Home backup power.
Solar generators for home power security.
Reduce your dependence on the aging electrical grid with EcoFlow’s DELTA series all-in-one solar generator solutions. With solar panels included and multiple additional charging options, DELTA series solar generators can keep everything from your essential appliances to your whole home running during a blackout. With capacities running from 1024Wh to a massive 25kWh — there’s a DELTA series solar generator to meet all your home backup power needs.
Why choose a DELTA Series home solar generator?
Be prepared for power outages
Due to aging infrastructure, increased extreme weather events, and geopolitical uncertainty, blackouts are steadily rising across the US. Don’t let circumstances beyond your control leave your family in the dark during a power outage. The DELTA series can keep your home running even during extended blackouts.
Go off-grid — go solar
Reduce your dependence on utility companies and the increasingly unreliable electrical grid. Embrace energy independence with clean, renewable solar power. With a wide range of solar panel options, including portable, flexible, and rigid, you can go solar with ease. Chain multiple panels together to ensure you always have the power you need.
Run even your biggest appliances
Many of the appliances we rely on the most also consume the most electricity. With 1800W - 3600W of output, depending on the model you choose, even your most energy-intensive devices — like fridges, heaters, and portable ACs — are no match for the DELTA series. You can even pair two DELTA Pro solar generators together for a whopping 7200W of power output.
Browse solar generators for home use.
Whichever size you pick, the whole range can keep you going through times of power insecurity. All come with an EcoFlow foldable solar panel and can even support multiple panels at once.
Solar Generator Bundles
DELTA 2 +
220W Solar Panel
Solar Input 500W
DELTA Max +
400W Solar Panel
Solar Input 800W
DELTA MAX +
220W Solar Panel
Solar Input 800W
DELTA Pro +
400W Solar Panel
Solar Input 1600W
Leave fossil fuel generators in the dust.
Old-school gas and diesel generators are noisy, give off toxic fumes, and are difficult to maintain. By switching to EcoFlow’s home solar generators, you can create your own off-grid power for home backup, RV life, or camping. All without the downsides and outdated technology of fossil fuel-powered generators.
LETS ANSWER YOUR QUESTIONS
What is the best solar generator for home use?
It depends on your power requirements. If you need a solar generator to tide you over with just the essentials for short blackouts, DELTA mini or DELTA will do just fine. If you need a serious home backup option, DELTA Max can keep you going for extended power outages. They all differ on AC power output too, with DELTA mini putting out an impressive 1400W, DELTA at 1800W and DELTA Max at a massive 3400W. Here’s a blog post we wrote on this.
Which is the best solar generator for off grid living?
If you’re going entirely off-grid, you’ll likely be consuming more kilowatt hours. For that reason, a DELTA Max with some extra batteries to take to you 6kWh would be plenty for essential appliances. The EcoFlow DELTA Pro would also be a consideration for you, starting at 3.6kWh and expanding to 25kWh.
Can a solar generator power a house?
If you’re looking for a solar generator for whole house capabilities, EcoFlow DELTA Pro is your best pick. It can integrate with up to 10 of your home circuits via the Smart Home Panel accessory, giving your home emergency power and smart energy management capabilities.
Do they work as solar generators for RV use?
Yes. They’re ideal for RVs and can even be an alternative to 12V batteries in your RV to power your appliances. Here’s a blog we wrote on this topic.
Do they work as solar powered backup generators?
Yes. As they don’t use gas as traditional generators do, you can charge up using solar panels then store energy for when you need it most.
Do they work as solar powered backup generators?
Every EcoFlow portable power station has an advanced BMS system. Current, voltage and temperature are auto-regulated using our advanced algorithm. That means even a child could use an EcoFlow solar generator with ease. To sum up, yes they’re safe.
How do I maintain and care for a solar powered generator?
Unlike fossil fuel powered generators, solar powered generators have virtually no moving parts. EcoFlow’s DELTA series solar powered generators and solar panels are designed to be durable and maintenance-free, no matter where you use them. Expect up to 10 years of use before any maintenance is required or performance starts to dip.
How do I know which size solar powered generator is right for my needs?
