Five Best Portable Power Stations for CPAP Machines

Continuous positive airway pressure (CPAP) therapy is commonly used to treat obstructive sleep apnea. These devices use a hose connected to a nosepiece or mask to deliver steady air pressure to help you breathe while sleeping. 

However, these machines won’t work when there’s no electricity. During power outages, your CPAP will simply shut off. Similarly, if you’re camping, RV’ing, or hiking off the grid, you won’t be able to use your CPAP machine unless you bring fully-charged batteries. Even then, your batteries will only last a few hours or days. 

Luckily, there’s a way to sleep peacefully during blackouts and trips: by getting a reliable portable power station for your CPAP. The right portable power station will keep your CPAP machine running during blackouts, trips, and more. 

Read our guide to learn more about portable power stations for CPAP machines. We’ll cover the purpose of having a portable power station for your CPAP machine, what to consider when looking for backup power for your CPAP device, and the top five choices for portable CPAP backup.

Top Five Choices for Portable Backup for Your CPAP Battery

Let’s take a look at the top five choices for portable CPAP power stations in 2022.

Jackery Explorer 240 Portable Power Station

Google’s Rating: 4.8

Jackery Explorer 240 Description and Specifications

Powerful and portable, the Jackery Explorer 240 Portable Power Station is a natural choice for outdoor adventures like backyard camping, road trips, and tent camping. Equipped with a 240 watt-hour lithium-ion battery pack, this beast only weighs 6.6 lbs., making it a great traveling, camping, and hiking companion.

This model features multiple connection options, including:

• One Pure Sine Wave AC outlet
• One DC input outlet
• One 12V DC car port to charge other road trip essentials, including cameras, phones, laptops, and lights
• Two USB-A ports

This Jackery portable power station also boasts the following leading-edge features:

• Green power supply: This model can be recharged by the Jackery SolarSaga 60W solar panel. Its built-in MPPT controller lets the solar panel recharge the station at maximum efficiency. 
• Three ways to recharge: You can recharge this model through wall outlets, car outlets, and solar panels.
• Quick charge times: Charging only takes 5.5 hours with SolarSaga 60W, 3.5 hours with wall outlets, and 5 hours with car outlets.
• Charge and recharge at once: The Jackery Explorer 240 Portable Power Station can charge and be recharged at the same time. 
• Protected layers of technology: This product has a robust battery management system that provides overcurrent, short current, over-voltage, thermal, and over-discharge protection.

Every purchase of this model comes with:

• A Jackery Explorer 240 Portable Power Station
• A car charger cable
• AC and AC cable (two parts)
• A user manual

Why Customers Love This Portable Generator

Jackery Explorer 500 Portable Power Station

Google’s Rating: 4.6

Jackery Explorer 500 Description and Specifications

One of the lightest power stations on the market, the Jackery Explorer 500 Portable Power Station only weighs 13 pounds. This model is also incredibly portable — it has a solid handle and is only the size of a basketball, making it a perfect fit for road and RV trips. 

The Jackery Portable Power Station Explorer 500 features seven outlets and ports, including:

• Two DC ports (output)
• One cart port for running low to high power appliances, including air pumps, mini-fridges, and TVs (output)
• Three USB-A ports (output)
• One AC outlet (output)
• One DC port (input)

Other standout features include:

• Four ways to recharge: You can recharge this device through the Jackery SolarSaga 100W solar panel, electric generators, wall outlets, and car outlets. 
• Large capacity: This beast has a pure sine wave inverter and a 518 watt-hour lithium-ion battery pack.

Purchasing this product will give you:

• A Jackery Explorer 500 Portable Power Station
• An AC adapter
• A car charger cable
• A user manual

Why Customers Love This Portable Battery Power Station

Goal Zero Yeti 200X Portable Power Station

Google’s Rating: 4.4

Goal Zero Yeti 200X Description and Specifications

Compact and lightweight, the Goal Zero Yeti 200X Portable Power Station is the lightest Goal Zero Yeti as of 2022. Like the other picks on this list, it’s solar-ready, making it a great traveling and camping companion. 

