Description
Quick answer: This is the genuine Philips Respironics cable that connects a compatible PAP device to the Philips lithium-ion battery (SKU 1121736). It’s the link that lets a DreamStation-platform CPAP or BiLevel device draw power from the Li-Ion battery pack — so therapy can continue away from mains electricity, for travel, camping, or backup during an outage. Cable only; the battery and device are not included.
What’s included
- 1 × Philips Respironics PAP-to-Li-Ion battery cable (SKU 1121736)
The lithium-ion battery and the PAP device are not included.
About this cable
The Philips lithium-ion battery pack powers a compatible PAP device when there’s no wall outlet — but it needs the correct cable to connect to the machine. This is that cable: it links the PAP device to the Li-Ion battery, delivering power at the correct connector, polarity, and rating.
Using the genuine Philips cable matters here, because the connection has to match both the device’s power input and the battery’s output. A generic or mismatched cable risks a poor connection or incorrect delivery. This cable is specific to the Philips Li-Ion battery setup — it’s not interchangeable with DC cords used for vehicle power or other battery brands.
Key features
- Genuine Philips Respironics cable (1121736) — correct connector and rating.
- Connects a PAP device to the Philips Li-Ion battery — cord-free therapy.
- For travel and outages — run therapy without a wall outlet.
- Correct fit for the Li-Ion battery setup — not a generic DC cord.
- Simple plug-in connection — no tools required.
Specifications
| Specification | Detail |
|---|---|
| Product type | PAP-to-battery power cable |
| Connects | Compatible PAP device ↔ Philips lithium-ion battery |
| Compatible devices | Philips Respironics DreamStation-platform PAP devices (confirm exact models) |
| Included | Cable only |
| Not included | Battery, PAP device |
| SKU | 1121736 |
| Brand | Philips Respironics |
Will it work with my setup?
This cable is specific to the Philips lithium-ion battery paired with a compatible PAP device. Before ordering, confirm two things: your device model (DreamStation platform), and that you have the Philips Li-Ion battery this cable is designed for. It is not the same as the shielded DC cords used for vehicle/battery power (1120746 / 1120747). If you’re unsure which cable your battery-and-device combination needs, call us at (646) 933-0080 and we’ll confirm before you order.
Frequently asked questions
What does this cable do?
It connects a compatible Philips PAP device to the Philips lithium-ion battery, so the device can run on battery power.
Is the battery included?
No — this is the cable only. The Li-Ion battery and the PAP device are sold separately.
How is it different from the DC cords (1120746 / 1120747)?
Those shielded DC cords are for vehicle or general DC power; this cable is specific to the Philips Li-Ion battery connection. Confirm which your setup needs.
Which devices does it fit?
Philips Respironics DreamStation-platform PAP devices. Confirm your exact model before ordering.
Do I need a prescription?
No — power accessories do not require a prescription.
Can I get it delivered in Brooklyn or shipped nationwide?
Yes — Stark Medical Supplies offers local pickup and delivery in Brooklyn and across NYC, plus USPS shipping throughout the continental U.S. (This cable ships normally; note that lithium batteries themselves have shipping restrictions.)
Use only with compatible Philips Respironics equipment and the specified lithium-ion battery, according to the device and battery user guides. Do not use a damaged cable.






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