Having a dependable power supply is essential for individuals relying on a CPAP machine to enhance their sleep quality, particularly when they are traveling or during power outages. CPAP batteries step in to provide portable power solutions, ensuring your therapy stays uninterrupted. In this blog, we’ll explore CPAP batteries, looking at some of the best options out there.
CPAP batteries are must-have accessories for CPAP machine users. They act as backup power sources, ensuring your therapy continues even when traditional power sources aren’t available or reliable. Whether you’re camping, traveling, or dealing with power outages, a dependable CPAP battery can keep your sleep therapy on track.
Our team has carefully tested various CPAP batteries to bring you a curated list of the best options. We know reliability and performance are crucial for CPAP batteries, so we’ve evaluated each product based on factors like battery capacity and runtime.
- Battery Capacity: One of the critical factors we considered is the battery capacity, which determines how much power the battery can store. A higher capacity means longer runtime, allowing you to use your CPAP machine for extended periods without needing to recharge or replace the battery.
- Battery Runtime: Another crucial aspect we’ve examined is the battery runtime, which indicates how long the battery can power your CPAP machine on a single charge. This factor is essential, especially if you’re traveling or camping where access to power sources may be limited. A longer runtime ensures uninterrupted sleep therapy throughout the night, providing you with the peace of mind you need for a restful sleep.
You can find an extensive “Buying Guide” along with the primary FAQs for the best CPAP batteries so that you can easily pick the perfect one.
Best CPAP Batteries List
| Best CPAP Batteries | Battery Capacity | Voltage | Buy Now |
|---|---|---|---|
| MAXOAK CPAP Battery | 82500mAh | 12V/24V | Check On Amazon |
| Renogy 266Wh Power Bank | 72000mAh | 12V | Check On Amazon |
| HOWEASY 120W Portable Power Bank | 24000mAh | 110V | Check On Amazon |
| Krisdonia Portable Power Bank | 60000mAh | 110V | Check On Amazon |
| EASYLONGER CPAP Battery | 96000mAh | 12V/16.5V/20V/24V | Check On Amazon |
| JREPPY CPAP Battery | 19000 mAh | 24V | Check On Amazon |
Best CPAP Batteries Reviews
1. MAXOAK CPAP Battery
MAXOAK’s CPAP Battery Backup delivers dependable power with a 297Wh (82500mAh) capacity, tailored for those who depend on CPAP machines. It’s compatible with many CPAP models from leaders like System One, ResMed Airsense 10, and Dreamstation. The unit comes with multiple output options—three DC and one USB port—perfect for managing the charging requirements of different devices, ensuring it’s a top pick for both travel and emergency situations.
Weighing just over 4 pounds and equipped with an ergonomic handle, the MAXOAK is both portable and practical. It offers multiple output options, including three DC outputs and a USB port, allowing it to charge other devices simultaneously with a CPAP machine. This feature makes it an excellent companion for camping or emergency backup, where power needs extend beyond medical devices. Its thoughtful design prioritizes ease of use, featuring a simple interface that lets users manage their power needs without hassle.
However, Its high capacity means it’s not TSA-approved, restricting its use for air travel. Additionally, while it can run CPAP machines for several nights on a single charge, using a humidifier or heater with your CPAP significantly diminishes the battery’s runtime. Despite these considerations, its benefits make it a highly recommended option for those prioritizing power capacity and device compatibility in a CPAP battery backup.
Specifications:
- 82500mAh battery capacity
- Compatible with 12V/24V CPAPs
- Includes three DC and one USB output
- Weighs 4.1 lbs for easy portability
- Dimensions: 8.7 x 2.5 x 7.9 inches
- Safety features for device protection
- Not TSA approved for air travel
- Charges fully in approximately 5.5 hours
- Supports simultaneous device charging
- Requires separate cable purchases for some CPAPs
Pros:
- Wide CPAP device compatibility
- High capacity extends run times
- Multiple charging outputs available
- Built-in multi-level safety features
- Compact and easy to carry
Cons:
- Shorter life with humidifier on
- No pass-through charging
- Long recharge time
2. Renogy 266Wh Power Bank
Renogy’s powerful 72000mAh power bank ensures travelers, especially those with CPAP machines, have a reliable power source when away from conventional outlets. Its large battery capacity is ideal for sustaining device use during extended trips. Equipped with dual USB-C PD ports that provide up to 60W for quick charging of laptops and smartphones, this power bank also offers a dedicated 12V/5A output for CPAP machines, making it an essential tool for those requiring continuous power supply.
