DELTA Max Solar Generator. 2.016 kWh Lithium Ion Technology
Take your emergency preparations to the next level with the DELTA Max Solar Generator! Featuring 2016Wh and 2400W Output, this beast of a solar generator weighs under 50 lbs, is highly portable, has 15 total ports, and is expandable! The Delta family of generators is awesome and perfectly suited for emergency storage, and the Delta Max is our favorite! Due to Lithium-ion battery, this item cannot ship to Alaska, Hawaii, or Puerto Rico.
16Wh Lithium Ion Solar Powered Generator
Weighing in at 48 lbs and highly portable. the Delta Max Generator is the best option available for powering your devices in almost any situation. With an expandable capacity of over 6kWh, this amazing little device can go anywhere and power just about everything. Whether the power is out and you are trying to keep your refrigerator running or you are looking for power on your next high adventure, the Delta Max is battery generator to have!
The DELTA Max generator is equipped with 15 outputs, including six(6) 2400W AC outputs, two(2) USB-A outputs, two(2) USB-A Fast Charge outputs, two(2) USB-C outputs, two(2) DC5521 ports, and one(1) Car Power output. With so many options to choose from, you should have an option to charge and power almost any device you can think of during a power outage.
With multiple charging options, including wall, solar panel, and car charging, your Delta Max Generator will charge up quickly and last for hundreds of discharges without destroying the battery life. Options are available to choose between 1, 2, or 3 solar panels, if you plan on needing portable charging for your outdoor experiences. Each package includes all the necessary cables needed to power your generator!
DELTA Max Solar Generator Package Options:
DELTA Max Generator Specs:
- Battery Capacity 2016-watt hours (2.016kWh Capacity, 340 Ah, 3.7 volts)
- Weight – 48 lbs
- Dimensions. 19.6W x 9.5H x 12D
- Pure Sine Wave Inverter Outputs (watts) – 2400 Watt, 5000 Watt starting surge
- Battery Life Expectancy. 800 Cycles (80% Capacity) or 10 Years
- AC Outputs. 6
- USB Outputs – 6 (2. USB-A, 2. USB-A Fast Charge, 2. USB-C)
- 12 VDC Outputs – 1
- ReCharge Time. 0 to 80% in 1 hour
- 24-Month Warranty Included
- Testing and Certifications. UL WERCSmart PROP65 CE FCC RoHS PSE
Battery: Lithium Ion
The Lithium Ion batteries that power the DELTA Max solar backup generator are cutting edge batteries, same as those used in modern electric cars hybrids. What this means to you:
- 4 times longer life span than most generators on the market: up to 10 years
- 75% lighter than most competitors – only 48 lbs
- 66% smaller than most competitors – can fit on a bookshelf
- 2400W (5000W Surge), 120 Vac (60Hz)/230Vac(50Hz) Full Sine Wave
- 3.7V, 320 AH
How to Charge: Charge the DELTA Max in 3 convenient ways:
- 160 Watt Folding Solar Panels (included in Kit Package Options) – Supports up to 800 Watts of total input
- 110 volt standard wall charger
- 12 volt standard car charger
Charging Times:
- One (1) 160 Watt Solar Panel = 14-16 hours
- Two (2) 160 Watt Solar Panels = 8-10 hours
- Three (3) 160 Watt Solar Panels = 5-7 hours
- Car Charger = 21 hours
- Standard 110 volt outlet = 1.8 hours @1800W (80% charge in 1 hour)
( Solar Panel charging times will vary depending on sun conditions, panel angle, etc.)
Expandable – Connect multiple fully-charged DELTAs in series using the AC charging cable to get continuous power up to 6048Wh.
- Full Sine Wave, 2400-Watt Continuous, 5,000-Watt Surge
- 120 VAC, 60 Hz
- 230 VAC, 50 Hz
- High Efficiency, Ultra High Frequency Design
- Super Cooled Chassis
- Charge Temperature Range. 32 °F to 113°F
- Discharge Operating Range. (-)4°F to 140°F
The 7 Best Solar Generators for RVs: A Review and Comparison
You’re looking to jump on the solar generator bandwagon, but you’re not sure where to turn. You’ve come to the right place.
If you’re new to solar energy and attempted to read about DIY solar generators for RVs to no avail, or you’ve bought a solar generator but are ready for an upgrade—this post is for you.
Identifying the best solar generator for your RV can be a challenge! With so many plug-and-play options on the market, let’s walk through the seven best solar generators for RVs.
Our Top Picks
Ultimate Expansion CapabilityDELTA Pro by Ecoflow
Best Entry-Level High Output OptionBluetti AC200Max
Best Solar Generators for RVs
Read about each of the generators on our list, and don’t miss our downloadable comparison chart and buyers guide below!
Anker PowerHouse 767
The Anker PowerHouse 767 comes with HyperFlash technology for charging from 0% to 80% in just one hour. It’s our best solar generator for RV enthusiasts because of its record-breaking charging speeds, expansion ability, and low cost per Watt-hour.
When you upgrade to the Expansion Battery bundle, the system cost comes in at just 0.73/Wh which is very competitive and doubles the capacity of this system.
| 2048 | 2000 | 0.98 |
| 4096 with 760 expansion battery | 2700 | 0.66 |
Solar Panels
Anker provides bundled configurations that include their model 531 Solar Panel rated at 200W.
