how long does battery last for respironics simplygo
This oxygen unit is the ideal portable oxygen machine for 24/7 usage. The Respironics Simply Go will last 7 hours on a pulse setting of 2 with 2 batteries, and up to 1.4 hours on a 2LPM continuous flow with 2 batteries. The Respironics SimplyGo oxygen machine is designed to work off of an AC (wall outlet), DC (car outlet), or off the lithium ion batteries!