Need help? Call us at 1-855-235-7626

Register   |   Log In 0

Lithium Ion Battery by Medili Technology

Lithium Ion Battery by Medili Technology
Click to enlargeClick to enlarge
Lithium Ion Battery by Medili Technology
By Medili Medical  |  Item No.: MD-1150
No Prescription Required
Price   $200.00

Versatile Lithium Ion Battery

Essential Facts

The Lithium Ion Battery for CPAP machines is a lightweight, compact piece of equipment which is easy to use and highly convenient. This battery is ideal for patients who travel often as it can provide up to 20 hours of continuous power without the use of power sockets. This battery comes with a cord, charger, instructional guide and carry bag.


Operating the battery is quite simple. However, the precise amount of power your battery can supply in a single session depends on your pressure setting and your specific machine. If you operate your machine at a relatively low pressure setting - say 6 cm H2O - then your battery may supply power continuously for 15-20 hours. If you operate your machine at a higher setting - 16 cm H2O or higher - your battery is not likely to function for longer than 8 hours. If you use your battery to power a BiPAP device then you can expect lower run times when compared with CPAP devices as BiPAP machines typically operate at higher pressure levels overall.


This lithium ion battery works with machines made by DeVilbiss, ResMed and Philips Respironics. This battery will function with most devices made by these manufacturers. Before attempting to use your battery, however, it is important that you procure a compatible DC adapter cord - in order to use the battery with a ResMed machine, for example, you will need a cord which works with ResMed products.


  • Includes battery, cord, charger, instruction manual and travel bag
  • Excellent source of power during emergency outage
  • Works with several different manufacturers
  • Battery weight - 1 pound & 7 ounces
  • Battery dimensions 4.5 x 3 x 1.5
  • Works with bi-level devices
  • Up to 20 hours of power
  • Travel friendly

The Most Popular Machines -

SKU: 1438

Bundle Net Weight (including adapters): 2 lbs.
Battery net weight: 1 lbs., 7 oz.
Shipping Weight, packaging included: 2 lbs., 9 oz.
Battery Dimensions: 4.5 x 3 x 1.5 in.
Power: 115 watts

Estimated Run Times (In Hours) for Various Machine Models: 

CPAP(Average Usage Time in Hours)
Pressure (cm H2O) Respironics REMstar / REMstar M Series Philips Respironics System One REMstar ResMed S8 ResMed S9
6 20 24 17 17
7 18 19 15 15
8 17 16 14 13
9 16 14 13 12
10 14 12 12 11
11 13 11 11 11
12 11 11 10 10
13 10 10 9 9
14 9 10 9 9
15 8 9 8 8
16+ ** <8 <9 <8 <8
These run times are inexact and depend on few factors, including the type of machine and inverter (if an inverter is being used). Heated humidification will also reduce battery time, oftentimes by more than 50%.


  • CPAP Battery
  • Power Cord
  • Charger
  • Guide
  • Carrying Case

by Lori L Date Added: Friday 10 April, 2015
Bought this battery because I thought I was going to be able to use it while camping. It dies in the middle of the night. Good I thing I have a different battery kit.

Rating: 3 of 5 Stars! [3 of 5 Stars!]
Displaying 1 to 1 (of 1 reviews) Result Pages:  1 
Write a Review