- Five-year full device warranty included
- Power up to 12 devices—2400W includes an exclusive RV port, four AC ports, three USB-C charging ports, two USB-A charging ports, and two car outlets
- Wheels for power to move this solar generator with ease
- Regular firmware updates resolve most issues reported by customers and expect future updates to continue optimizing this solar generator
- Anker is a trusted brand known for its excellent customer support
- AC charging cable, battery-to-host cable, car charging cable, and solar charging cable included with accessories bag
DELTA Pro
The award-winning DeltaPro Solar Generator is our runner-up best solar generator for RVs, which comes with a mega expandable system that can grow from 3,600 Wh to 25,000 Wh with extra batteries and/or other EcoFlow Smart Generators. You can purchase expansion batteries for less than a dollar per watt-hour!
EcoFlow’s DELTA series was named in TIME’s Best 100 Inventions of 2021 and won the 2022 Red Dot Design and IF Awards.
| 3600 | 3500 | 0.97 |
| 7200 with expansion battery | 3500 2800 = 6300 | 0.88 |
Solar Panels
EcoFlow sells multiple solar panels compatible with the Pro, including the 400W Portable Solar Panel and the 220W Bifacial Foldable Solar Panel.
- Five ways to charge—EV station charging, solar, wall outlets, Smart Outdoor Generator, or 12 v auto adapter (included)
- Easy-to-read LCD screen or EcoFlow app allows you to view and control charging time
- Can be charged in 1.7 hours with a 3400W EV charging station
- Includes wheels for easy maneuvering
- Regular firmware updates
- Five-year warranty
- AC charging cable, car charging cable, DC5521 to DC5525 cable, and handle cover included
- Level 2 EV adaptor is not included, and you may need an adapter to connect with a mobile EV charger if your EV charger doesn’t have a standard AC plug
Bluetti AC200Max
If you want to dip your toe in the water of solar generators for your RV with some ability for expansion, we think the Bluetti AC200Max is the best solar generator for you. It can be expanded for less than a dollar per watt-hour.
The solar generator comes with 16 outputs to suit your electrical needs. A 30A NEMA TT-30 port and a 12V 30A DC port are included with RV fans in mind.
| 2048 | 1700 | 0.83 |
| 5120 with B300 expansion battery | 1700 2000 = 3700 | 0.72 |
Solar Panels
Bluetti’s most popular solar panels to pair with the AC200MAX include the 200W PV200 and the 350W PV350.
- Bluetti is known for its excellent customer support
- Easy to set up and run for buyers new to solar generators for RVs
- Mobile app available for reading display
- 24-month warranty
- The solar and cigarette lighter use the same port, which makes the cigarette lighter port unusable while charging with solar
ALLPOWERS S2000
The ALLPOWERS S2000 is our best solar generator for RV for those on a budget because has a significant amount of power for less than a dollar per watt-hour!
It’s an extraordinary budget solar generator for RVs with a 30-A plug-in, and it has 12 outputs. The power station has 2400 wattage with a surge of 4000 wattages.
| 1500 | 1000 | 0.67 |
Solar Panels
The ALLPOWERS SP037 400W Portable Solar Panel is an ideal panel to pair with the S2000 for a fast charge or consider the 200W SP033 solar panel if you’re ok waiting a bit longer to charge.
- Five-year warranty
- Fully recharged in 1.5 hours using a wall outlet with included 1500 AC adapter and 3 hours using MPPT 650W max solar input
- Remote control with a phone app
- 10 years of battery life
- The ALLPowers brand regularly has coupons and sales on this product, so keep an eye out for deals to save
Jackery Explorer 1000
You won’t find a Best Solar Generator for RV list without a Jackery model. Jackery has been a fan-favorite solar generator brand for a long time.
The Jackery Explorer 1000 is a trusted unit that will allow you to power 90 percent of appliances. This power station can be charged in six hours with 100W solar panels or 5.5 hours via an AC wall charger.
Without a 30A AC plug, this solar generator isn’t ideal for plugging in your entire RV, but you could still plug in directly with a 15A to 30A adapter.
| 1002 | 900 | 0.90 |
Solar Panels
You can mix and match Jackery’s SolarSaga solar panels to match your charge speed and budget requirements. Jackery has multiple panels in the lineup including a 200W panel and a 100W panel. For an ultra-fast 1.8 hour charge, Jackery bundles the Explorer 1000 with four of their 200W SolarSaga panels, and they also offer a lower-cost bundle that includes the Explorer 1000 with two 80W SolarSaga panels.
- Quiet and strong— little to no noise
- Features industry-leading cylindrical batteries that meet UL Safety Standards
- Jackery is a popular and trusted solar generator brand
- Jackery often has coupons available for this product, so keep an eye out for deals
- AC adapter, car charger cable, and SolarSaga Parallel adapter included
- The display backlight does not have the option to stay on permanently, and it is difficult to read without the light
Goal Zero Yeti 500X
Goal Zero is another brand known for its best solar generators for RV. The Goal Zero Yeti 500X is a small option that is suitable to power your laptop or other smaller devices. It’s small size will allow you to tuck it out of the way when not in use.
| 505 | 550 | 1.09 |
Solar Panels
The Goal Zero 500x pairs well with either the Nomad 50W, 100W or 200W panels.
- Lightweight and portable—only 12.9 pounds
- Trustworthy brand known for its humanitarian roots and giving back to disadvantaged communities
- Compatible with Goal Zero Light-A-Life for bright LED light (not included)
- Long charging time; expect 10 hours with a wall or USB, and 12-14 hours with solar or buy the Goal Zero X 600 W Power Supply to cut charge time down to five hours
- Relatively expensive when considering its cost per watt-hour in comparison to other solar generators for RVs
Anker 521
The Anker 521 is the best solar generator for RV enthusiasts who need a small charge. If all you need to power is your laptop or a lamp, the Anker 521 is a solid choice.