There are two crucial factors in determining what size solar powered generator is right for you. First, calculate how much power you plan to consume before being able to recharge and how many devices—at what wattage—you intend to run simultaneously. Once you know the answer, you’ll be able to determine the capacity you need. Secondly, do you need a portable solution, or will the solar power system be stationery? Size and weight are important factors to consider if you’re looking for a compact solution. If, however, you’re looking for a whole home backup generator or permanent off-grid solution, size and weight may not be as important.
Can a solar powered generator be used in off-grid or remote locations?
EcoFlow specializes in solar powered generators for off-grid or remote locations. All DELTA Series Solar Generators can generate clean, renewable solar power anywhere there’s sunlight — even in overcast or winter conditions. With solar panels ranging from 110W to 400W in rated power, there’s an EcoFlow solution for virtually any off-grid application. Looking for a small generator for camping? Check out EcoFlow’s RIVER 2 series. Looking for a permanent RV or tiny home off-grid solar installation? There’s an EcoFlow Power Kit that’s right for you.
Can a solar powered generator be easily transported or moved to different locations?
All of EcoFlow’s solar powered generators are portable. The size and weight of the solar generator increases as the storage and output capacity does. The DELTA 2 has a 1 kWh capacity (expandable to 3 kWh) and weighs 27 lbs (12 kg). The DELTA Pro — our most powerful portable solar powered generator — has a 3 kWh capacity (expandable to 25 kWh)and weighs 99 lbs (45kg). Even though the DELTA Pro may be too heavy to carry comfortably, it comes with wheels and a handle (like a rolling suitcase), making it easy to move and transport. EcoFlow offers portable solar panels from 110W to 400W in rated power. If you’re looking for a smaller solar generator, check out EcoFlow’s RIVER 2 series.
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How long will EcoFlow Delta run a refrigerator? ›
One great example of a generator to keep your perishables cold for the long haul is the EcoFlow DELTA Solar Generator. With the EcoFlow DELTA, you can power a 120W fridge continuously for 7.5 hours. And that's from battery storage alone!Can you leave EcoFlow plugged in all the time? ›
I reached out to the company for guidance and they told me that Ecoflow does NOT recommend keeping the unit plugged in, "as it may hurt the battery." Instead, it requires a "charging-discharging maintenance every 3 months." They recommend you discharge the device to 30%, and then recharge it to 85% every three months.Are EcoFlow any good? ›
The EF ECOFLOW Portable Power Station DELTA is an excellent choice for those in need of a reliable and versatile power source. With a 1260Wh capacity, this solar-powered generator provides enough juice to power all of your essential devices and appliances, no matter where you are.How many solar panels does it take to charge an EcoFlow Delta? ›
Solar Charging – Harness the power of the sun by connecting DELTA to three 160W solar panels to fully charge in just 3.5-7 hours. Alternatively, you can connect DELTA to four 110W solar panels to fully charge in 4-8 hours.Can EcoFlow Delta run an air conditioner? ›
The Delta Pro battery generator provides 3600W of AC output, and we can put that to use with the EcoFlow Wave to keep it running all night. Without the Wave's own battery, an 80% charged Delta Pro can provide four hours of power when running on maximum cool (60.8°F or 16°C).Can EcoFlow power a whole house? ›
"The kits can power your whole home during blackouts and when electricity costs peak." "EcoFlow's Whole-Home Backup Power Solution is a backup power system that aims to keep a house running without noisy, gas-guzzling generators."Can EcoFlow power a refrigerator? ›
The battery-powered portable fridge, freezer, and ice cube maker has a removable 297Wh battery that can power the device for up to 24 hours on a single charge and be topped up directly using solar panels, which EcoFlow will be happy to supply.Can you run a solar generator continuously? ›
One of the biggest misconceptions about solar generators is that you can run them continuously without recharging them. It is possible if you have enough sunlight and battery storage capacity. But, as mentioned above, your ability to generate and store electricity must exceed your consumption.How many times can you charge the EcoFlow Delta? ›
The EcoFlow Delta power station has a lifespan of 800 charges.Is EcoFlow a Chinese company? ›
EcoFlow is one of China's most recent unicorn companies. It is a Shenzhen/San Francisco-based tech hardware firm founded by Wang Lei, who graduated from the Master of Entrepreneurship and Technology Innovation (METI) program at CKGSB.
