SKU: CONC PORT INOGEN G2 Category: Portables Tags: concentrator, g2, inogen, portable Description Description Item# CONC PORT INOGEN G2 Includes: Battery, AC/DC Adapter, Charger, Case & Cart Call 866-446-8765 for pricing and availability. Related products Invacare Platinum 5 Concentrator Read more Invacare Perfecto2 Concentrator Read more Airsep Intensity 10 Concentrator Read more Respironics Millenium 10 Concentrator Read more