When hurricane season approaches, preparing your home for a possible power outage means thinking beyond food, water, flashlights, and phone chargers. If you use a portable oxygen concentrator, battery preparation should also be part of your emergency plan.
A power outage can interrupt access to your usual AC power source. Having a charged battery, compatible backup power options, and a simple equipment-maintenance routine can make it easier to manage your portable oxygen concentrator during an unexpected outage.
VARON portable models such as the VP-8G, VP-8 Lite, and VP-6 use rechargeable batteries and support multiple power options, giving users additional flexibility when AC power is unavailable.
Important Note: Oxygen needs vary from person to person. Your oxygen equipment and settings should match your individual oxygen requirements. Before hurricane season or other emergencies, discuss your backup power plan and equipment needs with your healthcare provider.
Why Battery Preparation Matters During Hurricane Season
Hurricanes can cause power interruptions that last longer than expected.
For someone who normally operates a portable oxygen concentrator using an AC adapter at home, losing household power means having another compatible power option available becomes important.
A battery can provide temporary operating flexibility, but battery capacity is not the same as guaranteed operating time. Runtime can change depending on the model, selected setting, battery condition, and usage.
That is why emergency preparation should involve more than simply charging one battery.
A useful plan includes:
-
Fully charging available batteries before severe weather.
-
Knowing the expected runtime of your model.
-
Having compatible backup batteries when available.
-
Keeping AC and DC charging options accessible.
-
Checking the battery before hurricane season.
-
Following the manufacturer's maintenance instructions.
-
Keeping the equipment and accessories together.
Different portable oxygen concentrators use different battery capacities and provide different runtimes.
Here are three VARON portable models with rechargeable battery systems:
| Model |
Delivery Type |
Battery |
Listed Battery Runtime |
Charging Options |
| VP-8G |
Pulse Flow |
96.48Wh / 6700mAh removable |
Up to 4 hours |
AC + DC |
| VP-8 Lite |
Pulse Flow |
92.16Wh / 6400mAh replaceable |
1.5–5 hours |
AC + DC |
| VP-6 |
Continuous Flow |
114Wh / 5200mAh replaceable |
Up to 2 hours |
AC + DC |
The VP-8G lists a 96.48Wh removable battery and up to 4 hours of battery life.
The VP-8 Lite uses a 92.16Wh replaceable battery and lists approximately 1.5–5 hours of battery working time, depending on the selected setting.
The VP-6 has a 114Wh, 5200mAh replaceable battery and lists up to 2 hours of battery duration.
Remember: Battery Capacity ≠ Exact Runtime
A higher Wh number does not automatically mean that one machine will run longer than another.
Runtime depends on factors such as:
Always use the manufacturer's listed runtime as a guide rather than assuming a fixed number of hours.
1. Charge the Battery Early
Do not wait until a storm is approaching your area to start charging.
If severe weather is expected, charge your compatible batteries ahead of time and check their charge level periodically.
For example, the VP-8 Lite replacement battery takes about 3 hours to charge, while the VP-8G uses a removable battery designed for convenient replacement.
2. Keep Spare Batteries Ready
A removable or replaceable battery can provide additional flexibility during an outage.
The VP-8G has a removable battery, while the VP-8 Lite and VP-6 use replaceable batteries. VARON also offers replacement batteries for these models.
If you use multiple batteries, keep them organized and charged according to the manufacturer's instructions.
3. Know Your Battery Runtime
Before an emergency happens, learn how long your battery typically lasts at your normal setting.
Do not plan an emergency around the maximum advertised runtime alone.
For example, the VP-8G lists up to 4 hours, while the VP-6 lists up to 2 hours. Actual operation depends on settings and usage.
4. Keep Your Charging Accessories Together
Store your:
in one clearly labeled location.
This prevents a common emergency problem: having the machine but not being able to quickly find the correct charger.
AC Power vs. DC Car Charging During an Outage
Portable VARON models can provide more than one way to receive power.
The VP-8G supports AC input of 100–240V, 50/60Hz and DC input of 12–16.8V.
The VP-8 Lite supports AC power and a car power cord, while the VP-6 supports both AC and DC power.
AC Power
AC power is useful when household electricity is available.
During an outage, however, your normal wall outlet may not provide power.
DC Car Power
A compatible vehicle can provide another power option during an outage.
Before an emergency, make sure you understand how your specific model connects to the vehicle and follow the manufacturer's instructions.
Do not wait until the power goes out to test unfamiliar equipment.
What About a Portable Power Station or Generator?
A backup power source can be useful during a prolonged outage, but compatibility matters.
Before connecting your oxygen concentrator to a generator, power station, or other backup source:
-
Check the concentrator's required input specifications.
-
Check the backup power source's output specifications.
-
Confirm that the connection is compatible.
-
Follow both manufacturers' instructions.
-
Avoid using improvised cables or adapters.
If you are considering a generator, place it and operate it according to the manufacturer's safety instructions and applicable local guidance. Never operate fuel-burning generators indoors or in enclosed areas.
Oxygen Concentrator Maintenance Before Hurricane Season
Battery preparation is only one part of emergency preparation.
Oxygen concentrator maintenance can also help you keep your equipment organized and ready for use.
VARON's current portable product pages recommend regularly cleaning the exterior and around ventilation areas. The VP-8 Lite also specifies regular filter maintenance, and the VP-6 includes filters with the product package.
Check the Exterior
Look for:
Keep ventilation openings clear.