This power station has the following ports:

• 12V car port (output)
• USB-A port (output)
• USB-C port (output)
• AC inverter (output, modified sine wave)
• Charging port (input)
• USB power delivery (PD) port (input/output)

The Goal Zero Yeti 200X Portable Power Station also offers:

• High-speed charging: Equipped with cutting-edge charging technology, this generator has a high-speed PD port that can power your CPAP device for hours at an end. It can also charge tablets, USB-C laptops, phones, and other electronics. 
• Three ways to charge: Besides the sun, the Goal Zero Yeti 200X Portable Power Station can also be charged from wall and car outlets. 
• Safe and user-friendly: This product uses multiple layers of protection, including temperature protection, a battery management system to monitor battery pack health, and over- and under-voltage protection.

Every purchase of this power source comes with:

• A Goal Zero Yeti 200X Portable Power Station
• A 48-watt power supply
• A user guide

Why Customers Love This Power Source

EcoFlow River Pro Portable Power Station

Google’s Rating: 4.7

EcoFlow River Pro Description and Specifications

Equipped with a 600-watt inverter, the EcoFlow River Pro Portable Power Station is another reliable backup for CPAP machines. Its patented EcoFlow X-stream technology empowers you to charge the machine from zero to 80% in under an hour.

This generator also boasts the following features:

• The ability to power a wide range of devices: Besides CPAP machines, this beast can power appliances and do-it-yourself tools up to 1800 watts.
• Three ways to charge: This device can harness solar power by linking up to two 110-watt solar panels. You can also charge it using wall and car outlets.
• Quick charge times: Charging only takes 4.5 hours with solar panels, 3 hours with car outlets, and an hour with standard AC wall outlets.

Every purchase comes with:

• An EcoFlow RIVER Pro Portable Power Station
• A DC5521-DC5525 cable
• A 1.5-meter MC4 to XT60 solar charging cable
• A 5-meter AC charging cable
• A 1.5-meter car charging cable
• A user manual
• A warranty card

Why Customers Love This Power Device

BLUETTI Eb55 Portable Power Station

Google’s Rating: 4.8

BLUETTI Eb55 Description and Specifications 

Durable and reliable, the BLUETTI EB55 Portable Power Station comes with a 700-watt AC pure sine wave inverter and 12 outputs for multiple devices.

You can charge this machine through:

1. AC outlets
2. Solar panels
3. Car outlets
4. Generators
5. AC and solar panel
6. Two AC outlets

This power station also comes with the following built-in features:

• Versatile recharging: This model can power 13 devices simultaneously. Besides CPAP devices, you can power mini-fridges, smartphones, and other electronics.
• Portability: The BLUETTI EB55 Portable Power Station only weighs 16.5 lbs., making it a natural choice for trips, hikes, and other excursions.
• A powerful LiFePO4 battery pack: Equipped with a durable LiFePO4 battery, this model can last for over 2,500 full lifecycles to 80%. This means it can last two to four times longer than other models’ batteries, which typically only have 500 to 800 lifecycles.
• Fits a wide range of solar panels: This product works with any solar panel that:

1. Has an open circuit voltage between 12 to 18 volts.
2. Is equipped with MC4 connectors.

Every purchase of a BLUETTI EB55 Portable Power Station comes with:

• A BLUETTI EB55 Portable Power Station
• An AC adapter and charging cable
• A car charging cable (XT60-F)
• Solar charging cable (MC4 to XT60-F)
• A user manual
• A warranty card

Why Customers Love This Portable Power Supply

Provide Continuous Power to Your CPAP Machine With One of These Options

Keeping your CPAP machine powered can be challenging, particularly if you’re on the road, experiencing a blackout, or traveling off-grid.

That’s where portable power stations for CPAP machines come in. Sleek, reliable, and portable, these models boast state-of-the-art features like solar energy options, app connectivity, multiple ways to recharge, and more. 

Kickstart your search by looking at our reviews above. Read each review in detail and note each product’s pros and cons. To determine which power station is best for your CPAP machine, make a list of required and nice-to-have features. 

