The AirSep FreeStyle has an internal battery that lasts 2.5 hours on setting 2. Many patients chose to purchase additional batteries for extended excursion times. The External Battery Kit includes 1 external battery that lasts 3.5 hours on Setting 2, and a battery charger.
AirSep FreeStyle AC & DC Power Supply Model: PW022-1
Our Price: $250
The AC & DC Power Supply Model PW022-1, standard with the AirSep FreeStyle Oxygen Concentrator, plugs into any standard household electric outlet any where in the world with power from 100 VAC to 240 VAC, and from 50-60 Hz, or into the power outlet in a vehicle. When the FreeStyle is connected to household current via the AC Power Supply, it automatically charges the internal Battery, whether the FreeStyle itself is operating at any flow rate - or turned off.
AirSep FreeStyle Carry Bag Model: MI283-1
This Carry Bag is supplied with the AirSep FreeStyle Concentrator.
AirSep FreeStyle/Focus Accessory Bag Model: MI320-1
This Carry-All Bag is supplied with the AirSep FreeStyle and Focus. With divided sections, you can use it store all of your AirSep equipment.