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Deal.ai › Inogen › Cigarette Lighter Adapters
Inogen
Genuine Inogen One G3, G4, G5 ROVE 4, ROVE 6 DC Car Charger BA-306
Inogen

Genuine Inogen One G3, G4, G5 ROVE 4, ROVE 6 DC Car Charger BA-306

4.4(20 ratings)

Best price now

$7.99at AmazonChecked 17 h ago

Compared across 3 stores. Prices are checked against each store and labelled with when. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Last seen at $7.99 at Amazon on Nov 10.
  • Checked at 3 stores.

Our take on the Genuine Inogen One G3, G4, G5 ROVE 4, ROVE 6 DC Car Charger BA-306

The Inogen BA-306 is a 12V DC car charger that powers Inogen One G3, G4 and G5 and ROVE 4 and ROVE 6 portable oxygen concentrators, plus the matching OxyGo models, from a vehicle's cigarette lighter or auxiliary outlet. It is the official Inogen cable, so it plugs into the concentrator's DC input without an adapter and keeps the battery topped up on car trips. It is a single-purpose accessory: it does not charge the POC faster than the device's own DC input allows, and it is not a wall charger or a spare battery. Owners rate it highly for fit and reliability on the road, though some find the cord bulky and the price high for a cable.

Best forDrivers and passengers using a POC in the carRoad trips and daily commutes with an Inogen or OxyGoRental car and RV travel where a wall outlet is not availableKeeping the POC battery topped up between stops
Pros
  • Official Inogen part, so it fits the DC input on G3, G4, G5, ROVE 4 and ROVE 6 without an adapter
  • Runs the concentrator directly from a 12V cigarette lighter or auxiliary outlet
  • Keeps the internal battery charged while driving
  • Compact enough to leave in the glovebox
  • Works with the matching OxyGo models, not just Inogen-branded units
Cons
  • Cord length is short for reaching rear seats
  • Bulky plug can crowd a crowded 12V socket
  • Only works from a 12V DC source, not a wall outlet
  • Costs more than a generic 12V cable

Genuine Inogen One G3, G4, G5 ROVE 4, ROVE 6 DC Car Charger BA-306 prices at every store

  • eBayPre-owned

    In stock

    $6.99+ $7.99 shippingChecked 17 h ago
    Visit eBay
  • WalmartNew

    In stockSold by POC BatteriesReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $30.00Free shippingChecked 17 h ago
    Visit Walmart
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $7.99+ $6.99 shippingChecked 17 h ago
    Visit Amazon

Store links may earn us a commission.

Genuine Inogen One G3, G4, G5 ROVE 4, ROVE 6 DC Car Charger BA-306 price history

Lowest price we've seen: $7.99 on Nov 10 at Amazon. Tracked across 1 store since Nov 10.

What reviewers say

  • 4.4 / 520 ratings

Owners of Inogen and OxyGo concentrators rate the BA-306 well, mainly for being the genuine part that fits and works on the first try. Complaints centre on the cord length and the price of a simple cable.

What people mention
  • FitPraisedOwners say the genuine Inogen connector fits the concentrator's DC input without an adapter.
  • ChargingPraisedReviewers report the concentrator runs and the battery stays charged while driving.
  • Cord lengthCriticisedSome owners find the cable too short to reach the back seat comfortably.
  • Plug sizeMixedThe 12V plug is described as bulky and can crowd a busy socket.
  • ValueCriticisedSeveral buyers feel it costs more than a simple cable should.

About the Genuine Inogen One G3, G4, G5 ROVE 4, ROVE 6 DC Car Charger BA-306

This DC power cable is specifically designed for convenient use with your Inogen One G3, OxyGo, Inogen One G4, OxyGo Fit, Inogen One G5, OxyGo Next, ROVE 4, and ROVE 6 portable oxygen concentrators. Featuring a 12V DC input, it allows you to power your device directly from your vehicle's cigarette lighter or auxiliary DC power supply. This essential accessory ensures you can keep your Inogen or OxyGo POC charged and operational while traveling, providing reliable power on the go.

Questions and answers

Which Inogen models does the BA-306 fit?
It fits the Inogen One G3, G4 and G5 and the ROVE 4 and ROVE 6, plus the matching OxyGo, OxyGo Fit and OxyGo Next models. It plugs into the concentrator's DC input.
Does it charge the battery or only run the concentrator?
It powers the concentrator from the car's 12V outlet and keeps the internal battery charged while connected. It does not charge a battery on its own without the concentrator attached.
Can I use it in a 24V truck or RV outlet?
No. It is rated for 12V DC input only, so a 24V system needs a step-down converter.
Is it the same as a generic 12V car cable?
It is the official Inogen part with the correct connector for these concentrators. A generic cable may not fit or may not deliver the right power.
What is in the box?
The DC power cable only. The concentrator, battery and wall charger are sold separately.
Can I leave it plugged in when the engine is off?
It draws power from the vehicle battery whenever the outlet is live, so unplug it when the engine is off to avoid draining the car battery.
Where is the Genuine Inogen One G3, G4, G5 ROVE 4, ROVE 6 DC Car Charger BA-306 cheapest?
At Amazon, for $7.99, as of our latest check.
What do buyers say about the Genuine Inogen One G3, G4, G5 ROVE 4, ROVE 6 DC Car Charger BA-306?
Rated 4.4 out of 5 from 20 ratings.
Where can I buy the Genuine Inogen One G3, G4, G5 ROVE 4, ROVE 6 DC Car Charger BA-306?
3 stores we checked sell it, including eBay, Walmart, Amazon.

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