It comes with six ports, including two AC ports, two USB-A ports, a USB-C port, and a car outlet. Charge it up in two hours with a wall, or four hours with solar energy.
| 256 | 220 | 0.86 |
Solar Panels
You can get the Anker 521 bundled with a 100W panel, or mix and match separately.
- Anker is a trusted brand
- Long-lasting battery built to last over a decade
- Smart temperature monitoring control system to prevent the device from getting too hot
- Anker’s worry-free five-year warranty
- Lightweight—only eight pounds
- Solar panels can be purchased as a bundle or separately
- Only 200W output, so definitely not intended for powering large appliances
- Solar panels not included, but they can be bundled with your purchase
Best Solar Generators for RV Buyer’s Guide
Keep reading for details on everything you need to know to make the best buying decision you can.
Comparison Chart of the Best Solar Generators for RVs
The following table compares all the important features you’ll want to consider when buying the perfect solar generator for your RV. Download a copy for further reference.
Amount of Power You Need
The first step in determining the best solar generator for your needs is to make a list of every item you want to power. This will help you determine exactly how much power you need.
This chart will give you a general idea of how much power electrical items use in RVs.
To understand this chart, you must understand the difference between rated watts and surge watts.
Rated watts, also known as running wattage, are the amount of electricity required to run the electronic continuously. Surge watts, also known as starting wattage, are the additional wattage needed for two to three seconds to start the electric motors normally found in appliances like fans and refrigerators.
| Appliance | Rated Watts | Surge Watts |
| Rooftop Air Conditioner (15,000 BTU) | 1,500 W | 3,500 W |
| Space Heater | 1,800 W | 1,800 W |
| Electric Water Heater (6 gals) | 1,440 W | 1,440 W |
| Heating Pad | 250 W | 250 W |
| 4 Light bulbs (75 W) | 300 W | 300 W |
| Blow Drier | 1,250 W | 1,250 W |
| Electric Shaver | 35 W | 35 W |
| Vacuum | 1,100 W | 1,100 W |
| Mini Refrigerator | 50 W | 120 W |
| Blender | 350 W | 350 W |
| Chest Freezer | 450 W | 900 W |
| Microwave (635 W Power) | 635 W | 800 W |
| Slow Cooker | 170 W | 270 W |
| Toaster | 850 – 1250 W | 850 – 1250 W |
| Waffle Iron | 1,200 W | 1,725 W |
| 19” Color TV | 160 W | 160 W |
| Laptop | 50 – 200 W | 50-200 W |
| Desktop Computer | 600 W | 800 W |
| Satellite Dish Receiver | 30 W | 250 W |
| Cell Phone Charger | 5 – 25 W | 5-25W |
Capacity
Capacity is expressed in Watt-hours (Wh). When considering the best solar generator for RVs, the cost of a solar generator is generally associated with the capacity of the generator.
Higher capacity solar generators can go longer without charging the unit either in the sun or, if the sun isn’t shining, plugging it in. The power that can be pulled out from the device usually corresponds with the capacity of the device.
2000 Wh
This is the capacity you need to power your whole RV successfully without having to charge constantly. The absolute best solar generators for RVs will be in this range or will be able to be expanded to it.
You will find that most of the best solar generators for RVs in this range can be expanded to much larger power ranges using expansion battery systems.
1000-2000 Wh
These systems can occasionally power your whole RV, and some of them include a 30A AC output (ideal for plugging in your RV), but you will need to charge more often.
250-750 Wh
You won’t be able to plug in the whole RV, but this will allow you to run some small electronics like a laptop, a television, lights, or simply charge your phone.
Expandability
The best solar generators for RVs can be expanded, allowing you to increase your generator’s capacity to power devices and the time needed between charges.
Total Outlets and Ports
If you have many items on your list to power, you need to be certain you have enough outlets and ports (and the right type) to power your devices.
The most common ports are AC outlets (30A and 15A), USB, USB-C, and automobile auxiliary power plugs (car chargers or cigarette lighters).
Weight and Portability
You want to consider the weight and portability of your solar generation for an RV. Think about how easy it will be to pack it up when it’s time to hit the road. Portability is the number one consideration when researching the best solar generators for RVs.
Review the portability features when selecting the best solar generator for RVs. Some solar generators include wheels for easy maneuvering. All of the best solar generators for RVs list their weight in the product description.
If you’re camping solo, you want to make sure you will be able to move your generator on your own. If not, you will need to plan on asking for help or bringing a second set of hands.
Charging Speed
Charging speeds vary for RV solar generators and rely on the power source. They can take anywhere from 1.5 hours to 48 hours to charge. The following factors will impact the charging speed of your RV solar generator:
- The capacity of the solar generator
- Number of solar panels
- Sunlight available to convert to solar power
- Solar panel positioning
Note that solar generators can be charged via outlets if no sun is available. Many campers choose to bring a backup generator for this scenario.
Charging Methods
When the sun is hidden behind clouds or you need your RV solar generator charged faster than the sun allows it to charge, you want to have plenty of additional charging options. The most common charging method alternative to solar is charging it with the 110V AC output wall plug-in.
12V auto adapters (car/cigarette chargers) are popular accessories the with best solar generators for RV, and USB-A charging is also possible on some solar generators.
