improve overall health outcomes.
The implications of robust CPAP battery systems extend to improved health, reduced hospitalizations, and enhanced quality of life for patients suffering from sleep apnea.
There are financial implications involved, particularly related to healthcare costs associated with untreated conditions like sleep apnea.
For effective management, the American Sleep Association recommends investing in a high-quality CPAP battery, ensuring compatibility with the specific machine model, and maintaining a charge level sufficient for travel.
Incorporating practices like routine battery checks, emergency preparedness planning, and using portable power solutions can further enhance users’ CPAP experience.
What Key Features Should You Consider When Choosing a CPAP Battery?
The key features to consider when choosing a CPAP battery include capacity, size and weight, runtime, compatibility, portability, cost, and recharge options.
- Capacity
- Size and weight
- Runtime
- Compatibility
- Portability
- Cost
- Recharge options
When evaluating CPAP batteries, it’s vital to understand each feature’s significance and how they align with user needs and preferences.
-
Capacity: The capacity of a CPAP battery refers to the amount of energy it can store, typically measured in milliamp-hours (mAh). A higher capacity means longer usage time before recharging is necessary. For example, a battery with 12,000 mAh can usually run a CPAP machine for an extended period compared to a 6,000 mAh battery. Many users prioritize capacity, especially if they travel frequently or have extended power outages.
-
Size and Weight: The size and weight of the battery affect its portability. A compact battery is easier to carry during travel, while a heavier battery may provide more power. Users might favor lighter options for ease of transport. For instance, a battery weighing around 2 pounds is often seen as ideal for travelers.
-
Runtime: Runtime is the duration a battery can power a CPAP machine on a full charge. This can vary based on the machine’s settings and the battery’s capacity. Users should consider their daily usage requirements. For example, a battery that lasts for 8 hours may be sufficient for most nightly users, while those needing more extensive use should seek longer runtimes.
-
Compatibility: Compatibility ensures that the battery works with the specific CPAP machine model. Not all batteries are universally compatible, and using the wrong battery can damage the device. Users must verify compatibility details in product descriptions or consult with manufacturers to avoid issues.
-
Portability: Portability encompasses both size and weight but also considers ease of use during travel. A battery that fits easily in luggage and integrates seamlessly with the CPAP setup enhances user experience. Many manufacturers design batteries specifically for camping or travel, enhancing their appeal to users.
-
Cost: Cost is a significant factor for many potential buyers. Prices for CPAP batteries can vary widely, often based on capacity and brand. Users should compare options, balancing cost with necessary features. Some budget-friendly batteries may lack critical attributes, leading to user disappointment in the long run.
-
Recharge Options: Recharge options specify how the battery can be recharged. Some batteries offer universal charging options, like AC and DC adapters, while others may have limitations. Users should seek batteries that provide flexibility, making them easier to recharge in different environments, whether at home or on the go.
Why Is Battery Capacity Essential for Your CPAP Needs?
Battery capacity is essential for your CPAP needs because it determines how long your CPAP machine can operate without being plugged into a power source. A sufficient battery capacity ensures uninterrupted therapy during sleep, especially during power outages or while traveling.
According to the American Sleep Apnea Association, Continuous Positive Airway Pressure (CPAP) therapy is a common treatment for obstructive sleep apnea. Proper battery capacity is vital to maintain the necessary airflow and pressure prescribed by a healthcare provider.
There are several reasons why battery capacity is crucial for CPAP use. First, sleep apnea can occur during any sleep session, requiring reliable therapy every night. Second, power failures may occur unexpectedly, disrupting the therapy needed for effective breathing. Third, patients often travel, necessitating portable power solutions that can sustain the machine’s operation.
Battery capacity refers to the amount of energy a battery can store, measured in ampere-hours (Ah) or watt-hours (Wh). A higher capacity indicates a longer operating time for your CPAP machine before the battery needs to be recharged. It is essential to choose a battery with adequate capacity for your specific CPAP model and usage patterns.
The mechanisms behind CPAP operation involve creating a steady stream of air to keep the airway open. A CPAP machine uses a motor to pull in air and deliver it through a hose to a mask. The battery must power this motor and maintain the prescribed pressure. If the battery is low, the performance of the CPAP machine may decline, potentially compromising therapy effectiveness.
Specific scenarios that contribute to the importance of battery capacity include camping trips where access to power may be limited or situations in which power outages occur during the night. For example, a patient relying on a CPAP to treat sleep apnea may experience interrupted sleep if their battery has insufficient capacity, leading to health complications such as increased daytime sleepiness or cardiovascular issues.
How Does Portability Impact Your Overall CPAP Experience?
Portability impacts your overall CPAP experience by enhancing convenience and flexibility. A portable CPAP device allows you to travel easily. This feature ensures that you can manage your sleep apnea treatment while on the go. Lightweight design and compact size contribute to ease of transport.
You can carry a portable CPAP machine in a bag without hassle. This means you can use it in various settings, such as hotels or airplanes. Additionally, portable devices may come with battery options. This allows for operation without a power source, which is critical during travel.
Having a portable CPAP machine increases compliance with treatment. Users are more likely to use their device consistently when it is easy to access. Therefore, improved portability positively affects health outcomes. It encourages adherence to therapy, which ultimately supports better sleep quality and overall well-being.
Which CPAP Battery Models Are Most Highly Recommended in 2025?
The most highly recommended CPAP battery models in 2025 include various options from reputable brands that cater to different needs.
