ResMed Power Station II V2 RPSII-V2

ResMed Power Station II V2 (RPSII-V2) — Continue your CPAP therapy anywhere, without mains power constraints

The ResMed Power Station II V2 (RPSII-V2) is an all-in-one lithium-ion external battery designed to power ResMed CPAP, BiPAP, and ventilation devices when mains power is unavailable. Lightweight (0.9 kg) and compact (230 × 126 × 26 mm), it offers extended battery life — up to 13–14 hours for one night without a humidifier or heated tube at 10 cmH₂O — and recharges to over 95% in less than 4 hours.

The RPSII-V2 replaces the V1 version, which is no longer available. It's not an optional accessory: it's an essential accessory for any ResMed patient who travels, camps, or lives in an area at risk of power outages.

Compatible devices

• ResMed AirSense 10 — AutoSet, Elite, AutoSet for Her
• ResMed AirCurve 10 — VAuto, S, CS PaceWave, ASV
• ResMed Lumis 100, 150, HFT
• ResMed Stellar 100, 150

Note: A ResMed DC cable is required to connect the battery to your device. It is not included in the battery-only kit (ref. 24704). The complete kit (ref. 24701) includes the battery, Air10 PSU adapter, and bag. The AirSense 10 DC cable (ref. 37343) is available separately.

Official technical specifications

• Battery type: Rechargeable Lithium-ion
• Weight: 0.9 kg
• Dimensions (L × W × H): 230 × 126 × 26 mm
• Output voltage: 24V (±1V) — continuous power 90W
• Battery output current: 3.75A / 3.46A
• Recharge time: < 4 hours (from 0% to over 95%)
• Mains power: 100–240V, 50–60Hz, 0.5–1.5A
• Aircraft use (nominal): 110V, 400Hz
• Alerts: audible signal + orange LED for low battery
• Integrated charge level display

Operation

• Main power — connect the battery to the CPAP device via the appropriate DC cable when mains power is unavailable
• Backup power — connect the battery and mains simultaneously; the battery automatically takes over in case of an outage
• Dual battery — connect two RPSII-V2s with the coupler kit (ref. 24964) to double battery life; the second battery automatically takes over when the first is depleted

Indicative battery life (source: ResMed)

• Without humidifier or heated tube, at 10 cmH₂O: approximately 13–14 hours
• With humidifier and heated tube: approximately 2–4 hours
• Battery life varies depending on prescribed pressure, leaks, patient breathing, and battery condition

Kit contents (ref. 24701)

• 1 RPSII-V2 battery
• 1 Air10 PSU adapter (ref. 24706)
• 1 carrying bag
• DC cable not included — order separately according to your device

This product is a ResMed medical accessory. Use according to the instructions in the RPSII-V2 user guide and your device's manual. Use under medical prescription recommended for associated CPAP devices.

General information

• New equipment: minimum 12-month warranty, up to 24 months or more depending on the manufacturer
• Used and refurbished devices: 3-month SelfiMed warranty from delivery, in addition to the legal guarantee of conformity
• Consumables and wear parts: not covered by the SelfiMed warranty

How do I report a defect under warranty?

Contact us before sending anything, by e-mail at info@selfimed.fr or on +33 6 85 24 98 95, stating:

• Your order number
• The serial number of the device
• A precise description of the defect
• Photos or a video if possible

If the device is found to be defective, we repair it. If repair is not possible, we replace it with an equivalent device. If replacement is not possible, we refund it. Return costs for a device found to be defective are paid by us.

⚠️ What the SelfiMed warranty does not cover

• Consumables and wear parts (filters, tubing, mask, humidifier water chamber)
• Breakage and damage caused by a liquid
• A device opened or repaired by anyone other than SelfiMed Europe
• Use that does not follow the manufacturer's instructions

See the full warranty conditions

Breakdown outside the warranty

If your device is no longer under warranty, we will direct you to the manufacturer's authorised after-sales service or to a specialised technician.

Order not yet shipped

Cancellation free of charge: contact us as soon as possible by phone or WhatsApp. Full refund, delivery costs included.

Right of withdrawal (change of mind)

If you are a private individual and have changed your mind, you have 14 days from receipt to notify us, without having to give any reason and without penalty. This right applies to new, refurbished and used items.

Notify us by email (info@selfimed.fr), by phone or by WhatsApp, then return the complete item, with its accessories, within 14 days of your request, to: SelfiMed Europe, 16 Rue Germain-Sommeiller, 74100 Annemasse, France.

We refund the price of the item and the original delivery costs (at the standard delivery rate) within 14 days of your request, using the same means of payment. The refund may be withheld until we receive the item or proof that it has been sent back. Return costs are borne by you. If the item has been handled beyond what is necessary to examine it, only its actual loss in value may be deducted.

Hygiene exception: sealed products that have been unsealed after delivery (masks, cushions and headgear, tubing and circuits, filters, reservoirs, consumables, incontinence products) cannot be returned, for reasons of hygiene and health protection.

Purchases made by professionals do not benefit from the right of withdrawal: our general terms and conditions of sale apply.

Damaged, non-conforming or defective item, or an error on our part

You benefit from the legal guarantee of conformity: report the problem to us as soon as possible, preferably with photos. We offer replacement, repair or a full refund (delivery costs included), and return costs are borne by us. Any commercial guarantee is stated on the product page.

Orders outside the European Union

For any order shipped outside the European Union, return conditions may vary depending on local customs rules. Contact us so that we can review your situation.

Contact us

• Email: info@selfimed.fr
• Phone / WhatsApp: +33 6 85 24 98 95
• Address: 16 Rue Germain-Sommeiller, 74100 Annemasse, France