Modern charging methods are becoming more popular on newer models of solar generators. USB-C chargers, for example, are lightweight and charge faster than solar energy.
Some new and innovative RV solar generators come with EV hookups, which are becoming more popular as solar energy takes off. Depending on the EV charger, though, you may need to buy a separate Level 2 EV adaptor, like in the case of the DeltraPRO EF EcoFlow.
Solar Panels
Some of the best solar generators for RVs are available bundled with solar panels, but not all of them. If your solar generator does not already come with solar panels, you will need to buy some. Check the manufacturer’s recommendations. Most solar generator manufacturers also make solar panels that are guaranteed to work with your solar generator.
Solar panels can be expanded upon using Y-branch cables. You do want to be careful when mixing and matching solar panels, though.
Carefully consider the electrical parameters of each solar panel. If the panels have different characteristics, you could end up with a performance issue. Solar panels should have the same wattage output for optimal performance.
Lifespan and Warranty
Portable RV solar generators have a lifespan of about 10 years, with the solar panels having a 25-year lifespan. There are steps you can take to increase the lifespan of your investment because if you use your generator often and don’t maintain it, it may fail sooner.
Regular maintenance includes wiping down dust and debris with a soft cloth. Inspect the battery for residue, and always consult your manual for specific maintenance tips.
Store your RV solar generator in a cool, dry area when not in use. Avoid exposing it to extreme cold or heat.
Do not overcharge your battery or float charge your battery. Overcharging the battery shortens its lifespan. Float charging refers to always leaving a charger on your battery so that it’s continuously at 100%.
Cycle your battery to avoid your battery having too low or too high of a charge for a long time by using 25 percent of your battery’s capacity, then charge it back to 50 to 75 percent. Do this at least every six months.
Check to see if your solar generator comes with a warranty before you buy it, and don’t forget to fill out any required paperwork for the warranty to go into effect.
Shipping
The number one complaint buyers often have for solar generators is they’re difficult, if not impossible, to return. Most solar generators for RV are made from lithium-ion batteries, which opens up a wormhole for those wishing to ship them, either to return them or mail them to someone else as a gift.
UPS and FedEx have strict rules on lithium-ion batteries, which can make it difficult to ship them. It’s important to do your research first before buying your best solar generator for RVs, and it’s best not to plan on shipping a solar generator to your friend on the other side of the country.
Best Solar Generators for RV Frequently Asked Questions
Can you run an RV solar generator continuously?
It’s possible assuming you have enough sunlight and storage capacity. You must generate and store more electricity than you consume to be able to run an RV solar generator continuously without charging.
Can RV solar generators be used at night?
If your RV solar generator is charged, yes. How long it will last throughout the night depends on the battery length and the amount of time you charged it during the day. Prepare for night hours every day by keeping an eye on what time the sun sets so you can charge your generator accordingly.
Are solar generators noisy?
Solar generators do not have any moving parts, so this allows them to run in silence. Other than being better for the environment, their quietness is something that makes solar generators so appealing to RV owners. The last thing you want to hear while relaxing in the wilderness is a noisy generator.
The best solar generators for RVs are not noisy, though some complaints have been made about the devices used to charge them when not using solar energy.
Do solar generators require much maintenance?
They require very little maintenance to stay in top-notch shape. Other than regular dust removal, checking connections, and removing moisture, there’s not much maintenance required. However, since you are spending thousands of dollars, you want to keep your solar generator in tip-top shape.
The best way to keep your solar generator in excellent condition is to have it inspected by a professional electrician who offers generator services. Corrosion is the number one issue with backup generators, caused by moisture getting into the battery banks.
Do I need to purchase an inverter for my solar generator?
Though unlikely, if your solar generator does not have AC ouptut(s), then yes, you will need to buy an inverter.
Solar panels produce Direct Current (DC) power, and the appliances in your RV run on Alternating Current (AC). An inverter inverts the DC power to AC power, allowing it to power your appliances in your RV.
Note that the best solar generators for RV units come with built in inverters, but should you end up buying a unit that does not come with one or you need to buy an extra one, pay attention to the wattage capacity when selecting an inverter. The Giandel Power Inverter has an integrated solar charge controller, 12V input, and supports up to 1200 Watts output.
Wrapping up the Best Solar Generators for RVs
Now that you know all about the best solar generators for RVs, you’re ready to make the best of solar energy.
The Anker PowerHouse 767 will charge for you in just an hour, though the DeltaPRO EF Ecoflow 3600Wh has some innovative features. One of the solar generators for RV on this list is certain to meet your needs!Before you go, read about the Best RV Heater for Winter Camping.
Posted on Last updated: March 30, 2023
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The 7 Best Solar Generators of 2023
Whether camping or dealing with a power outage, these solar generators help keep you powered.
Jack Byram is a freelance writer focussed on all things self improvement. He has interviewed countless professionals for his articles, including everything from interior decorators to chiropractors. Jack has written for The Strategist, Today.com and The Spruce.
Emily Estep is a plant biologist and journalist who has worked for a variety of online news and media outlets, writing about and editing topics that range from film and beauty to science and the automobile industry. Her plant biology degree has a FOCUS on sustainable agriculture, and she’s an expert on growing your own food, environmental sciences, and all topics relating to houseplants.
In This Article
Though there is plenty to enjoy about summer, it also brings with it heat waves and storms that can knock out power. Thankfully, solar generators offer a way to help keep your electronics powered without the fuel smell that comes attached to a gas-powered generator.
