Description
Quick answer: This is the genuine Philips Respironics DC power supply (mobile power cord) for the SimplyGo Mini portable oxygen concentrator (SKU 1116819). It powers the SimplyGo Mini from a vehicle’s 12 V DC outlet, so the concentrator can run on the road and conserve its battery. Important: Philips has used more than one connector on SimplyGo Mini DC supplies — confirm the connector on your device matches this one before ordering (see note below). Concentrator and battery not included.
What’s included
- 1 × SimplyGo Mini DC power supply (SKU 1116819)
Concentrator and battery not included.
About this part
The DC power supply lets the SimplyGo Mini run directly from a vehicle’s 12 V outlet (the accessory/cigarette-lighter socket). On a long drive the device runs off the car rather than draining its battery — so you arrive with the battery still charged for the next stage of your trip.
It plugs into the vehicle accessory socket on one end and the SimplyGo Mini on the other. Using the genuine Philips DC supply ensures the correct voltage, connector, and current handling for vehicle power, which can be electrically noisier than mains.
This is the DC supply for the SimplyGo Mini — the full-size SimplyGo is a different device and uses its own DC supply (1083692).
Important: which DC supply / connector do you need?
Philips has offered SimplyGo Mini DC supplies with different connectors across production. There are two DC power parts to be aware of:
- 1116819 — this DC power supply.
- 1141781 — SimplyGo Mini DC adapter with a 6.5 mm connector.
These are not interchangeable if your device’s DC input expects a specific connector. Before ordering, check the connector your SimplyGo Mini uses (or the part number on your existing DC supply). If you’re unsure, call us at (646) 933-0080 with your device details and we’ll confirm the correct one before you order — this is the single most common cause of a wrong-part return on these adapters.
Key features
- Genuine Philips Respironics DC supply (1116819) — for the SimplyGo Mini.
- Runs from a vehicle 12 V outlet — power on the road.
- Conserves the battery — the car powers the device on long drives.
- Correct voltage and current handling — genuine part for vehicle power.
- Connector-specific — confirm it matches your device (see note above).
Specifications
| Specification | Detail |
|---|---|
| Product type | DC (vehicle) power supply / mobile cord |
| Compatible device | Philips Respironics SimplyGo Mini |
| Connector | (confirm — see note; distinct from the 6.5 mm 1141781) |
| Power source | Vehicle 12 V DC accessory outlet |
| Function | Powers the device and conserves the battery on the road |
| Included | DC power supply only |
| Not included | Concentrator, battery |
| Related | SimplyGo Mini DC adapter 6.5 mm (1141781) · Full-size SimplyGo DC supply (1083692) |
| SKU | 1116819 |
| Brand | Philips Respironics |
Use & safety notes
Connect the supply to a working vehicle 12 V outlet and to the SimplyGo Mini as described in the user guide. Route the cord so it can’t be trapped, pinched, or become a trip hazard. Keep the device’s air intake and outlet unobstructed, and don’t leave the concentrator running in a hot parked vehicle. Follow all oxygen safety guidance — keep equipment away from smoking, open flame, and heat sources. If the vehicle outlet only supplies power with the ignition on, plan around that on long stops.
Frequently asked questions
What does the DC power supply do?
It powers the SimplyGo Mini from a vehicle’s 12 V outlet, so the device runs off the car and conserves its battery.
How is it different from the 6.5 mm adapter (1141781)?
Both are SimplyGo Mini DC supplies, but they differ by connector. Confirm which connector your device uses before ordering — they aren’t necessarily interchangeable.
Which device does it fit?
The Philips Respironics SimplyGo Mini. (The full-size SimplyGo uses a different DC supply, 1083692.)
Does it charge the battery?
It powers the device from vehicle DC; refer to the user guide for how vehicle power interacts with battery charging.
Is this a battery?
No — it’s a DC power supply for vehicle use. The battery is a separate item.
Do I need a prescription?
No — the DC supply itself is an accessory and does not require a prescription. (Oxygen therapy is prescribed by a physician.)
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.
Use only with the Philips Respironics SimplyGo Mini according to the device’s user guide. Do not use a damaged cord. Oxygen supports combustion — keep away from smoking, open flame, sparks, and heat sources, and never obstruct the device’s air intake or outlet.





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