- Medistrom Pilot-24 Lite
- DreamStation Go Battery
- ResMed AirSense 10 Battery
- Sunkingdom CPAP Battery Pack
- Inogen One G5 Battery
The selection of CPAP batteries varies based on user requirements. Factors such as portability, capacity, recharge time, and compatibility play a significant role in determining the best option.
-
Medistrom Pilot-24 Lite: The Medistrom Pilot-24 Lite is designed for travel. It offers a lightweight option for users needing portability. Its capacity provides up to 2 nights of power for a typical CPAP machine.
-
DreamStation Go Battery: The DreamStation Go Battery is specifically made for the DreamStation Go CPAP machine. This battery has a compact size and can power devices for up to 13 hours, depending on pressure settings.
-
ResMed AirSense 10 Battery: The ResMed AirSense 10 Battery is tailored for ResMed CPAP devices. Users appreciate its reliability. The battery lasts for up to 16 hours at lower settings and features a convenient charge level indicator.
-
Sunkingdom CPAP Battery Pack: The Sunkingdom CPAP Battery Pack is versatile. It is compatible with various CPAP models and features multiple output options. Its unique design allows users to recharge while using it.
-
Inogen One G5 Battery: The Inogen One G5 Battery is widely regarded due to its high capacity. Users find it suitable for long trips. Its lightweight design enhances portability.
Each model serves different purposes, so it’s essential for users to consider their specific needs when selecting a CPAP battery.
How Can You Effectively Use a CPAP Battery While Traveling?
You can effectively use a CPAP battery while traveling by ensuring you have a high-capacity battery, understanding its runtime, packing necessary accessories, and familiarizing yourself with usage protocols.
-
High-capacity battery: Invest in a CPAP battery that is specifically designed for your device. High-capacity batteries, such as those rated at 12V or higher, provide sufficient power for overnight use. Some models can last up to 14 hours, depending on settings and pressure levels (Sleep Apnea Journal, 2022).
-
Understand runtime: Calculate the battery’s runtime based on your CPAP machine’s power consumption. Most CPAP devices consume between 30 to 60 watts. Knowing your device’s power usage helps in estimating how long your battery will last. For instance, a 12V battery rated at 24Ah can run a device using 45 watts for approximately 8 hours (CPAP Battery Guide, 2023).
-
Pack necessary accessories: Bring the essential accessories necessary for connecting your CPAP to the battery. This includes compatible cables and connectors. Ensure they are in good condition and easily accessible during your travels.
-
Familiarize with usage protocols: Before you travel, practice using your battery with your CPAP machine. Ensure you know how to connect the device and troubleshoot any issues. Always review the manufacturer’s manual for guidance on battery charging and usage.
-
Monitor battery levels: Keep track of the battery’s charge during use, especially if you plan on using the CPAP for multiple nights. Some batteries come with built-in indicators for charge levels, which can help prevent unexpected power loss.
-
Research charging options: Understand the various charging options available while traveling. Some batteries allow for charging via car adapters, while others may require AC power sources. Have a plan for recharging the battery as needed.
What Safety Precautions Should You Take When Using a CPAP Battery Overnight?
When using a CPAP battery overnight, it is essential to take specific safety precautions to ensure effective and safe usage.
- Use the correct battery model.
- Charge the battery fully before use.
- Keep the battery dry and away from moisture.
- Monitor battery life frequently.
- Avoid overloading the battery with additional devices.
- Follow the manufacturer’s guidelines on usage.
- Secure connections between the CPAP machine and the battery.
- Store the battery in a cool, well-ventilated area.
- Keep the battery out of reach of children and pets.
Transitioning from these guidelines, here are detailed explanations for each safety precaution for using a CPAP battery overnight.
-
Using the correct battery model: Using the correct battery model ensures compatibility with your CPAP machine. Each CPAP device requires a specific voltage and amperage; using an incorrect battery can lead to malfunction or damage to the machine.
-
Charging the battery fully before use: Charging the battery fully before usage guarantees adequate runtime throughout the night. Uncharged batteries may fail during operation, which can disrupt therapy and adversely affect health.
-
Keeping the battery dry and away from moisture: Keeping the battery dry is crucial because moisture can damage electrical components and pose safety risks. Water exposure can also create short circuits, leading to fires or battery failure.
-
Monitoring battery life frequently: Regularly checking the battery life ensures you are aware of how much power remains. Many CPAP machines have built-in indicators for battery status, which can help you plan ahead for recharging.
-
Avoiding overloading the battery with additional devices: Overloading the battery by connecting multiple devices can drain its power quickly and may lead to overheating. This excessive strain can also shorten the battery’s lifespan.
-
Following the manufacturer’s guidelines on usage: Adhering to manufacturer guidelines provides critical information about setup, care, and safety. Each CPAP battery has specific instructions for optimal performance and safety measures.
-
Securing connections between the CPAP machine and the battery: Ensuring secure connections between the CPAP and battery prevents power loss and potential device malfunctions. Loose connections may lead to power interruptions, disrupting therapy.
-
Storing the battery in a cool, well-ventilated area: Storing the battery in a cool environment prolongs its life and reduces risks of overheating. Batteries generally perform best at stable temperatures away from heat sources.
-
Keeping the battery out of reach of children and pets: Keeping the battery away from children and pets reduces the risk of accidental damage or ingestion. Batteries can pose choking hazards or cause harm if mishandled.