Which is better Jackery or EcoFlow? ›
When comparing similar-capacity models, EcoFlow is the clear winner over Jackery. The main reason is that many EcoFlow power stations use the newer LFP battery technology, whereas Jackery still uses the older NMC batteries. EcoFlow also beats Jackery regarding warranty, input/output options, and features.Can EcoFlow jumpstart car? ›
This super small portable battery can get your car moving and grooving again, as it's able to jump start a 4 cylinder engine up to 10 times with just one charge. It's also handy to have as more than just a car battery, thanks to its USB-C charging port and its compatibility with the standard River Bank.How many batteries do I need to run my house on solar? ›
If you want to save the most money possible, you'll need enough battery storage to cover your energy usage when your solar panels aren't producing – somewhere around 2-3 batteries. If you want to keep the power on when the grid is down, you'll usually just need one solar battery.How long would it take a 200 watt solar panel to charge a car battery? ›
An average 200-watt solar panel will charge a typical 12-volt car battery in 5-8 hours.How long will it take a 20 watt solar panel to charge a 12 volt battery? ›
So, while a 50W solar panel can recharge a 20Ah 12-volt battery in 8 hours, a 20W solar panel will do it in 17 hours. That said, make sure the battery can handle the wattage output of the solar panels. Too much wattage can overcharge the batteries, and even damage them permanently.Can EcoFlow delta power a heater? ›
If you want to try heating a large electric space heater with an EcoFlow Delta Pro, you should be able to run it for 2 and a half hours with one full charge. Of course, that isn't going to last for a two-day outage, but if you conserve the heat, bundle up, and unplug it periodically, it could save your life in a pinch.How much battery power do I need to run an air conditioner? ›
Typically, the startup wattage required ranges from about 1,000 watts on a 5,000 BTU AC unit to 3,500 watts on a 15,000 BTU unit. Once your AC unit is running, it requires much less power. On average, a 5,000 BTU unit needs 300-450 watts, while a 15,000 BTU unit needs about 1,500 watts.Can EcoFlow Delta charge a car battery? ›
Using the EcoFlow Car Battery Charger is very easy. First check the level of your EcoFlow Delta. Place the 12V cable in the output of the Delta. Then connect the jump leads to the 12V battery (red to red (+) and black or black (-)).Can I run my house on solar power only? ›
With a modern solar energy system, including power storage, you can definitely run a whole house completely on solar power. Today's high-efficiency solar panels and solar batteries make it cheaper than ever before to power an entire home exclusively using solar energy.How many watts do you need to run a whole house? ›
How many watts does it take to power basic items in an average size house? In a typical home, essential items will average 5000 - 7500 watts of power to run.
What size generator do I need to run everything in my house? ›
How Big of a Generator Do I Need to Run a House? With a generator rated at 5,000 to 7,500 watts, you can run even the most critical household equipment, including things such as refrigerator, freezer, well pump, and lighting circuits. A 7500-running watt generator can run all these appliances at once.How long will an EcoFlow power a house? ›
For that reason, this lifestyle is plausible for one EcoFlow Delta Pro portable power station and solar panel to last for 3 to 5 days.What size solar generator do I need for a fridge? ›
To power your fridge for one whole day, you'll need around 4 kWh (or 4000 Wh) of electricity. Luckily, EcoFlow offers a variety of generators — especially those in the DELTA product line — that are perfect for powering a refrigerator and more!What size solar generator is needed to run a refrigerator? ›
Small home refrigerators require 75-150 running watts, whereas starting watts are 400-600. An average solar power generator can keep your small power generator charged for long hours. Mini coolers or fridges require 50-100 running watts and 200-400 starting watts.Can I run my AC all day with solar? ›
You Can Run an Air Conditioner on Stored Solar Power, if:
Proper design and sizing is essential to any solar PV system, but in the case of using solar energy to power your air conditioner, you will need to have enough energy available to cover the hottest days of the year.