With a focus on convenience and sustainability, this power bank supports CPAP users and outdoor enthusiasts with a 10W wireless charging pad for smartphones and tablets. Solar and USB-C recharging options ensure you’re never far from a power source, no matter where your adventures take you. An LED display provides real-time charge updates, and its efficiency and versatility make it a dependable choice for multiple devices.
However, It is not approved for air travel due to its high capacity, which may limit its utility for those looking to use it on flights. Additionally, the CPAP adapter is not included and must be purchased separately, which might be inconvenient for new CPAP users. Despite these issues, the power bank’s performance and versatility make it a strong contender for anyone looking for a reliable power solution in varied settings.
Specifications:
- 72000mAh/266Wh battery capacity
- Dual USB-C PD up to 60W
- 12V/5A DC output compatible with CPAPs
- Weighs 1265 grams
- Dimensions: 9″L x 5″W x 1.7″Th
- 10W wireless charging pad included
- Recharges in 5-6 hours via USB-C
- Supports solar panel charging
- LED display for charge monitoring
- Not TSA approved for air travel
Pros:
- High-capacity battery extends usage
- Dual USB-C for rapid charging
- Solar charging capability
- Integrated wireless charging
- Efficient power conversion
Cons:
- CPAP adapter not included
- Slightly heavy and bulky
- No pass-through charging feature
3. HOWEASY 120W Portable Power Bank
HOWEASY delivers a 120W portable power bank designed to keep your devices running, whether you’re camping, traveling, or relying on a CPAP machine. With a 24000mAh capacity and 88.8Wh output, it ensures reliable charging for a variety of gadgets. Its flexible output options, including USB 3.0, USB-C, and AC outlets, provide the ability to power up to eight devices simultaneously, catering to both solo travelers and groups.
Its compact and lightweight design, measuring just 6.6 x 4 x 3 inches and weighing 2.3 lbs, is perfect for carrying in a backpack without adding significant bulk. This portability is a boon for those who require power in remote locations, whether for camping or emergency backup. The power bank’s built-in LED flashlight enhances its utility in outdoor and emergency situations, providing light in the dark and ensuring safety and convenience. The HOWEASY also offers three recharging methods: AC outlet, solar panel, or car charger, which adds to its versatility, especially in prolonged power outage scenarios or off-grid adventures.
However, its lower wattage output may not be sufficient for high-power-consuming devices for extended periods. Additionally, while it supports a wide range of devices, the AC output is limited to 120W, which might restrict the use of certain appliances that require higher power. Despite these, the HOWEASY stands out for its portability, multiple charging capabilities, and diverse recharging options, making it a valuable tool for anyone needing reliable power on the go.
Specifications:
- 24000mAh/88.8Wh capacity
- Multiple Outputs: USB, USB-C, AC
- Weighs 2.3 lbs
- Dimensions: 6.6 x 4 x 3 inches
- Built-in LED flashlight
- Can charge 8 devices simultaneously
- Three Recharge Methods: AC, solar, car
- Compact and lightweight for travel
- Includes car charger and AC adapter
- Suitable for camping and emergencies
Pros:
- Compact and highly portable
- Versatile charging options
- Supports solar charging
- Includes a built-in LED flashlight
- Lightweight design
Cons:
- Lower wattage limit
- May not support high-power devices
- Not ideal for long-term high demand
4. Krisdonia Portable Power Bank
Krisdonia’s portable power bank is built for high-demand users who need reliable charging. With a 60000mAh/222Wh capacity, it provides dependable power for laptops, CPAP machines, and other essential devices, whether you’re on a trip or experiencing a power outage. The AC outlet delivers up to 130W, accommodating a variety of electronics, while two USB Quick Charge 3.0 ports and a Type-C port offer fast and versatile charging options.
Portability is a key feature of the Krisdonia, despite its large capacity. Measuring 8.66 x 5.94 x 1.57 inches and weighing 3.9 lbs, it fits easily into a backpack or travel bag, making it an excellent companion for those who need power on the move. The built-in LED display is a practical addition, offering real-time monitoring of the battery level, which helps manage power usage efficiently. This power bank also supports pass-through charging, allowing it to charge devices while being recharged itself, enhancing its convenience for continuous use.
However, Its high power output makes it unsuitable for air travel, limiting its utility for international travelers. Furthermore, the substantial weight might be cumbersome for some users, particularly those looking for a lighter, more compact power solution. Despite these considerations, the Krisdonia stands out for its robust capacity and versatility, making it a solid choice for professionals and adventurers alike.
