Why Emergency Backup Power Matters
For families who rely on critical medical equipment like CPAP machines, oxygen concentrators, or medication refrigerators, a power outage is more than just an inconvenience—it can be life-threatening. OUPES portable power stations offer reliable, clean, and quiet emergency power you can count on. Whether you're facing a storm, grid failure, or seasonal blackout, our units ensure your loved ones remain safe and your essential devices stay running.
If you're caring for elderly family members or managing chronic conditions at home, having a dependable home backup power station is a vital part of your emergency preparedness plan.
Best Portable Power Stations for CPAP & Home Medical Devices
Exodus 1200
With 1200W output and a 992Wh LFP battery, the Exodus 1200 is perfect for powering a CPAP machine, medical monitors, or recharging phones and tablets during a short-term outage. Lightweight and easy to carry, it’s an excellent first step toward medical power security.
OUPES Mega 1
Featuring 2000W output and 1024Wh capacity, the Mega 1 can power CPAP machines, small oxygen concentrators, or home health devices. The <20ms EPS switchover ensures your equipment keeps running when the grid goes down—without interruption.
OUPES Mega 2
With 2500W output and 2048Wh capacity (expandable), the Mega 2 is designed for households that rely on more than one medical device. It supports fast charging (up to 3700W AC + solar) and can keep medication refrigeration, CPAPs, and monitors running for long periods.
OUPES Mega 3
Delivering 3600W output and 3072Wh of storage (expandable to 15.36kWh), the Mega 3 is capable of powering oxygen concentrators, ventilators, CPAP machines, and more—all at once. Its silent operation and rapid EPS response make it ideal for home healthcare scenarios.
OUPES Mega 5
With 4000W output and a massive 5040Wh base capacity (expandable to 45.36kWh), the Mega 5 is built for the most demanding emergency setups. It supports continuous operation of multiple medical systems, lighting, communication tools, and more—ensuring full protection during prolonged outages.Related Articles & Tips
Learn how to use your OUPES power station safely and effectively in real-life emergencies.
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How Do Portable Solar Generators Work?
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Need Affordable Solar Power Stations? Choose OUPES
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Using OUPES Portable Power Stations (LFP Battery, Pure Sine Wave)
For CPAP machines, disabling the humidifier greatly increases runtime.
All OUPES models use pure sine wave inverters safe for sensitive medical electronics.
Larger capacity models like Mega 3/5 support multiple devices simultaneously.
FAQ
Can I use a portable power station for my CPAP machine?
Yes. All OUPES models provide pure sine wave AC power, making them compatible with CPAP devices. The Exodus 1200 is ideal for overnight use, while Mega Series models are better for longer runtimes.
How do I choose the right model for my medical equipment?
First, check the wattage of your device. Select a power station with at least 30% more continuous output to ensure safe and stable performance.
Do these power stations switch over automatically during a power outage?
Yes. Mega Series products feature <20ms Emergency Power Supply (EPS) function to ensure seamless backup for your sensitive equipment.
Are OUPES power stations safe for indoor medical use?
Absolutely. They use LiFePO4 (LFP) battery technology, which is stable, non-toxic, and quiet—perfect for indoor environments like bedrooms and medical setups.
How long can a power station run a CPAP machine?
A standard 40W CPAP machine can run for 18–20 hours with the Exodus 1200. Higher-capacity models like the Mega 3 or Mega 5 can provide days of continuous use.
Can I recharge the power station while using it?
Yes. All OUPES models support pass-through charging, so you can run your medical device while the power station recharges via AC or solar.