Solar generators are generators that can be charged either using connected solar panels or, oftentimes, by plugging them into a power source. According to Gary McCoy, store manager of Lowe’s in Charlotte, North Carolina, “Solar generators operate without requiring fuel, providing free energy. These generators also operate quietly, with zero emissions and are better for the environment.”
McCoy also tells us that solar generators are generally much lighter than traditional generators, making them easier to transport. This helps to make them a great option for people who need energy sources when camping or for their RVs.
We spoke with McCoy to help guide us in picking the best solar generators. In addition to understanding the basic benefits of solar generators, we also inquired into details like their value, who they are right for, and how long they last. Other details worth considering include portability, solar charge time, and wattage when trying to find the best solar generator for your needs.
Best Overall
Geneverse HomePower Two Pro
The quality of materials, ease of recharge, and solid five-year warranty help to solidify Geneverse’s HomePower Two Pro as our pick for the overall best solar generator. The Pro series uses lithium iron phosphate (LFP) batteries, which provide added benefits when compared to more affordable lithium-ion batteries.
With LFP batteries, you can expect charging that is twice as fast, and a lifespan that is six times longer when compared with other, cheaper lithium ion options. It also ensures a battery that is equipped to handle more dramatic temperature changes.
This generator features additional watt-hour capacity that ensures it can power most home appliances and devices. When operating at full capacity, it’s able to hold a charge for up to a year, and it can be charged by solar power in just three to four hours. If you decide to use an AC wall outlet, it can be charged in one to two hours.
This generator also features a built-in LED light and a user-friendly display that enables it to be set up within 30 seconds. For added convenience, there is an accompanying app that allows users to control it remotely.
Do note with this option that it weighs 61 pounds, and it features no wheels or any other helpful transportational features should you want to relocate it.
Price at time of publish: 2,299
Wattage: 2,200-4,400 watts | Solar Charge Time: Three to four hours | Dimensions: 11.02 x 14.11 x 17.83 inches | Weight: 61.3 pounds | Life Span: 10 years
Best Budget
Bluetti Portable Power Station
Bluetti Portable Power Station’s small but mighty profile and reasonable price tag combine to make it our pick for the best solar generator for people on a budget. Because it weighs 21 pounds and has an ergonomic handle, it’s easy to transport or move this device.
In terms of power, this generator uses a LFP battery that makes it last for approximately 2,500 life cycles. It features a maximum input of 200 watts, and solar panels can charge the machine within three to four hours.
However, it takes three to four hours to charge by AC wall unit, which is longer than other generators on our list. In a pinch, it can also be charged by a 12-volt car port, although it will take substantially longer at seven to eight hours.
Other features that elevate this option include a 15-watt wireless charging pad on the top for charging cell phones as well as four AC outlets, two PD ports, two USB-A ports, two DC outputs, and one car port.
This option is not bluetooth compatible, so it cannot be controlled remotely and it also has a two-year warranty, which is shorter than other options on our list.
Price at time of publish: 599
Wattage: 800 | Solar Charge Time: Three to four | Dimensions: 12.6 x 8.5 x 8.7 inches | Weight 21.4 pounds | Life Span: 2,500 life cycles
Best Splurge
EcoFlow Delta Pro Portable Power Station
While pricier than other options on our list, EcoFlow’s Delta Pro Portable Power Station has plenty of features that make it our pick for the best solar generator for people who are able to spend some extra money. With a 3,600-watt AC output, it provides more power than many other options on the market, and it can also be paired with another for 7,200 watts total.
It’s able to power most home appliances, including high-wattage products like dryers and heaters. Additionally, it uses an LFP battery that can last 6,500 cycles, which is more than double the life of more affordable options.
With five total AC output outlets, two USB-A ports, two USB-C output ports, and two DC5521 output ports, this station has you covered. Using the 240-volt outlets, it can be charged in just under two hours.
This option also doesn’t skimp on convenience—two back wheels and a luggage style handle help to make it a breeze to move wherever you need it. However, charging it using solar power takes longer than other options on our list, with charge times between three and a half to seven hours for a full charge.
Price at time of publish: 3,699
Wattage: 3,600 | Solar Charge Time: Three and a half to seven hours | Dimensions: 11.2 x 16.4 x 25 inches | Weight 99 pounds | Life Span: 6,500 cycles
Best Portable
Anker 555 Portable Power Station
Anker’s 555 Portable Power Station includes a handful of features that makes it the best solar generator for people on the go. For starters, it has a 200-watt solar input, and it’s able to solar charge in just five and a half hours. It can also be fully charged by a USB-C port in just four hours.
This option features one car outlet, three USB-C ports, two USB-A ports, and 6 AC outlets. At just under 30 pounds, it is light enough to be lifted with ease in and out of a car and it comes with a built-in handle that makes it even easier to bring around with you. We also appreciate that it features an LED light to help illuminate the space surrounding you should you bring it on a camping trip.
While this generator features LFP batteries, it does have a shorter life than other options available, lasting only 3,000 charge cycles. However, other competitors of the same size only last approximately 500 cycles. On the plus side, it features a five-year warranty to help keep you feeling protected.
Price at time of publish: 900
Wattage: 1,000 | Solar Charge Time: 5.5 hours | Dimensions: 7.4 x 11.61 x 13.78 inches | Weight: 29.8 pounds | Life Span: 3,000 cycles
Best for Camping
Goal Zero Yeti 500X Portable Power Station
- A smaller profile and collapsible handle makes this option a great choice to take with you on the go.
