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GCE Zen-O Lite 2 Battery Package
The GCE Zen-O Lite — lightweight pulse-only at 5.5 lb, five settings up to 1,050 mL/min, and it ships with two batteries for up to ~10h on the go. Authorized GCE, genuine new unit.
Original price was: US$2,830.00.US$1,795.00Current price is: US$1,795.00.
✓ GCE manufacturer warranty: 3-yr concentrator / 1-yr sieve columns / 1-yr battery · authorized GCE dealer, genuine new unit
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In stock
Call (786) 755-8063FAA approvedFDA clearedAuthorized GCE2 batteries included
5pulse settings (1–5)
1,050mL/min max output
5.5 lblightweight
up to 10htwo batteries included
5pulse settings (1–5)
1,050mL/min max output
5.5 lblightweight
up to 10htwo batteries included
- Genuine new GCE unit — authorized GCE dealer
- Pulse dose 1–5, up to 1,050 mL/min
- Just 5.5 lb — ships with two batteries (up to ~10h)
- FAA-approved · FDA-cleared
- GCE manufacturer warranty (3-yr unit / 1-yr sieve / 1-yr battery)
FAA approvedFDA clearedAuthorized GCE2 batteries included
THE LIGHT, PULSE-ONLY PORTABLE — TWO BATTERIES INCLUDED · AUTHORIZED GCE DEALER
5.5 lb of oxygen, and a spare battery in the box
The GCE Zen-O Lite is the featherweight of the GCE line — just 5.5 lb — a pulse dose portable oxygen concentrator with five settings and up to 1,050 mL/min of oxygen. It's built for oxygen users who want the lightest unit to carry all day, and it ships as a bundle with two batteries — a single and a double — so you can stretch to around ten hours away from the wall right out of the box. It starts at $1,795.
American Oxygen is an authorized GCE Healthcare dealer. Every Zen-O Lite is a new, genuine unit — FDA-cleared and FAA-approved — backed by the full GCE manufacturer warranty.Why the GCE Zen-O Lite
5.5 lb — light enough to carry all day
At just 5.5 lb the Zen-O Lite is the lightest concentrator GCE makes — built for people who found other portables too heavy to actually take out the door.
Two batteries in the box
The Zen-O Lite ships as a bundle with both a single and a double battery — up to around ten hours of oxygen at setting 1 without buying a spare separately.
FAA-approved & FDA-cleared
The Zen-O Lite is FAA-approved for commercial flights, so it flies in the cabin with you. It's a genuine, FDA-cleared prescription medical device — not a grey-market import.
Battery runtime — single vs double pack
The same Zen-O Lite runs longer with the double battery. Here's roughly how each pack performs across the five settings (hours per charge).
Runtime is approximate and varies with your breath rate, battery age, and temperature. Double-battery figures for settings 3–5 aren't consistently published across sources, so only settings 1–2 are shown for the double pack — confirm exact figures with our team.
Runtime by setting — both batteries
Oxygen output rises with each setting, and battery time comes down. Match your prescribed setting to the pack that fits your day.
| Pulse setting | O₂ output | 1 battery | 2 batteries |
|---|---|---|---|
| Setting 1 | 220 mL/min | 5h 00m | ~10h |
| Setting 2 | 440 mL/min | 4h 00m | ~8h |
| Setting 3 | 660 mL/min | 3h 00m | — |
| Setting 4 | 880 mL/min | 2h 15m | — |
| Setting 5 | 1,050 mL/min | 2h 00m | — |
| Recharge — full charge (AC) | about 3 hours |
| Batteries included | single + double (both in the box) |
The Zen-O Lite holds a fixed output per setting: the bolus per breath adapts to your breath rate to keep oxygen output steady. Both batteries are included in the box.
Which GCE is right for you?
The Zen-O Lite is the light, pulse-only option — the easiest GCE to carry all day. Step up to the Zen-O if you need continuous flow as well as pulse.
| GCE Zen-O | GCE Zen-O Lite | |
|---|---|---|
| Flow type | Pulse + continuous | Pulse only |
| Pulse settings | 1–6 | 1–5 |
| Continuous flow | 0.5–2.0 LPM | — |
| Weight | 8.8 lb | 5.5 lb |
| Longest runtime | up to 8 h (2 batteries) | up to ~10 h (2 batteries) |
| FAA / FDA | Yes / Yes | Yes / Yes |
| Price | from $2,495 | from $1,795 |
Details
What is the GCE Zen-O Lite?
The GCE Zen-O Lite is a compact, lightweight pulse dose portable oxygen concentrator — just 5.5 lb — with five flow settings (1–5) and up to 1,050 mL/min of oxygen. It ships as a bundle with two batteries (a single and a double) so you can reach around ten hours of oxygen at setting 1 out of the box.
It is designed for users prescribed pulse dose oxygen therapy who want the lightest possible unit for errands, appointments, and travel. It is not a continuous-flow concentrator — if you require continuous oxygen, look at the GCE Zen-O or confirm alternatives with your clinician.
Who it's for
- Active oxygen users at settings 1–5 who want the lightest unit they can carry all day.
- Travelers — FAA-approved for flights, with two batteries included for long days away from an outlet.
- Caregivers looking for a genuine, supported unit with a real manufacturer warranty.
Pulse dose only. Confirm your prescription and required setting with your clinician.
