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Zopec Universal CPAP Battery - 40K
Zopec Universal CPAP Battery 40K
Zopec Universal CPAP Battery - 40K Model

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Our Price: $379.99

Availability: Usually Ships in 24 Hours
Product Code: BATT-40


NEW! Zopec Universal CPAP Battery - 40K Model

Great for travel, camping, emergency backup. No adapters necessary. Built-in inverter is universally compatible with all CPAP power cords.

Forget adapters and special power cords. Don't worry about your CPAP machine's input voltage range. Leave your clunky inverter at home. The Zopec Universal CPAP Battery with built-in inverter is compatible with all CPAP machines - without exception - without any need for special adapters, cords or stand-alone inverters. It's as simple as a CPAP battery can get.

NEW! Slimline CPAP Battery Pack with Built-In 110V Power Outlet - Dimensions 7.75" x 5.5" x 1"
Power your CPAP machine with our low-profile Zopec Universal CPAP battery. With dimensions of only 7.75" x 5.5" x 1" this battery is easy to take with you. Enjoy the freedom to travel anywhere with portable power, whether you're sailing, flying, camping or vacationing in a luxury waterfront hut in the South Pacific. When using at home, the Zopec acts as a convenient uninterruptible power supply using "AutoSwitch" detection technology. So you can leave the battery plugged in 24/7/365. In normal conditions with power, the AutoSwitch feature will bypass the battery power and the CPAP machine will run from the power coming from the regular wall outlet. Battery condition/life will not be compromised. When power is lost through the wall outlet, the battery kicks in for seamless sleep therapy. This AutoSwitch bypass feature makes the 40K model ideal for medical equipment backup. The 27K model can also act as an uninterruptible power supply, but because the 27K model doesn't have the AutoSwitch bypass feature, the 27K battery can be damaged if left charging for extended periods of time.

And of course you can use the power outlet and the USB ports to charge other electronic devices like a mobile phone, tablet, laptop, gaming console (XBox, PlayStation, etc.) GPS device, radio, satellite phone. Heck, even a projector or a small TV can be powered by the 40K model. Anything under 120W. People who don't use CPAP machines would find a dozen uses for this tiny little power bank.

The AC-40K model will power a CPAP machine for up to two full nights at typical pressure settings. At 120Wh the AC-40K is FAA/TSA compliant for carry-on with airline approval.

CPAP Battery Pack Features
The Zopec AC-40K CPAP Battery Pack comes complete with:
  • Zopec Mini CPAP Battery
  • AC Power Cord for Charging the Battery From a Wall Outlet
  • Protective Microfiber Bag
  • User Manual
  • White Storage Box
  • 1-Year Warranty
Note: if you own a CPAP machine that requires a DC converter, you have a couple of options. You can use an inverter instead of the DC converter, or you can buy the DC converter specific to your particular CPAP machine. Call us if you need help determining what to buy. Toll-free 1-888-955-2727.

The Battery
  • Weighs 2.0 Pounds
  • Dimensions: 7" x 5.75" x 1"
  • Rechargeable lithium-ion
  • 120Wh Power Output (Nearly 60% MORE hours of operation per charge than a 12v DC 6.6 Amp Hr. Compare closely to competing batteries so you don't get shortchanged.)

Safety Features
  • Aluminum alloy scratch-resistant shell provides maximum durability
  • Protective Circuit Board (PCB) provides internal protection against thermal runaway (overheating), over charging and discharging, over voltage, over current, and short circuiting

  • 4-6 hour recharge time
  • Rated for 500 charge/discharge cycles
  • Clearly marked input and output jacks
  • USB Out jacks for easy charging of mobile phones and tablets
  • Easy-to-read digital display showing charging indicator on top of battery
  • Allows charging of the battery from any 110V to 220V wall outlet (optional car charger and solar charger available separately)

CPAP Machine Compatibility and Inverter/Converter Requirements
This is the best part. There's no long, confusing list of CPAP machine compatibility issues. This battery works with every single CPAP machine on the planet without any need for a separate inverter, converter or special cord. Simple as that. Just plug in your CPAP machine using your regular power cord and you're good to go.

Average Customer Review: Average Customer Review: 4 of 5 4 of 5 Total Reviews: 1 Write a review.

  3 of 3 people found the following review helpful:
4 of 5 Get instructions from their tech January 7, 2020
Reviewer: Brian Russom from Bakersfield, CA United States  
I had to phone CPAP Supply to get instructions on how to get the battery to last at least 1 night (8 hours). The tech I spoke to, Andrew, was very helpful in telling me how to adjust my Respironics Dream Station, and I was able to do a sleep test with my machine using only the battery for a full 8 hours rest with 46% of battery life remaining. If I hadn't gotten help from Andrew, I would have returned the battery for a refund. I am now very satisfied with my purchase.

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