GCE Zen-O battery member-discount Use portable Oxygen cylinders and

Use portable Oxygen cylinders and wish to increase their time outdoors

which can cause subtle air leaks or compromised therapy

as these break down silicone

Maximum Freedom

Adjustable Headgear

GCE Zen-O battery member-discount Use portable Oxygen cylinders andPower your independence with the GCE Zen O 12 Cell Rechargeable Battery. Engineered specifically for the robust Zen O Portable Oxygen Concentrator (POC), this high capacity lithium ion battery ensures you can go about your day without constantly eyeing the nearest wall socket. Because the Zen O concentrator is uniquely built to hold up to two batteries simultaneously, adding a second 12 cell battery to your setup instantly doubles your runtime. Pop it