Weighing in at under 13 pounds and with a collapsible handle, Goal Zero’s Yeti 500X Portable Power Station is our go-to pick for the best solar generator for anyone going camping. While more compact in nature, it still packs a punch with AC, 12V, and 60-watt USB-C ports that enables it to charge all of your devices. Additionally, an anodized aluminum enclosure helps to keep everything safe.
Like other options on the list, this generator can be run either by using solar panels, a wall outlet, or a car’s 12V outlet. A car charger will take it about four and a half hours to fully charge, while a 60-watt wall charger will take up to 10 hours.
It also comes with an Maximum Power Point Tracking (MPPT) charge controller, which is a converter that is able to pinpoint when your system is getting the most efficiency, based on factors like Cloud cover and time of day. This helps ensure the most productive and effective solar charge possible. It can power everything from a smartphone to a portable fridge for upwards of 20 hours.
This option will only last about 500 cycles before dropping to 80% of its capacity. However, since it is intended to be brought out for camping and will be used less frequently, that can offset the shorter lifespan.
Price at time of publish: 550
Wattage: 505 | Solar Charge Time: Six to 12 hours | Dimensions: 7.5 x 11.25 x 5.8 inches | Weight 12.9 pounds | Life Span: 500 cycles
Best for RVs
Anker PowerHouse 767 Power Station and 760 Expansion Battery Bundle
If you have recently bought or renovated an RV and are looking for the best solar-powered generator, this is the pick for you. The Anker’s PowerHouse 767 Power Station and 760 Expansion Battery Bundle is a great way to optimize your recreational vehicle. It can put out 2,400-watts and in addition to the four AC ports, it also has three USB-C charging ports, two USB-A ports, and two car outlets.
When used in an RV, this device can keep a mini fridge running for up to 60 hours, a portable freezer running for 60 hours, and a hair dryer for two hours. It comes with a solar charging cable, an AC charging cable, and a battery-to-host cable.
While pricier than other options, this choice does feature an LFP battery, and it has a Smart temperature control system that monitors the temperature 100 times per second. These features, in addition to impact-resistant structural design, help create a product that is intended to last over a decade. It also comes with a five-year full-device warranty to keep you protected.
Though it comes with two batteries, they can’t be charged at the same time. This mild inconvenience does result in a bit of a lengthier charge time.
Price at time of publish: 2,999
Wattage: 2,400 | Solar Charge Time: Not listed | Dimensions: 17.44 x 10.6 x 9.4 inches | Weight 45.6 pounds | Life Span: 10 years
Best Large
Jackery Solar Generator 3000 Pro
- Even with its 3,000-watt output, this option can charge in under two and a half hours by wall outlet.
With a 3,024-watt-hour capacity and a 3,000-watt output, Jackery’s Solar Generator 3000 Pro offers a substantial amount of energy compared to smaller models. It is also one of the faster charging choices on our list, with just under a two and a half hour charge time for wall outlets. It has up to 25% conversion efficiency with solar panels, meaning that it can be charged in just three to four hours using the sun.
Other features that make this option stand out include the Smart app compatibility that allows you to monitor details such as battery level, estimated running time, and input and output wattages.
As for transportability, it has an aluminum alloy pull rod and double wheels to make pulling it easier. We also appreciate that it comes with a five-year warranty and is also highly durable, with an ability to withstand temperatures of.4°F.
While it does have a handle and wheels to make it easier to transport with you, this choice weighs over 60 pounds, making it more difficult to lift when you are moving it.
Price at time of publish: 2,799
Wattage: 3,000 | Solar Charge Time: Three to four hours | Dimensions: 14.7 x 14.1 x 18.6 inches | Weight: 63.93 pounds | Life Span: 2,000 cycles
The Bottom Line
For a solar generator that has a long lifetime, a quick charging battery, and a high wattage, the Geneverse HomePower Two Pro is our pick for the best solar generator. If you’re in the market for something that is more cost effective, the best solar generator for you may be the Bluetti Portable Power Station, which is lightweight and charges quickly.
What to Know About Solar Generators Before Shopping
Wattage
Determining which wattage is correct for you will play a huge part in deciding on the best solar generator for your needs. Generally speaking, if you are only looking to power something like a fridge or to charge a phone, you can get away with a generator that has close to 500 watts, like the Goal Zero Yeti 500X Portable Power Station.
Conversely, for people who are looking for something more robust to take on larger jobs, such as powering an entire house, you will need something far more substantial. “House powering generators must have a minimum output of 2,000 kilowatts with a battery of at least 2,000 watt-hour,” McCoy says. “The amount of energy output needed will vary based on house size.”
Using these guidelines, we recommend the EF EcoFlow Delta Pro Portable Power Station for powering a house.
Solar Charge Time
If you intend to use solar panels to charge your generator, then you will want to be mindful of the time that it takes the panels to fully charge it. “Solar generators can take anywhere from 1.5 to 48 hours to fully charge depending on solar battery size, portable power station and energy source,” McCoy says.
On the lower end of our list, some generators like the Jackery Solar Generator 3000 Pro can solar charge fully in as quickly as three to four hours. Some generators will take somewhere between six and 12 hours to charge, like the Goal Zero Yeti 500X Portable Power Station. Considering your needs and how frequently you intend to use your generator will help guide you in deciding whether a shorter charging time is imperative, or if you can handle a longer one.
Weight
Determining where you intend to use and keep your solar generator will help you figure out what is the best weight for you. The products on our list range in weight from 12 pounds, like the Goal Zero Yeti 500X Portable Power Station, to as high as 100 pounds, like the EF EcoFlow Delta Pro Portable Power Station.