Specifications:
- 60000mAh/222Wh capacity
- AC outlet up to 130W
- Includes Quick Charge 3.0
- USB Type-C and USB-A ports
- Weighs 3.9 lbs
- Dimensions: 8.66 x 5.94 x 1.57 inches
- LED display for battery monitoring
- Supports pass-through charging
- Built for portability and high use
- Not suitable for airplane travel
Pros:
- Large capacity for extensive use
- Multiple fast-charging ports
- Real-time battery level display
- Pass-through charging feature
- Portable for travel and outdoor use
Cons:
- Too heavy for some users
- Limited utility for very high-power devices
5. EASYLONGER CPAP Battery
EASYLONGER’s ES960 CPAP battery backup sets a new standard with its impressive 96000mAh capacity, offering dependable power for CPAP machines and other portable devices. This versatile power bank features four adjustable DC output voltages (12V, 16.5V, 20V, 24V) and is compatible with widely-used CPAP models like the ResMed S9 and AirSense 10. With a high energy reserve of 297.6Wh, it guarantees multiple nights of seamless CPAP operation, making it an essential companion for travelers and outdoor enthusiasts.
This battery backup is not just for CPAP machines; it also features 7 ports and offers 10W wireless charging, accommodating everything from smartphones to laptops. The battery backup is built with safety in mind, equipped with LiFePO4 cells that provide stability and durability under various conditions. Its three charging options—via a 60W Type-C PD charger, a 72W AC adapter, or a compatible solar panel—add to its versatility, making it an all-encompassing solution for power needs in any setting.
However, its substantial weight of 6.6 pounds may deter those who prefer a lighter, more compact battery solution. Additionally, while it excels in providing a broad range of power outputs and high capacity, its size and weight might be cumbersome for those looking for a device that’s easy to carry in a backpack for long treks or flights, especially since it’s not TSA-approved. Despite these limitations, the ES960 is highly recommended for its robust capacity, wide compatibility, and safety features, positioning it as an excellent choice for anyone in need of a reliable power source while away from traditional power outlets.
Specifications:
- 96000mAh/297.6Wh capacity
- Adjustable DC Outputs: 12V, 16.5V, 20V, 24V
- Weighs 6.6 lbs
- Dimensions: 8.86 x 3 x 6.2 inches
- Built-in LiFePO4 safety cells
- 7 output ports plus wireless charging
- Charges via AC, solar, or USB-C
- Not TSA-approved for air travel
- High durability with 3000 battery cycles
- Ideal for CPAP users and outdoor use
Pros:
- Extremely high battery capacity
- Versatile charging options
- Wireless charging capability
- Durable and safe LiFePO4 battery
- Supports a wide range of devices
Cons:
- Complex for casual users
- Requires space for transport
6. JREPPY CPAP Battery
JREPPY CPAP battery is an ultra-portable and lightweight power solution crafted for ResMed CPAP users. Compatible with popular devices like the AirSense 10 and AirMini, it ensures uninterrupted therapy during travel or power outages. With its user-friendly design and included accessories, this battery bundle is the perfect companion for maintaining consistent sleep therapy anywhere.
This unit is particularly noteworthy for its dual functionality as both a power supply and an uninterruptible power source (UPS), which means it can provide a continuous power feed during unexpected power failures, a critical feature for users who rely on CPAP machines nightly. Its built-in LED flashlight and USB port also add functionality, allowing it to serve as a charging station for other devices such as smartphones and tablets. Compact enough to fit within a carry-on and equipped with a durable fabric carrying case, the JREPPY is ideal for travel.
However, The Pilot-24 Lite is not compatible with ventilator-type PAP devices, which may restrict its use for some CPAP users. Additionally, while it provides 1-2 nights of continuous run-time on an average CPAP pressure setting, this may vary based on the machine settings such as the use of humidifiers or heated tubing, which significantly consume more power. Despite these considerations, the JREPPY remains a valuable tool for those seeking a reliable, portable power source for their CPAP therapy.
