I Tested And Reviewed 9 Best Solar Generator For Home Backup (2023)

I recently purchased the AIVOLT power station and I am extremely satisfied with its performance. One of the main reasons I bought this power station was to run my CPAP machine in case of a power outage, and it did not disappoint. I tested it overnight and it lasted the entire night with battery to spare. This gave me peace of mind knowing that I can rely on it during emergencies.

Not only is this power station great for running medical devices like my CPAP machine, but it also proved to be versatile in powering other electronic devices. I was able to use it to power my 40-inch TV, box fans, phones, laptops, and even my router during a power outage. The quality of this portable power station is top-notch, and I was impressed by its ability to handle multiple devices simultaneously.

Another feature that I found to be life-changing is its compatibility with my electric SUV cooler. Previously, I had issues with my portable solar not being powerful enough to sustain the cooler for more than a weekend. However, with the AIVOLT power station, I can now use my Dometic cooler for more than three days in a row with just one full charge. Additionally, with the use of a 60W solar panel, I can extend the usage time even further. This has made a significant difference in my outdoor adventures and has truly enhanced my overall experience.

I also purchased this power station as a battery backup for my floodlights when playing basketball at the park after dark. It lasted approximately two hours for us, and there were no issues with the brightness of the lights. Its compact size allows me to easily store it in a closet when not in use, making it a convenient and practical solution for my needs.

The compact size of the AIVOLT power station is a major plus for me, as it is easy to carry and store. The display feature is also a great addition, as it provides information on the battery level and how much time is left before it needs to be recharged. This is especially helpful when planning outdoor activities or during emergencies.

The River 2 Sinewave Power Station is a solid and reliable device for off-grid power needs. It is particularly effective when used with low power electronics and indoor lighting. Additionally, it can easily handle a 40-watt spotlight with a 5-minute timer. When paired with a 110W solar panel, the River 2 stays consistently charged and ready for future use.

One of the standout features of the River 2 is its 256Wh LiFePO4 battery, which is state-of-the-art and ensures longevity. It also has the ability to charge rapidly in just 1 hour, which is significantly faster than older portable power products. Another bonus is the Bluetooth connectivity, which allows for future updates and improvements through the accompanying app.

At a price of $249, the River 2 offers a fair level of features and functionality. If the price drops to below $200 during sales promotions, it becomes an incredible value. It is a versatile portable power station that can be useful in various settings, whether at work or during gatherings where AC power is limited or not readily available.

In terms of size and weight, the River 2 is lightweight and easy to carry or move around. This is due to its limited capacity, but considering the price, it is in line with the market rate for LiFePO4 batteries. The battery chemistry of LiFePO4 also ensures a longer lifespan compared to lithium-ion batteries commonly found in smartphones.

The app that accompanies the River 2 is user-friendly and easy to navigate. It can be downloaded for free from the App Store or Play Store and provides detailed power information for each port. However, one minor issue is that low power devices under 14 watts may not display their power draw, only the remaining power.

The noise level of the River 2 is not noticeably loud, particularly when the fan operates to cool the device down. This is a significant improvement over previous power stations, especially when using it at night.

It is important to manage expectations when using the River 2. It is not designed for high-end equipment like coffee makers, hair dryers, microwaves, or small fridges. For those needs, there are larger models available from EcoFlow, albeit at a higher price point. With a power storage capacity of 256Wh, the River 2 has its limits and should be used within its capabilities, keeping in mind the 300-watt continuous pull limit with the boost feature turned off to maintain sinewave protection.

Lastly, the customer support provided by EcoFlow is commendable. While individual experiences may vary, EcoFlow support has been known to go above and beyond to resolve any issues. In this particular case, their support team was prompt, empathetic, and worked diligently to make things right. With fast delivery and a 5-year warranty, EcoFlow instills confidence that they will be around for the long haul.

The Ecoflow Delta 2 Max is a game changer when it comes to power stations. Whether you're a camper or in need of a reliable backup power source for emergencies, this device has got you covered. With a lifecycle of 3500, the lifepo4 battery in the Delta 2 Max is built to last, surpassing the 800 lifecycle of the previous model Delta Max 2000. Additionally, the capacity of the Delta 2 Max is slightly higher at 2048wh compared to the 2016wh of the original Delta Max.

In terms of performance, the Delta 2 Max does not disappoint. It can effortlessly power various appliances such as an air fryer, microwave, toaster, and coffee pot without any issues. Ecoflow has once again proven their commitment to delivering solid and reliable power stations.

The Delta 2 Max is suitable for a wide range of users and scenarios. Whether you're camping or in need of a home backup during emergencies, this unit can serve multiple purposes. However, it's worth noting that the unit weighs around 50 lbs, which may be a concern for some due to its heaviness.

One of the standout features of the Delta 2 Max is its ability to expand storage. With the option to add up to 2 extra smart batteries, you can easily increase the capacity and run a home conservatively for a day, providing peace of mind. For those starting out and looking for a reliable home backup or camping power station, the Ecoflow Delta 2 Max is highly recommended.

As a caregiver, the Delta 2 Max has made my life easier. The ability to generate electricity when needed is deeply reassuring and helpful. Ecoflow's user-friendly ecosystem, including the smart extra battery and solar panels, has provided me with the peace of mind to take care of my elderly mother who has dementia. The LFP battery chemistry of the Delta 2 Max and the option to double its capacity with a smart extra battery were determining factors in my decision to upgrade.