If you are looking for a portable generator, then you will want to look into a lighter one. Even with features like wheels, you will still be required to lift your generator in and out of a car, so a more cumbersome one can be tedious to move. However, if you intend to keep it in one place in your home, a heavier one can be a good option as they are durable and powerful.
Life Span
Depending on the one that you purchase, solar generators should be able to last you a minimum of two to three years. If you are looking for something that will stay around the longest, our choice for the best solar generator for you is the EF EcoFlow Delta Pro Portable Power Station, which has a life cycle of 6,500 charges.
If you are someone who intends or needs to use it with a lot of regularity, seeking out something with a longer life cycle will be important. “You should regularly maintain and test your generator for readiness,” McCoy says. “Most manufacturers suggest running the generator once a month to keep it functioning properly.”
Your Questions, Answered
Can a solar generator power a whole house?
According to McCoy, solar generators have the potential to power an entire house, but not all generators can do it. He tells us that a minimum output of 2,000 kilowatts as well as a battery of at least 2,000 watt-hour will be required to accomplish this goal.
Of course, he adds, this is subject to variance by the size of the home. With these guidelines in mind, we recommend something like the Jackery Solar Generator 3000 Pro if you are looking to power your house.
How much does a solar generator cost?
McCoy says you can find solar generators that are as low in price as 300 and others that can cost as much as 5,000. Generally speaking, though, they will cost more than 1,000. McCoy notes that the vast differences in price are the result of a handful of factors, including the brand as well as the energy capabilities of the generator.
expensive ones like the EF EcoFlow Delta Pro Portable Power Station can sometimes also include added ports and features, like app compatibility.
Are solar generators worth the money?
McCoy tells us that while solar generators are not completely necessary, they are absolutely worth the money. He tells us that people who live in areas that are prone to power outages will benefit from them as a means to still maintain power in the case of power failure.
In addition to people who face inclement weather, McCoy recommends solar generators for people that are in places where traditional power is scarce, such as campsites.
Who We Are
This article was written by Jack Byram, a freelance writer who covers all things home related. For this article, he spoke with Gary McCoy, the store manager at Lowe’s in Charlotte, North Carolina, to glean expert insight into solar generators and what to expect with one. From there he researched numerous solar generators to be able to recommend a wide range of products accounting for details like solar charge time, price, and wattage.
Titan Solar Generator Review
I know this topic does not fit perfectly within the general theme of this website, but I am really excited about the Titan Solar Generator and wanted to share it with you all.
This is a solar generator that is designed to be a backup system for your home in case of an emergency, or extended power outage. It produces enough power to run the essential things to keep you comfortable during an emergency or extended power outage. And since it is solar, there is no fuel to store.
In the below video I test the Titan Solar Generator at my home and show you how powerful it is. I also show you how to setup the solar panels. And I also plug in and run a bunch of electronic devices so that you can get a feel for what capacity this generator would have during a power outage. In this video I introduce myself as David from EmergencyPrepGuy.com, which is one of my other websites.
I am going to go over most of the details you will want to know about this generator in the rest of this article. If however you want to see more specific specifications on the Titan Solar Generator, you can find it at this website PoweredPortableSolar.com.
Why You Might Need A Solar Backup Generator
Every year it seems there are storms all over the country (and world) that cause people to lose power in their homes, sometimes for weeks at a time. Even in states that don’t often get hurricanes or tornadoes, many get ice storms, earthquakes or forest fires. All of these dangers can knock power grids out.
In a more extreme scenario if war ever breaks out in your country, things like an EMP or other types of bombing would possibly leave areas without power for months, or even years. I am not trying to be Mr. doom and gloom. All I am saying is it is better to be prepared and never need it than to need it and not be prepared.
I am one that believes if you can afford it you should also have a small propane or gasoline backup generator as well such as this Yamaha EF3000iS. That way if sunshine is in short supply you can charge your Titan in 3 or 4 hours, and run the rest of the day on your Titan. However if you had to choose between one or the other, my personal opinion is I would go with the solar option.
Titan Vs DIY Solar Systems – Which Is Cheaper?
Will Prouse did a good little video here comparing the price of the Titan Solar Generator basic system to a do it yourself system so that you can see which is less expensive. I think his results are worth taking a minute to watch his video.
How Many Devices Will The Titan Run?
This is a great question. The whole point of having a backup generator is so that you can run enough to stay comfortable during an extended power outage. The good news is right now the Titan is the most powerful portable solar backup generator on the market. With two batteries this generator can have enough devices plugged into it to draw up to a maximum of 3,000 watts at one time.
To put this into perspective when I plugged my refrigerator into it, it used between 15 to 50 watts to run, depending on weather the refrigerator motor was running at that moment or not. My freezer used about the same. A 60 watt light bulb uses 60 watts to run. If you had a more efficient light bulb than a 60 watt, then obviously it would draw less power.
My laptop only used about 15 watts to run. My cell phone and tablet both drew about 10 to 14 watts each to charge. I plugged in a very large space heater and it drew 1600 watts, and my skill saw used about 850 watts.
So if you avoid using things like space heaters, and skill saws during an emergency, you could easily run all of your essential devices during an emergency without even coming close to maxing out this system. See this video below where Ben demonstrates how he uses the Titan Solar Generator to run his family’s off grid cabin for days at a time.