A: Yes. A solar generator power station could run an air conditioner for multiple hours. But not all power stations are able enough to run air conditioners. You'll have to consider the surge and running power requirements of the particular air conditioner.What are the disadvantages of solar generator? ›
What are the disadvantages of a solar-powered generator? While solar-powered generators are clean and good for the environment, they have their limitations. They charge slowly and cannot store a large amount of power due to their low wattage capacity. They can also only generate power when there is sunlight.How often should I charge my EcoFlow? ›
2. For long-term storage, please discharge the battery to 30% and recharge it to 60% every three months; products that have not been charged and discharged for more than 6 months will not be covered by the free product warranty. 3.Can you solar charge EcoFlow while using? ›
Can I use my River while charging it? Yes. The River supports discharging while connected to an AC outlet , a car charger or a solar panel. However, when the device battery is critically low or about to run out, it is better not to use it while connected to a DC charger (solar/car charging).What is the shelf life of EcoFlow battery? ›
Battery shelf life is the length of time a battery can remain in storage without losing its capacity after it has been fully charged. So EcoFlow power stations should last a year in storage without it being used after it has been fully charged before it loses its capacity.
Is EcoFlow made in USA? ›
EcoFlow, a U.S.-Chinese hardware firm developed by former DJI engineers that sells portable power stations, has pulled in a Series A round of over $4 million ahead of the imminent launch of new pro...Where is EcoFlow us located? ›
Where is EcoFlow Tech 's headquarters? EcoFlow Tech is located in San Francisco, California, United States .What solar generators are made in the United States? ›
Grid Eraser manufactures and sells portable solar powered generators that allow you to start unplugging from the utility power grid. Start generating your own electricity, they can be safely used inside your home.Which is better Bluetti or EcoFlow? ›
In terms of capacity, EcoFlow Delta 2 outperforms Bluetti EB150 both in Power and Surge capacity. But in the battery capacity, Bluetti is way above Ecoflow. If you ask me, both power and battery capacity are good to consider. The more power you have, the more devices can be powered simultaneously.Who is EcoFlow competitor? ›
EcoFlow's competitors and similar companies include cyclewood associates, Hexagon Composites, Blue Frontier and Hanwha Q CELLS. EcoFlow is a manufacturer of mobile power products.Is Jackery made by Honda? ›
Jackery has been chosen by American Honda Motor Co., Inc. to develop a best‐in‐class consumer offering of outdoor portable power stations, with a focus on eco-friendly lithium-ion portable power for those on the move.
The experiment started with a fully charged EcoFlow Delta Max, which charged a Tesla Model Y using an EVSE charging cable. According to the device, the AC power output quickly increased to over 2.3 kW and it was estimated that at such a rate, the battery would be depleted within 47 minutes.Can jumping battery damage alternator? ›
The alternator's design makes it fairly impervious to negative effects from jump starting. However, the alternator can sustain instant damage if the polarity of the clamp connections is mistakenly reversed.What draws the most power from a car battery? ›
The starter motor is the most energy-hungry consumer in the car, but without it nothing works. Multiple starting attempts drain the battery, especially if it is old and has been poorly maintained.Is it better to have more solar panels or more batteries? ›
More panels means greater square footage of solar cells exposed to the sun, resulting in higher efficiency and longer runs times into the earlier morning and later evening when very little sun is available. If you're needing just an hour or two of longer run time, try adding another line of panels.
Can I run my home off solar battery if the power goes down? ›
Solar panels alone won't work during a power outage—but when paired with solar battery storage, they can. See how solar battery storage keeps your solar systems working during an outage with reliable, renewable solar power, and why we need clean energy now more than ever.Can you have too many batteries for solar? ›
You can have multiple solar batteries. Those with especially high energy usage may install 2-3 batteries. Usually, however, the average UK home will only add one battery to their solar system.Will a 200W solar panel run a fridge? ›
So with a 200 Watt panel and 120Ah battery you could run your fridge and lights for: 120Ah / 7.5Ah = just over 16 days without any other form of charge.Why are my solar panels not generating enough power? ›
Abnormal reasons why solar panels produce less power
Your panels might need cleaning. You might have a panel failure. You might have an inverter failure. Maybe it's time to trim the trees.
