We have had many questions regarding powering and charging the NIOV System with a DC (12 V) power outlet. We are excited to announce that the NIOV System can now be powered and charged while connected to any 12V outlet such as those available in a car. In order to connect the NIOV System’s AC charger to a 12V outlet, you will need to use a 75W (or higher) DC to AC power inverter. Breathe Technologies does not manufacture or sell DC power inverters for use with the NIOV System; however, they are readily available from your local retail electronic stores or online. An example for a 75 W DC power inverter would be the “Bestek 75 W Power Inverter” available on Aamazon.com and other online retailers.