RPS II Battery Coupler Kit (for joining 2 batteries together)
Join two ResMed Power Station II (RPS II) batteries together with the RPS II Battery Coupler Kit. The RPS II external battery allows you to power your AirSense 10 or S9 CPAP device when you don’t have access to the mains power supply. With this kit, you can pair two batteries together to double the operating time of your device.
Products available on this Store are intended for sale in the United Kingdom only.
The RPS II Battery Coupler Kit can be used to connect two RPS II external batteries. This enables you to power your AirSense 10 or S9 CPAP device for twice as long when you’re away from the mains power supply. The RPS II Battery Coupler Kit can also be used to charge two RPS II battery packs at the same time.
Depending on the CPAP device you are using (AirSense 10 or S9), you’ll need a compatible Power Supply Unit adapter:
PSU adapter for AirSense 10 CPAP device
PSU adapter for S9 CPAP device
Please refer to the user guides for relevant information related to any warnings and precautions to be considered before and during use of the product.
Ask your doctor about using this medical device to treat your obstructive sleep apnoea.
Technical details
| Manufacturer | Resmed |
| Included in Package | RPS II Battery Coupler, Velcro strap, labelling |
Instructions for using two RPS II batteries
- Place one battery on top of the other. If required, use the Velcro strap to hold the batteries together securely.
- Plug the battery coupler cables into each of the battery DC input/output ports.
- When charging two batteries, attach the power supply unit adapter to the DC plug and connect the adapter to the battery coupler.
When powering a device, connect the DC output cable of the device to the end of the battery coupler. The primary battery supplies power to the device and the reserve battery takes over when the primary battery is disconnected or discharged.
Please note that the battery coupler cables are marked with ‘1’ (primary) and ‘2’ (reserve) labels. The battery that is connected with the primary cable supplies power to the device until it is disconnected or discharged, at which point the reserve battery will take over.
Download the RPS II user guide for information about how to use your RPS II Battery Coupler Kit.
Delivery
Most orders are delivered within 3-5 working days, however please allow up to 10 working days.
For full information on Delivery, please click here
Returns
From the time your order is received you can return it within 14 days, however not all items are eligible for a refund.
For full information on Returns and Refunds, please click here
VAT
VAT relief is available on most products in the ResMed online shop.
To understand if you are eligible for VAT relief and how to claim this within your order (as we are unable to refund any VAT paid in error), please click here for further information.
