Optronics 12v DC Battery Adapter Cable with Alligator Clips for Philips Respironics DreamStation CPAP / BiPAP Machine.

The Optronics 12v DC Adapter Cable with Alligator Clips for Philips Respironics DreamStation CPAP / BiPAP Machine with or without heated humidifier/tubing. This 12 Volt DC Battery Cable Adapter is to be used with the Respironics 12 volt DC power cord. The cord will adapt your DC power cord to allow for a direct connection from your Respironics CPAP or BiPAP machine to a 12 volt, 100AH, deep cycle marine battery. Its a useful alternative to a cigarette lighter and great as an emergency back up power source for your home or  for travelling or camping with CPAP or BiPAP machine. This DC charger comes in two configurations: with or without battery connection cable. If you simply plug this charger to your cigarette ignition, you won’t need the battery connection cable(you select part number 1120746) If you connect it to 12v battery directly, you will need part number 1120747 Brass and plastic accessory plug for direct use with the battery 150 watts of power Use with a 12-volt battery This product is NOT compatible with Respironics 60 series or M series CPAPs.   In the box:  (1) 3ft. cable