Check the Filters
Follow the specific filter-cleaning or replacement instructions for your model.
For the VP-8 Lite, VARON recommends cleaning the filter regularly to help extend the unit's service life.
Check Accessories
Inspect:
-
Carrying bag
-
Power cables
-
Nasal cannula
-
Battery
-
AC adapter
-
DC car cable
Replace damaged components according to the manufacturer's recommendations.
Keep the Manual Available
VARON provides manuals for its portable models, including the VP-8G, VP-8 Lite, VP-6, VP-2, VP-1, VL-1, and VL-2.
Keep a copy of your model's manual with your emergency supplies or save an accessible digital copy.
If you have a spare battery, store it according to the battery and oxygen concentrator manufacturer's instructions.
Keep batteries:
- In a clean, dry location.
- Away from excessive heat.
- Away from direct sunlight.
- Protected from physical damage.
- Separate from loose metal objects that could contact battery terminals.
Do not use a battery that appears damaged, swollen, leaking, or otherwise abnormal. Follow the manufacturer's instructions for handling or replacement.
How Often Should You Check Your Battery?
Don't wait for hurricane season to discover that a battery no longer performs as expected.
A simple routine can help you stay organized.
Monthly
Check:
- Battery condition
- Charger condition
- Power cables
- Backup battery charge
- Equipment storage location
Before Severe Weather
Perform a more complete check:
- Charge all compatible batteries.
- Check your AC adapter.
- Check your DC car charger.
- Inspect the concentrator.
- Clean the equipment according to the manufacturer's instructions.
- Confirm that required accessories are available.
- Review your backup power plan.
Which VARON Portable Model May Fit Different Emergency Needs?
| Priority |
Model |
Battery Consideration |
| Removable battery + pulse flow |
VP-8G |
96.48Wh removable battery; up to 4 hours |
| Replaceable battery + multiple pulse settings |
VP-8 Lite |
92.16Wh replaceable battery; 1.5–5 hours |
| Continuous flow + replaceable battery |
VP-6 |
114Wh replaceable battery; up to 2 hours |
| Extra battery flexibility |
VP-6 Power Bundle |
Includes two additional batteries with the VP-6 |
The VP-6 Power Bundle includes the VP-6 with two extra batteries, providing three batteries in total and additional flexibility for extended use.
The best choice depends on the user's individual oxygen requirements and the delivery method that is appropriate for them.
What to Do When the Power Goes Out
If the electricity suddenly goes out:
Step 1: Check the Power
Confirm whether the outage is limited to your home or part of a larger outage.
Step 2: Check the Battery
If the concentrator is normally connected to AC power, check whether the battery is charged and available.
Step 3: Use an Appropriate Backup Power Option
Depending on your model and emergency plan, this may include a compatible battery, vehicle power, or another compatible backup power source.
Step 4: Monitor Your Available Power
Keep track of battery level and avoid assuming that the remaining percentage translates directly into a fixed number of hours.
Step 5: Follow Your Emergency Plan
If your backup power is running low or you cannot safely maintain your required oxygen support, follow the emergency plan you have prepared with your healthcare provider and local emergency resources.
Ready to Prepare for Hurricane Season?
Make sure you have the right portable oxygen concentrator, a charged battery, and flexible power options before a power outage occurs. Explore VARON portable oxygen concentrators and find an option that fits your everyday and emergency needs.
Shop Now →
Frequently Asked Questions
How long does an oxygen concentrator battery last?
Battery runtime varies by model and settings. For example, the VP-8G lists up to 4 hours, the VP-8 Lite lists 1.5–5 hours, and the VP-6 lists up to 2 hours. Actual runtime can vary with usage and settings.
What should I do if the power goes out while using an oxygen concentrator?
Move to an appropriate backup power option according to your emergency plan and the concentrator's instructions. This may include a charged battery or compatible DC car power. If your backup power is insufficient, follow your emergency plan and contact appropriate local or professional support.
Can I charge an oxygen concentrator battery in a car?
Compatible VARON portable models support DC car power. Check the specific model's instructions before connecting it to a vehicle.
How do I maintain an oxygen concentrator?
Regularly clean the exterior and ventilation areas, maintain filters according to the model's instructions, inspect cables and accessories, and keep the equipment in a clean, dry, ventilated location. VARON's product pages provide model-specific maintenance guidance.
Should I keep a spare oxygen concentrator battery?
A compatible spare battery can provide additional flexibility during travel or a power outage. VARON offers replacement batteries for models including the VP-8G, VP-8 Lite, and VP-6.
How can I prepare my portable oxygen concentrator for hurricane season?
Charge your batteries, check your AC and DC charging options, inspect the concentrator and accessories, maintain filters according to the manufacturer's instructions, and prepare a backup power plan before severe weather arrives.
Final Thoughts
A hurricane-season power outage can make normal household routines more complicated. For portable oxygen concentrator users, preparing the oxygen concentrator battery before severe weather can be an important part of household emergency planning.
Don't wait until the electricity goes out.
Charge compatible batteries, understand your expected runtime, keep AC and DC charging options available, inspect your equipment, and follow the appropriate oxygen concentrator maintenance routine.
VARON portable models such as the VP-8G, VP-8 Lite, and VP-6 provide different battery capacities, delivery methods, and power options, allowing users to consider the configuration that best fits their individual requirements.
Most importantly, create your backup plan before hurricane conditions arrive. A few simple preparation steps can make your equipment, batteries, chargers, and accessories easier to manage when normal power is unavailable.
Leave a comment