Watt Hours (Wh)
Another thing to keep in mind while planning what you can run on this system is watt hours. A watt hour is the energy it would take to run a device that draws 1 watt for an hour. Each of the Titan batteries will run 2,000 watt hours before being run out. So while you theoretically could run enough devices to draw a full 2,000 watts, the battery would then only last for one hour.
Each battery gives you 2,000 watt hours of use without recharging. So 2 batteries gives you 4,000 watt hours and 3 batteries gives you 6,000 etc. Since the inverter limits you from drawing more than 3,000 watts at a time, you can do the math to figure out how much a 3,000 watt (I would avoid maxing anything out) draw would last with two batteries, for example. 4,000 watt hours divided by 3,000 watts equals 1.33 hours until both batteries are drained.
Charging While Using The Titan
Remember with the Titan you can have your solar panels up and charging the system while you are using it (during the day). So if you have 10 of the 100 watt solar panels charging at full capacity (during peak sunshine), then you have 1,000 watts being put into the system offsetting the power that you are using. If you are using less than 1,000 watts in this example you would actually be charging the battery instead of draining it while using it. Hopefully that makes sense.
The Front Of The Titan
When looking at the front of the Titan Solar Generator, you can see that there are two parts. The power module is the top part with the 120 volt AC outlets on the front of it, and the section below that with the handle is the battery. The titan will allow you to add pretty much as many batteries as you would like, the more you add, the taller the unit will be.
Inside the power module is the 3,000 watt inverter we spoke about earlier. You can see on the left is a 3-way power up switch. In the middle the unit is off. When turned up both the AC ports and the DC ports are live with power. When the switch is all the way down only the DC ports are live.
The DC ports are the 4 round ports that look like car cigarette lighters. The unit comes with 4 adapters that insert into these DC ports that have both USB-A and USB-C ports in them. You can take the adapter out as well and plug in devices designed to plug into a car cigarette lighter as well. The 4 DC ports combined allow you to draw up to 20 amps. If you accidentally go above that and you overload the DC bank, you can reset them with the button in the center just above them.
Just below the DC ports are two banks of 3 AC 120 volt outlets that you can plug things into just like you would the outlets on the wall of your home. You can also plug extension cords into them that have more outlets so that you can plug more devices into each bank. Your only limitation is that each bank of 3 AC outlets on the Titan is limited to 15 amps. So you can plug as many devices into each one as you want as long as you don’t exceed 15 amps per side. If you accidentally overload the system there is a reset button over each bank of AC outlets.
On the far right is an RV plug for powering up your RV. This plug allows you to draw up to 30 amps which is currently the best on the market. Above center of both the AC and DC ports is a reset button that resets all of them including the RV port.
Titan Display
On the left of the display is a picture of a battery showing how many amp hours (Ah) remain in the battery. You can tell whether you are bringing in more energy by charging than you are using because if you are the two arrows there will be pointing up. If you are using more power than you are bringing in, the arrows will be pointing down as they are in this image.
The big number “94%” in the right top of the screen tells you how charged the battery is. Just below that (where is says “92:29”) tells you how many hours you have left before the battery runs out at your current usage. Or if you are charging more than you are using it tells you how long you have before the batteries are fully charged.
Along the bottom of the screen it shows the volts, amps and watts you are using. The watts number where I am pointing my finger is a net number. In other words if you are charging more watts than you are using, that number will subtract the power coming in from the power going out and give you a negative number. If you are using more power than coming in by charging it will still do the math and show you the difference as a positive number. It is a really handy display screen.
Charging Port Side Of Titan
On the far left are the two ports that you plug the solar panels into when charging the unit. Just to the right of them are the two ports to plug in the AC chargers that you plug into the wall of your home or your gas generator.
Third from the left is a port for you to charge the Titan Solar Generator from the cigarette lighter in your car. The system comes with a cord that plugs into your cigarette lighter at one end, and then the other end plugs into this port.
And finally on the far right is a port that allows you to attach other batteries that you may have that you have on hand from other systems. They have to have the same voltage and be compatible with this system. If they are, then you can attach your extra batteries through this port.
Hooking Up The Solar Panels
The solar panels that come with the Titan Solar Generator are high efficient 100 watt panels. What this means is at maximum sun when they are charging at full capacity each of these panels will produce 100 watts of power consistently. The titan can expand up to 20 of these panels.
On the back of each panel there are two cords. One has a male end and the other has a female end. You simply hook of the female end of one panel to the male end of the other panel, on down the line to create a series. Then when your done you will be left with one male and one female connection, each on either end of your series of panels. You then connect a cord to each of those and then into a wire that connects to the Titan. If there is sun hitting your panels, you are then charging the Titan. It is very simple.
Solar Panel Stands
If you have a south facing side of your house that you can lean the panels up against, you might not need a solar panel stand. However since the sun moves having a stand will help you maximize whatever sun is available at any given time. This could be very important in an emergency when you are depending on your solar generator for power.
In this below video it shows a simple inexpensive way to build a strong but light weight stand that will do a great job with these panels. Check out this video.
Final Thoughts
After spending a couple of days with the Titan Solar Generator testing it, charging it etc., I have to say I was very impressed. It is amazing to me that panels that small can produce so much power. And I was also struck by the power of the unit itself. You can run a lot of things on that generator for a long time. What a great power source to have in an emergency. It is truly amazing.
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Finally if you think you might want to get one of these units, you can pick one up at PoweredPortableSolar.com. Thank you for taking the time to read this article clear to the very end! You really endured to the end! Lol! We really appreciate you doing so. Thanks again!