--- product_id: 260211508 title: "Upbright Car 12V DC Power Cable Adapter Compatible with Inogen One G3 G4 DC Power Cable Model BA-306 BA-301 Auto Vehicle Boat RV Camper Cigarette Lighter Plug Power Supply Cord Cable Battery Charger" brand: "upbright" price: "£0.93" currency: GBP in_stock: false reviews_count: 5 url: https://www.desertcart.co.uk/products/260211508-upbright-car-12v-dc-power-cable-adapter-compatible-with-inogen store_origin: GB region: United Kingdom --- # 120W Max Power Delivery 12V DC Power Output Vehicle & RV Compatible Upbright Car 12V DC Power Cable Adapter Compatible with Inogen One G3 G4 DC Power Cable Model BA-306 BA-301 Auto Vehicle Boat RV Camper Cigarette Lighter Plug Power Supply Cord Cable Battery Charger **Brand:** upbright **Price:** £0.93 **Availability:** ❌ Out of Stock ## Summary > 🔋 Power your freedom—charge anywhere, breathe everywhere. ## Quick Answers - **What is this?** Upbright Car 12V DC Power Cable Adapter Compatible with Inogen One G3 G4 DC Power Cable Model BA-306 BA-301 Auto Vehicle Boat RV Camper Cigarette Lighter Plug Power Supply Cord Cable Battery Charger by upbright - **How much does it cost?** £0.93 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/260211508-upbright-car-12v-dc-power-cable-adapter-compatible-with-inogen) ## Best For - upbright enthusiasts ## Why This Product - Trusted upbright brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust 120W Output:** Delivers up to 120 watts to ensure your device runs smoothly without interruption. - • **Plug & Play Simplicity:** Easy cigarette lighter plug design for instant connection in cars, boats, RVs, and campers. - • **Universal Compatibility:** Works flawlessly with Inogen One G3, G4, and G5 models—no guesswork, just power. - • **Seamless On-the-Go Power:** Keep your Inogen One concentrator charged anywhere with reliable 12V DC vehicle compatibility. - • **Durability Meets Convenience:** Tested for quality and backed by a 24-month exchange and 30-day refund policy for peace of mind. ## Overview The Upbright Car 12V DC Power Cable Adapter is a high-quality, tested power supply cord designed specifically for Inogen One G3, G4, and G5 portable oxygen concentrators. It supports 13.5-15.0V DC input with a maximum output of 120W, making it ideal for use in vehicles, boats, RVs, and campers via a cigarette lighter plug. Backed by a 30-day refund and 24-month exchange policy, it ensures reliable, on-the-go power for your essential medical device. ## Description Upbright Car 12V DC Power Cable Adapter Compatible with Inogen One G3 G4 DC Power Cable Model BA-306 BA-301 Auto Vehicle Boat RV Camper Cigarette Lighter Plug Power Supply Cord Cable Battery Charger Review: Si funciona en el INOGEN G3 Review: Oxygo next ## Features - ( ️ Note: NOT for Caire freestyle portable concentrator. Someone may have bought it by mistake. Please Check For Compatibility With Your Unit. Thanks.) Tested Units. In Great Working Condition. UpBright 30 days Refund. 24 Months Exchange. - UpBright Car 12V DC Power Cable Adapter Compatible with Inogen One G3 and Inogen One G4 and Inogen One G5 DC Power Cable Model# BA-306 BA301 BA-306 BA301 Auto Vehicle Boat RV Camper Cigarette Lighter Plug Power Supply Cord Cable PS Battery Charger Mains PSU DC Input: 13.5-15.0VDC,120W Max. - Compatible with: Inogen G3 IO-300 IO300 10-300 I0-300, Inogen G3 OxyGo Fit 1400-1000 14001000, Inogen G4 IO-400 IO400 I0-400 10-400, Inogen G4 Oxygo Fit 1400-2000 14002000 - Compatible with: Inogen One G5 Oxygen Concentrator Model IO-500 I0-500 10-500 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08574M2PF | | Additional Features | Travel | | Amperage | 8 Amps | | Brand | UpBright | | Built-In Media | Cable, Battery, Charger, Power Cable, Adapter, Battery Charger, Concentrator, Plug, Cord | | Color | Black | | Compatible Devices | Car Adapter | | Compatible Phone Models | Inogen One G3 G4 G5 BA-306 | | Connectivity Technology | USB | | Connector Type | Barrel Connector | | Customer Reviews | 4.5 4.5 out of 5 stars (605) | | Input Voltage | 12 Volts | | Main Power Connector Type | 2 pin | | Manufacturer | Upbright | | Model Number | Inogen BA-306 BA-301 Car Charger | | Mounting Type | Wall Mount | | Portable | Yes | | Power Source | Corded Electric | | Wattage | 120 watts | ## Product Details - **Amperage:** 8 Amps - **Brand:** UpBright - **Colour:** Black - **Compatible devices:** Car Adapter - **Compatible phone models:** Inogen One G3 G4 G5 BA-306 - **Connector type:** Barrel Connector - **Included components:** Cable, Battery, Charger, Power Cable, Adapter, Battery Charger, Concentrator, Plug, Cord - **Input voltage:** 12 Volts - **Special features:** Travel - **Wattage:** 120 watts ## Images ![Upbright Car 12V DC Power Cable Adapter Compatible with Inogen One G3 G4 DC Power Cable Model BA-306 BA-301 Auto Vehicle Boat RV Camper Cigarette Lighter Plug Power Supply Cord Cable Battery Charger - Image 1](https://m.media-amazon.com/images/I/51TR2DFQl3L.jpg) ![Upbright Car 12V DC Power Cable Adapter Compatible with Inogen One G3 G4 DC Power Cable Model BA-306 BA-301 Auto Vehicle Boat RV Camper Cigarette Lighter Plug Power Supply Cord Cable Battery Charger - Image 2](https://m.media-amazon.com/images/I/51j09SyO83L.jpg) ![Upbright Car 12V DC Power Cable Adapter Compatible with Inogen One G3 G4 DC Power Cable Model BA-306 BA-301 Auto Vehicle Boat RV Camper Cigarette Lighter Plug Power Supply Cord Cable Battery Charger - Image 3](https://m.media-amazon.com/images/I/51rsl9Osc7L.jpg) ![Upbright Car 12V DC Power Cable Adapter Compatible with Inogen One G3 G4 DC Power Cable Model BA-306 BA-301 Auto Vehicle Boat RV Camper Cigarette Lighter Plug Power Supply Cord Cable Battery Charger - Image 4](https://m.media-amazon.com/images/I/61YZ+r2wdkL.jpg) ![Upbright Car 12V DC Power Cable Adapter Compatible with Inogen One G3 G4 DC Power Cable Model BA-306 BA-301 Auto Vehicle Boat RV Camper Cigarette Lighter Plug Power Supply Cord Cable Battery Charger - Image 5](https://m.media-amazon.com/images/I/51bsuMcNrvL.jpg) ## Questions & Answers **Q: What is the Cord length** A: 5 1/2 feet **Q: What is the output amperage? And what measurement is the output connector?** A: I don’t know. I got this for my husbands portable oxygen tank. It works great for charging in the car. **Q: Will this work on a Oxy Go Next portable unit?** A: Only thing I know for sure is this charger gets EXTREMELY hotehile in use. Spend a few more dollars and get a more heavy duty model. **Q: Does it work oxygo next** A: It did not work with my Inogen One G3 ## Customer Reviews ### ⭐⭐⭐⭐ Review *by I***. on 6 October 2023* Si funciona en el INOGEN G3 ### ⭐⭐⭐⭐⭐ Review *by R***T on 10 September 2024* Oxygo next ### ⭐⭐⭐⭐⭐ Review *by I***8 on 18 September 2025* Needed it so I got it. Works as expected ## Frequently Bought Together - UpBright Car 12V DC Adapter Compatible with Inogen One G3 G4 G5 DC Power Cord Model BA-306 BA-301 BA306 BA301 12 Volt Auto Vehicle Boat RV Camper Cigarette Lighter Plug Power Supply Battery Charger - VHBW Charger Replacement for Inogen One G1 G2 G3 G4 G5 ADP-120RH BA-301 BA-302 BA-303 Concentrator, 120W 9.8Ft Long Power Supply Compatible with Inogen - Inogen One G3 Replacement Column Pair - Oxygen Accessories - Two Removable Metal Columns - 1.63 lbs., 17.8 x 3.66 x 3.62 in. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/260211508-upbright-car-12v-dc-power-cable-adapter-compatible-with-inogen](https://www.desertcart.co.uk/products/260211508-upbright-car-12v-dc-power-cable-adapter-compatible-with-inogen) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-25*