















Medicharge Flex
CPAP Battery
276Wh
- Regular price
- $299
- Sale price
- $299
- Regular price
-
$399
Pickup not available
With the Medicharge Flex portable CPAP battery, you can get seamless power for your CPAP machine wherever you roam. This ultra-trim lithium unit packs 276Wh into a compact, carry-friendly casing, so you can keep your machine running all night or charge your phone, laptop, and accessories during the day. A simple LED display shows the state of charge at a glance, while the four-button voltage selector lets you choose between 12V, 16.5V, 19V and 24V outputs in seconds.
Charge on the move via solar, USB-C or AC mains – the pass-through capability even lets you power your CPAP while the Medicharge Flex recharges. Use the wireless pad for up to 15W of hands-free charging or plug your devices into the USB-A and USB-C ports for high-speed top-ups. You can also switch on the inbuilt LED torch with SOS and flash modes when you need a light!
Built to withstand life on the road, the Medicharge Flex delivers reliable, multi-voltage power in a convenient, lightweight package. Whether camping, travelling or wanting peace of mind for sleep at home, this versatile battery ensures you and your CPAP never miss a beat!
The Medicharge Flex offers multiple adapters that enable use with some of the most common CPAP machines on the market, including: ResMed AirSense 10™ & ResMed AirCurve 10™, ResMed AirSense Mini™ & ResMed AirSense11™, ResMed S9™ and the Phillips DreamStation™ & Philips DreamStation 2™.
CPAP Model & Setup | Device Power Consumption (W) | Estimated Runtime (276 Wh Medicharge) |
---|---|---|
AirSense 10 – no humidifier, SlimLine tubing | 6.8W | 40.6 hrs |
AirSense 10 – ClimateLine humidifier (lowest) | 7.5W | 36.8 hrs |
S9 AutoSet – no humidifier | 7.5W | 36.8 hrs |
S9 AutoSet – with humidifier @ 27 °C | 12W | 23.0 hrs |
AirSense 11 – no humidifier | 30–45W | 6.1 hrs –9.2 hrs |
AirSense 11 – with humidifier | 65W | 4.2 hrs |
Note: Expected run times may very depending on model.
Package Contents
- 1 x Medicharge Flex
- 1 x Medicharge Flex Cover
- 1 x AC adapter
- 1 x User Guide HERE
- 1 x USB-C to USB-C cable
- 1 x USB-A to USB-C cable
quick stats
- Multi-voltage switching12V/16.5V/19V/24V
- Wireless chargingUp to 15W output
- Charge viaSolar, USB-C and AC mains
- Pass-through functionalityUse your machine whilst charging

product dimensions
- A: Length: 230mm
- B: Width: 125mm
- C: Height: 44mm
Medicharge Flex CPAP Battery
Medicharge Flex CPAP Battery
Pickup available
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