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Super CPAP Battery Pack for CPAPs and BiPAPs - 250 Wh (NC-20000)
Super CPAP Battery Pack for CPAPs and BiPAPs - 250 Wh
Super CPAP Battery Pack for CPAPs and BiPAPs - 250 Wh

Our Price: $450.00

Product Code: BG250
This item is no longer available. Please check out our smaller, more affordable alternative.

Description Technical Specs
Battery Type: Lithium Ion

Here it is. The ultimate portable lithium-ion battery pack for your CPAP machine and any other small electronics you may own. This small lightweight battery pack is ideal for car camping, RV camping, boating and any other activity that may take you "off the grid". The CPAP battery pack is available in three capacities - 175 Wh, 250 Wh, and 444 Wh. Now there's no need to leave home without power.

This 250 Wh battery will run a CPAP machine at the most commonly prescribed pressure settings for approximately 14 to 18 hours. See the chart below for more battery capacity information.

The Super CPAP Battery Pack includes a 12V cord that's suitable for use with many CPAP machines, including the Respironics REMstar models and the DeVilbiss IntelliPAP models. The included plug adapters allow the 12V cord to be plugged into the various DC input jacks found on many CPAP machines. If your CPAP machine requires a special 12V cord - for exmaple, if you own a ResMed machine - then you'll need to buy that cord separately.

CPAP(Average Usage Time in Hours)
4 25 18
7 18.8 12.7
10 14.3 9.7
13 12.1 8.2
16 10.5 7.1
20 9.8 6.6
Note that these run times are approximate and depend on several factors, including CPAP machine type and inverter type (if an inverter is being used). The use of a heater on a humidifier will substantially reduce battery run time, probably by more than 50%.
CPAP Battery Features
  • Available in three different sizes and capacities (this 250 Wh battery is our medium capacity model)
  • Includes soft side carrying case
  • Receives and delivers power from a cigarette lighter adapter built right in to the battery.
  • Can also be used to power other devices such as portable DVD players. Any device that can operate from 12V DC Current.
  • Perfect for camping!
  • Includes charger
  • Power gauge on battery indicates remaining usage time
CPAP Battery Important Notes
  • This CPAP Battery is compatible with all makes and models of CPAP machines.
  • The ResMed S8 and S9 requires the additional use of the ResMed DC converter or inverter (depending on model). Click here for the S8 Converter. Click here for the S9 Inverter.
  • Using this CPAP battery with an inverter will reduce the usage times specified above.
  • All CPAP battery times are estimates only. Multiple factors will affect usage times.
  • These CPAP batteries do not have to be completely discharged before recharging
  • IMPORTANT: This battery will ONLY work on PAP devices that can use DC power. The PAP device must have a 12V barrel connector, and be capable of using a DC adaptor cable from the PAPs manufacturer.
  • Does your PAP not have a DC connector, such as the Fisher & Paykel models? You can also use our 150 watt sine wave power inverter also featuring a built in USB charge port to plug directly into the battery and use your standard AC power cord on the PAP to plug right into the battery.
  • Addendum to user manual: After charging the battery, hold the battery test button for 30 seconds or until the test lights display. This will activate the battery for use.
CPAP Battery Specifications
  • Dimensions 9.8" x 5.9" x 1.3"
  • Included In Box Battery, DC Adaptor cable for Respironics M Series machines, recharging power supply.
  • Warranty 1 Year. We handle all warranty claims.
  • Weight 5 pounds.
  • Prescription Required NO
  • Battery Protection Built in circuitry protects against thermal run-away and overheating.
  • Charge Current 2500 mAh
  • Chemistry High capacity, premium grade lithium-ion cells
  • Output Current 8A max
  • Output Voltage 12 Volts
  • Power Gauge Five Stage charge level indicator
  • Recharge Time 4-5 hours.
  • MSRP (Manufactures Suggested Retail Price) $435
Take your CPAP machine off the grid with our CPAP battery pack!

Take your CPAP machine anywhere with our CPAP battery!

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 4 Write a review.

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  1 of 1 people found the following review helpful:
5 of 5 Multiple night solution September 25, 2014
Reviewer: Anonymous Person from Fargo ND  
I have been using this battery for 2.5 years now about 8-10 times per year when I need to sleep somewhere without electricity. I also use it during thunderstorms for safety. I have a ResMed S9 AutoSet (pressure 7). Without the humidifier, I have gone 4 nights in a row at 6-8 hours a night and still had one bar left on the battery. With the humidifier, 8-9 hours total runtime max. I find that the supplied charger gets very hot when charging but it hasn't broken yet. You can also charge from a 12v source. I use this battery primarily for motorcycle camping and the thought was to charge it from the bike while I ride. In reality, the battery lasts so long that I have never had to charge it. I did test charging it one time using my portable jumper pack and it appeared to work fine, if maybe just a little slower compared to AC. It seems to hold charge very well when stored although I try to take it out every few months and top it off. Overall, I highly recommend it.

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  0 of 0 people found the following review helpful:
5 of 5 cpap battery April 28, 2012
Reviewer: DON MCDOWELL from ALEXANDRIA, LA United States  
arrived on time, preformed better than advertised

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  0 of 0 people found the following review helpful:
5 of 5 Portable lithium battery pack 250 April 9, 2012
Reviewer: Anonymous Person from FLAGSTAFF, AZ United States  
The Good: In trying out the lithium battery,setting of 9 without humidifier for 6 hrs/night, after 2 nights still at 75% power. After 3 & 4 nights,still at 50% - 75% power - very good!  At that point I recharged it to full capacity in a few hrs.  Nice storing pouch with pockets.  Of the various (7) connectors, one fit my machine so I could operate it; which is the "universal" part of the description.  These basics are why I give the 5 star rating.

The slightly odd: Shipping which was free, was not 2-3 days as written, but 8 days.  The 1 page instructions not too bad, somewhat scattered around the page,however.  Really confusing was the directions to charge the battery by connecting the charger to the (B) port on the battery, when it becomes obvious that it should be (A)port! I read it a dozen times. I looked at both outlets and possible connections before finally biting the bullet and declaring the instructions in error. That was an unneeded frustration.

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  0 of 0 people found the following review helpful:
5 of 5 Excellent Service November 10, 2011
Reviewer: Leroy Phillips from Warner Robins, GA United States  
Quick service...would definitely recommend them to anybody that needs cpap supplies and devices...

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