Specifications:
- Includes cables for ResMed AirSense 10, AirMini
- Uninterruptible Power Supply (UPS) functionality
- Built-in LED flashlight and USB port
- Lightweight and travel-friendly
- Dimensions: compact for easy packing
- Fabric carry case included
- Provides 1-2 nights of CPAP run-time
- Not compatible with ventilator PAP devices
- No power adapter included; charges via ResMed adapters
- Designed specifically for ResMed devices
Pros:
- Compact and portable for travel
- Dual functionality as UPS
- Includes necessary cables for ResMed
- Can charge other devices via USB
- Useful LED flashlight for emergencies
Cons:
- Limited to certain CPAP models
- Runtime varies with CPAP settings
- Not suitable for ventilator PAPs
Buying Guide For The Best CPAP Batteries
When it comes to ensuring uninterrupted sleep therapy, CPAP batteries play a crucial role in providing power backup for your CPAP machine, especially during outdoor adventures, travel, or in case of power outages. Selecting the right CPAP battery can significantly enhance your sleep quality and overall comfort. Here’s a comprehensive buying guide to help you navigate through the features you should consider when choosing the best CPAP battery:
1. Battery Type
- Lithium-Ion Batteries: These are the most commonly used batteries for CPAP machines due to their high energy density and lightweight design. They offer longer runtimes and are rechargeable, making them ideal for frequent travelers or outdoor enthusiasts.
- Lead-Acid Batteries: While bulkier and heavier compared to lithium-ion batteries, lead-acid batteries are more affordable and suitable for those on a tighter budget. They provide a reliable power source but may require more maintenance.
2. Capacity and Runtime
- Look for CPAP batteries with sufficient capacity to power your machine for the duration you require, especially if you plan on extended trips or anticipate frequent power outages. The battery capacity is typically measured in ampere-hours (Ah) or watt-hours (Wh), indicating how much energy the battery can store.
- Consider your CPAP machine’s power consumption and the runtime you need per night to determine the appropriate battery capacity. Opt for higher capacities if you need longer runtimes without recharging.
3. Compatibility
- Before purchasing a CPAP battery, ensure compatibility with your specific CPAP machine model. Not all batteries are universally compatible, so cross-checking the compatibility list is essential.
- Look for batteries designed to work with a wide range of CPAP machines to ensure versatility and compatibility with future device upgrades.
4. Portability and Weight
- Portability is paramount, especially for frequent travelers or outdoor enthusiasts. Choose a CPAP battery that strikes a balance between capacity and portability.
- Look for lightweight and compact designs that are easy to transport and fit into travel bags or backpacks without adding excessive bulk.
5. Charging Options
- Evaluate the charging options offered by CPAP batteries. Some models can be charged via AC power outlets, DC car adapters, solar panels, or even portable power stations.
- Choose a battery with versatile charging capabilities to ensure you can replenish its power supply regardless of your location or available power sources.
6. Backup Power Features
- Some CPAP batteries come equipped with additional features to enhance convenience and safety. These may include built-in USB ports for charging electronic devices, LED indicators to monitor battery status, and automatic shutdown mechanisms to prevent over-discharge.
- Assess the importance of these backup power features based on your individual preferences and usage scenarios.
CPAP Batteries – FAQs
Ans: CPAP batteries power continuous positive airway pressure (CPAP) machines, providing uninterrupted therapy for sleep apnea patients during travel or power outages.
Ans: Not all CPAP machines are compatible with batteries. Check your machine’s specifications or consult with your healthcare provider to ensure compatibility.
Ans: CPAP batteries come in various types, including lithium-ion, lead-acid, and portable power stations, offering different capacities and sizes to suit individual needs.
Ans: Battery life varies depending on the capacity of the battery and the pressure settings of the CPAP machine. Generally, batteries can last from one night to several nights on a single charge.
Ans: It’s essential to use batteries specifically designed for CPAP machines to ensure safety, reliability, and compatibility with the device.
Ans: Most airlines allow CPAP batteries for medical purposes, but it’s recommended to check with the airline and Transportation Security Administration (TSA) guidelines beforehand.
Ans: CPAP batteries can be charged using AC power outlets, DC car chargers, or solar panels, depending on the battery’s specifications and available accessories.
Ans: Yes, CPAP batteries serve as reliable backup power sources during power outages or emergencies, ensuring uninterrupted therapy for sleep apnea patients.
Ans: Yes, CPAP batteries are designed to be portable, making them convenient for travel, camping, or other situations where access to electricity may be limited.
Conclusion
Choosing the right CPAP battery is important for continuous therapy during travel, camping, or emergencies. This guide reviews top options based on capacity, compatibility, and portability. The MAXOAK CPAP Battery Backup offers long runtime and great versatility. For a lightweight option that can charge multiple devices, the Renogy 72000mAh 266Wh Power Bank is a strong pick. If you want something affordable and compact, the EASYLONGER CPAP Battery Backup ES960 is a great value. These options meet different needs, making it easy to find the right battery for your CPAP therapy anywhere.
