One of the keys to the iGo2 Oxygen Concentrator's portability is the battery. iGo2 batteries are lightweight and compact. When inserted in the machine are easily accessible and can be quickly changed by oxygen users on the go. Just slip out the old battery and slip in a new one to extend your time on the go with the iGo2.
Batteries will recharge in the concentrator whenever it is connected to AC or DC power. In addition batteries can be recharged outside of the concentrator using the Charger which is sold separately on this site.
Each battery will last approximately 3.5 hours on a pulse dose setting of 2. Higher oxygen settings will reduce overall operating time.