Technical specifications
| Oxygen delivery | Pulse dose, settings 1–5 |
| Oxygen output | 220 / 440 / 660 / 880 / 1,050 mL/min (settings 1–5) |
| Oxygen concentration | 87% – 96% |
| Weight | 5.5 lb (2.5 kg) |
| Dimensions | 9.8" × 3.8" × 9.1" |
| Battery | 8-cell · single + double included · user-replaceable |
| Battery runtime | up to ~10 hours (two batteries, setting 1) |
| Recharge time | about 3 hours |
| Noise level | 38 dB(A) at setting 2 |
| Display | Color LCD |
| Altitude | up to 13,000 ft |
| Power | AC 100–240V (worldwide) + DC car charger |
| Delivery type | Pulse dose (not continuous flow) |
| Certifications | FAA-approved for flights · FDA-cleared (prescription required) |
* Per-setting oxygen figures come from a single retail source and runtimes vary by source; confirm details for your unit with our team.
Accessories & replacement parts
Genuine GCE parts keep your Zen-O Lite running for years — all available from American Oxygen:
- Spare batteries — single and double packs to extend your runtime.
- Intake filters — the included set gets you started; replacements available.
- AC wall supply & DC car charger — replacements and spares.
- Carry bag & cannulas — genuine accessories.
What's included
GCE Zen-O Lite concentrator, single battery, double battery, AC wall power supply, DC car charger, carry bag, nasal cannula, accessory bag, and user manual. Sold by American Oxygen in Doral (Miami), FL with nationwide U.S. shipping and warranty support.
Why buy from American Oxygen
- Authorized GCE dealer — genuine, new units only, no gray-market imports.
- GCE manufacturer warranty: 3 years on the unit, 1 year on sieve columns, 1 year on the battery.
- Genuine parts & sieve columns available so your unit keeps running for years.
- Doral (Miami) pickup or fast nationwide shipping, free over $99.
Frequently asked questions
How long does the Zen-O Lite battery last?
Up to about 5 hours on the single battery at setting 1, and up to around 10 hours with both batteries. Higher settings use more oxygen and shorten runtime. Because two batteries come in the box, you're set for long days without buying a spare.
Does it really come with two batteries?
Yes. The Zen-O Lite ships as a bundle with both a single and a double battery — you don't need to buy a spare separately to get a full day of oxygen at setting 1.
Is the Zen-O Lite approved for airline travel?
Yes. The Zen-O Lite is FAA-approved for use on commercial flights and travels in the cabin with you. Airlines typically ask for advance notice and enough charged batteries for about 150% of your flight time.
Do I need a prescription to buy it?
Yes. The Zen-O Lite is an FDA-cleared prescription medical device. American Oxygen can help you understand what's needed — just ask when you call.
Is this a new unit with warranty?
Yes. American Oxygen is an authorized GCE dealer. Every Zen-O Lite is new and genuine, backed by the GCE manufacturer warranty — 3 years unit, 1 year sieve columns, 1 year battery — plus our local support.
Not sure the Lite is enough for your setting? We'll help you choose.
Tell us your prescribed flow setting and we'll match you to the right GCE — just call.
Call (786) 755-8063| Dimensions | 15 × 13 × 11 in |
|---|---|
| Condition | |
| Pulse settings | 5 |
| Warranty | |
| Operating Mode |
13 reviews for GCE Zen-O Lite 2 Battery Package
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Juan C. –
Excelente equipo por su precio. Nada que envidiarle al Inogen G5. Gracias por la paciencia, muy atentos! Me ha llegado a mi domicilio en Mexico sin problemas.
Santiago –
Muy buen equipo el GCE concentrador portatil. Gracias y saludos desde Argentina.
Santiago –
Muy buen equipo el GCE concentrador portatil. Gracias y saludos desde Argentina.
Sarah W. –
The GCE Zen-O Lite is a game-changer. It’s lightweight and easy to carry, with dual batteries providing up to 8 hours of use. The performance is reliable, and it’s incredibly quiet. Highly recommend!
Emilio Sergy –
I’m so impressed with the GCE Zen-O Lite
It’s been a huge help for my daily life. The dual batteries last up to 8 hours, which gives me peace of mind when I’m out and about. It’s super lightweight and easy to carry, so I can take it wherever I need to go. I also love how quiet it is—it doesn’t draw attention, which is important to me. If you’re considering a portable oxygen concentrator, I’d highly recommend this one. It’s been such a reliable companion for me!
Emilio Sergy (store manager) –
I’m so impressed with the GCE Zen-O Lite
It’s been a huge help for my daily life. The dual batteries last up to 8 hours, which gives me peace of mind when I’m out and about. It’s super lightweight and easy to carry, so I can take it wherever I need to go. I also love how quiet it is—it doesn’t draw attention, which is important to me. If you’re considering a portable oxygen concentrator, I’d highly recommend this one. It’s been such a reliable companion for me!
Ricardo E. Morra –
Gracias por la Ayuda, llegue de viaje y me atendieron enseguida!! Mil gracias!!
Matteo –
Thabk you for the great and free shipping!
Katherine –
I bought this unit just on Thursday, and it arrived Monday morning. Thank you so much for all the follow-up and the super-fast, free shipping. The process was super transparent at all times. I recommend this store, and if you can talk to Rocco, you won’t be wrong. They don’t just sell you a product; they help you understand the process. Thank you. I’m in love with the machine. Now I can visit my grandchildren without fear.
Sammy –
Thank you for your 45-minute support and patience. I tried to make a this purchase in other places for three long weeks ago and wasn’t receiving adequate assistance.
Thank you for guiding me through my online purchase, I received everything perfectly, including some gifts like a pulse oximeter and discounts on the final price. Thank you, Rocco to help me a lot.
Eddie –
Clear customer service, thank you for making me feel like all is not lost. I recommend American Oxygen if you’re looking for an Portable oxygenator
Anna Cash –
Excellent machine, it saved not only me but my economy haha Thanks Charlie for the recommendation, everything as discussed!!
Nick Lynch –
Thanks Esteban for your help in purchasing this laptop. Everything was excellent, and the service was super friendly. These days, it’s remarkable. Thanks!