The number of photovoltaic cells in a solar panel varies depending on the wattage. A 100-watt solar panel uses 100 cells whereas a 400-watt solar panel has around 160-170 cells (typically 180 cells).Can you overcharge a 12 volt battery with a solar panel? ›
Here's why a charge controller is so critical: most 12-volt solar panels output anywhere from 16 to 20 volts, so it's very easy for the batteries to overcharge without any regulation. Most 12-volt solar batteries require 14-14.5 volts to reach a full charge, so you can see how quickly an overcharging issue could occur.How do I know when my solar battery is fully charged? ›
Using a hydrometer is still the quickest and simplest way to determine the state of charge of the flooded lead-acid batteries in your solar battery system. One of the advantages of a flooded lead-acid battery is the ability to quickly determine the battery's state of charge.How do I know if my solar panel is charging my battery? ›
- First, you should measure the voltage of the solar panel itself. ...
- Next, you should measure the voltage of the point where the solar panel is connected to the battery. ...
- Finally, you can measure the voltage of the battery itself, with the wires still unattached.
EcoFlow DELTA Pro
With an expandable capacity of 3.6kWh to 25kWh, you'll be able to power your entire home in the case of a power outage. Simply add the extra batteries when you need additional power. Further, the EcoFlow DELTA Pro can run a 120W refrigerator for 24 hours straight.
If you've lost power to your home, the EcoFlow Delta 2 can keep a refrigerator running for around 7 to 14 hours, depending on wattage. What really makes the EcoFlow stand out compared to other power stations is its incredibly fast charge time.
How long will a battery backup run a refrigerator? ›
How long will a 12 Volt Battery Run a Refrigerator? A typical Energy Star Refrigerator that consumes less than 300kwh per year, may be able to run on a fully charged 12 volt 100 amp hour storage battery for 30 – 35 hours.How long will a portable power station run a refrigerator? ›
Once it's up and running, even a small power station can keep your refrigerator going for most of the day. A larger PPS, such as the DELTA Max, can keep it going for two days or more before you have to recharge.How many solar batteries do I need to run a refrigerator? ›
How many solar panels do I need to run a refrigerator? The average refrigerator takes about three or four average solar panels to run. The average refrigerator found in the United States uses approximately 57 kWh per month while the average freezer uses 58 kWh. Adding those together brings a combined total of 115 kWh.How many batteries do I need to run a refrigerator? ›
Minimum Power Needed for a Residential Fridge
The minimum power for running solely the residential fridge for 24 hours is six AGM batteries totaling 600 amp hours (300 ah usable). PLUS you need 600 watts of solar power on the roof to replenish the batteries during the daylight hours.
And the runtime–how long they can actually operate–can be anywhere from 1-3 hours depending on the size of the UPS. One primary distinction of these is just to get you by until the power comes back on though. Oftentimes the average of 15 minutes is not the case according to the Energy Information Administration (EIA).Do batteries last longer in the refrigerator or freezer? ›
In short: no. While cold environments help maintain battery life, refrigerators and freezers are not safe to put batteries in. The moist environment will cause condensation on the batteries. This in turn will lead to rust or other damage.How long will a solar generator power a refrigerator? ›
One great example of a generator to keep your perishables cold for the long haul is the EcoFlow DELTA Solar Generator. With the EcoFlow DELTA, you can power a 120W fridge continuously for 7.5 hours. And that's from battery storage alone!How long can you run a TV on a portable power station? ›
If you have a power station that is rated at 1,000 watt-hours, and you plug in a device, let's say a tv, rated at 100 watts, then you can divide that 1,000 by 100 and say that it will run for 10 hours.What is the best backup source for a power outage? ›
Battery backups are the clear winner in this category. They're quiet, run independently, don't produce any emissions and don't require any ongoing maintenance.What refrigerated items last without power? ›
As the USDA notes in Keeping Food Safe During an Emergency, your refrigerator will keep food safe for up to 4 hours during a power outage. Keep the door closed as much as possible. Discard refrigerated perishable food such as meat, poultry, fish, eggs, and leftovers after 4 hours without power.