Here’s an example:

Required Features	Nice-to-Have Features
At least three AC outlets	App connectivity
At least two USB outlets	Solar energy options
A car outlet
Three ways to charge: wall outlet, car outlet, and generator

If you have a small budget, pick a device that checks off all of your required features. However, if you have the budget for it and you want some or all of the nice-to-have features, pick a generator that checks off all or most of the requirements on your list.

The Purpose of Having a Portable Power Station for Your CPAP Machine

If you use a CPAP machine for sleep apnea, having a reliable backup source of electricity can be a lifesaver in certain situations, such as:

• Traveling: A portable power station will keep your CPAP machine charged when you’re sleeping on a plane, train, or bus. 
• Power outages or blackouts: Depending on your location, these can last up to a few days. A portable power station will let you sleep peacefully even when the power is out.
• Camping: A portable power station is the best way to power a portable CPAP battery for camping. While it’s possible to power your CPAP with your car battery, doing so typically requires a special adapter that can drain all of your car’s power.

What to Consider When Looking for Portable Power for Your CPAP Device

Picking the best portable power station for CPAP can be an uphill battle, especially if you’ve never bought a portable power station before. Here’s what you should consider when looking for the best portable power for your CPAP battery backup.

Design

First, you need to consider the power station’s design. Specifically, you need to consider its portability — that is, whether it has a compact design.

Ask yourself the following questions:

• How heavy is the power station?
• Is it easy to lift? 
• Does it come with any ergonomic handles or hooks that make it easier to transport? 

If you’re planning to get a power station for RV’ing, camping, and other highly mobile situations, consider getting a lightweight device with ergonomic handles and hooks. A heavy power station with no hooks or handles will make traveling difficult.

However, portability matters less if you’re buying a backup for blackouts. Just make sure the device comes with a wheel kit or handle so you can easily move it around as needed.

Warranty

Next, you need to look at the product’s warranty. Find out about the costs and terms of the warranty by asking yourself the following questions:

• Is the warranty oral or written? Most warranties are in writing, especially if you buy products online. However, if you’re buying a product in person and a salesperson says that the company will provide free repairs, make sure this promise is written down. If not, you may not be able to get that service.
• How long does the warranty last? Most warranties last 1 to 3 years, depending on the manufacturer and the type of product. The only way to find out is to check the model’s warranty document to see when the warranty begins and expires. You should also pay attention to the list of conditions that may void coverage.
• Is the cost of the warranty included in the price? Most major brands include the cost of the warranty in the price of the product. However, there are some brands and products that require you to pay for a warranty. If that’s the case, look at the terms of the warranty to determine whether it’s a good deal.
• What parts and problems are covered by the warranty? Again, it depends on the manufacturer and the product. Read the warranty to see if any product parts or types of repairs are excluded from coverage. Some warranties may require you to pay for labor costs. You should also be wary of warranty criteria that could be problematic or costly to comply with, such as requirements that you:

1. Return the item in the original case. 
2. Ship large and heavy objects to a faraway address.

Solar Power

If you’re an avid hiker or camper, you should consider whether your power station has solar generator panels. Solar panels will allow you to charge your power station while hiking, camping, and traveling outdoors.

To use these panels, all you have to do is connect them to your battery to charge during the day. The panels will then draw energy from the sun, enabling you to charge your CPAP battery pack on the go.

Charging Options

You also need to consider your power station’s charging options.

If you want to use your portable power station indoors for short periods of time, consider getting electric power stations. Also known as battery portable power stations, these power stations work like large batteries. Simply plug them into outlets to charge them. Some models may also be able to use car power outlets.

However, if you want to use your power station outdoors for extended periods of time, you should get a gas-powered portable power station. As the heaviest type of power station, these stations typically have wheel kits for portability. Note that you can’t use these power stations inside even if you wanted to: they produce carbon monoxide and other toxic fumes as byproducts of burning their fuel.

Power Capacity and Power Output

Last but not least, you need to look at your portable power station’s power capacity and output.

The power capacity is the maximum amount of energy that the station delivers to your CPAP machine. If you choose a low-output power station, your CPAP machine will access power at a very slow rate. 

Measured in milliamp-hours (mAh), power output indicates how long the portable power station will power your CPAP device and its capacity for additional devices. For example, you can use a power station with a 3,000 mAH battery to power a 300 mAh device.

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