ResMed S10/S9 ResMed Powerstation II Battery

Airline friendly. The ResMed Power Station II is an external long life lithium-ion rechargeable battery that works alongside ResMed ventilators or sleep therapy devices. Comes with battery, PSU adapter and carry bag.
Note: For S9 Series an S9 DC Cable is also required.
For AirSense S10 Series an Air10 PSU Adaptor and an Air10 DC Cable is required.
Note: To recharge the RPS II using an AirSense S10 power supply unit (supplied with AirSense S10 and Lumis devices) or the AirSense S10 DC converter, an Air S10 power supply unit adaptor is required (part no. 37342).