Living in a region safe from natural disasters, power failures can still occur, which is a concern given my mother's condition. However, thanks to the Delta 2 Max and the smart extra battery, I feel more self-sufficient and prepared for the next blackout. The power stations have proven to be incredibly useful during previous power failures, powering essential equipment like my mother's lift, hospital bed, and mattress, as well as our fridge, freezer, and other appliances.

The Delta 2 Max's lifespan of 3000 complete cycles until it reduces to 80% capacity is impressive. This durability has not only prepared me for potential emergencies but has also allowed me to live partially off the grid on certain days. The ability to rely on such extra power has been a game-changer.

I have been using this product for 1.5 weeks and so far, it has exceeded my expectations. The charging speed is impressive, with the device pulling about 1100 watts for the first 80% and then dropping to protect the battery for the last 20%. It can fully charge in about 1-1.5 hours, which is incredibly convenient.

One of the standout features for me is the quiet fan during charging. I could feel a light breeze coming out from the fan unit, but I couldn't hear any noise. This is a huge plus, especially if you're using it in a quiet environment.

I primarily used this device to power my 12V portable fridge, which uses approximately 80 watts, and to warm up food on hot plates (90 watts) during hiking trips or long drives. The fan remained quiet even during discharge, and none of us in the car could hear it. The lightweight design, weighing only 25 pounds, makes it easy for me and my wife to handle.

I also tested the USB ports to charge our iPads and iPhones, and there were no issues. The panel clearly displayed the wattage being used and how many hours were left. However, when I tried charging two Bose Soundlink speakers via the USB ports, they failed. It seems that Bose devices require a power adaptor to charge properly. On the other hand, charging them using the AC ports with power adaptors worked fine.

I also tried using a Grecell Solar Panel 200W to charge the unit, and it worked flawlessly. The apps connected without any issues, and I found them to be user-friendly. However, I'm still trying to figure out the automatic reconnection feature when out of range. It doesn't seem to reconnect automatically, and I have to manually reconnect it by pressing the button on the unit. This is something I will continue to explore and update my review accordingly.

I haven't used the USB-C port or tested the unit as a UPS, so I can't comment on those features. However, based on its performance so far, I believe it should work well as long as the required wattage stays within the specified range.

In terms of emergencies, such as power outages, I plan to use my solar panel to charge the unit. If that's not enough, I also have a gas generator as a backup.

The only minor drawback I found was that the handle didn't sit flush to the unit. However, this didn't deter me from purchasing it.

The power station exceeded my expectations in terms of performance. However, it is important to note that most power stations, including this one, are rated at 110V AC and not 120V AC. This means that some 120V appliances or equipment may not function properly with this power station.

I purchased this power station for emergency power backup and travel purposes. During a 550-mile road trip, I used it to boil 8oz of water for coffee using a 1000W electric kettle at a rest area. Later, at another rest area, I boiled another 8oz of water for a cup of noodles. Each 8oz of hot water consumed around 6% of the power capacity. The fan did kick in, but the noise level was minimal compared to the noise from my 15-year-old Sienna minivan.

In the future, I plan to use the power station with a 1000W microwave and a mini fridge. It also comes with a car charger, although I didn't use it during my 1100-mile trip. However, the weight of the power station, at 37 lbs, can be a bit challenging to handle, especially for my wife. It would be great if the next version of this product could offer a higher wattage of 1800W while weighing in at 25 lbs or less, even if it means compromising slightly on capacity.

I also purchased a 200W folding solar panel, which I intend to use to keep my fridge running during daylight hours, even on cloudy days. This power station is a reliable backup option for home use and camping. The price is reasonable, especially if you have a coupon.

I did encounter a minor issue with my order. When the generator was delivered by FedEx, it did not include the solar panels. However, upon contacting Amazon, they quickly resolved the issue by contacting VDL. Within a few hours, I received the solar panels separately. I was impressed with the customer service experience provided by Amazon and VDL.

In addition, when I had a minor issue with the unit itself, I contacted the company through Amazon. They responded promptly and without any questions, they sent me a new unit. The process was hassle-free, and I would definitely consider purchasing this brand from this company again if I need another power station.

I recently came across the Soyond Portable Solar Generator with Solar Panel Solar Powered Generator Kit with Flashlights Bluetooth, MP3 Player, FM radio with speakers and I must say, I am thoroughly impressed. As a 76-year-old man who likes to keep up with technology, I was looking for an alternate power source to combat power outages during the winter months. This little beauty exceeded my expectations.

Firstly, the price of only $50 for each unit was very reasonable, so I decided to purchase two. I was pleasantly surprised by the speedy delivery and the fact that the package arrived in great condition. The charging process was also a breeze, taking only a few hours via the wall plug provided in the kit.

The functionality of this solar generator is impressive. The FM radio works perfectly fine, and the lights, including the front lights and flashlight, are super bright and useful for camping or outdoor activities. The Bluetooth mode allows you to connect your phone and play music, and you can even answer calls. Additionally, the generator can be easily charged at home through AC power or via the solar panels when you're outdoors.

One feature that really stood out to me was the USB output. With the one-to-three data cable provided, you can charge Android phones, iPhones, and type-C port smartphones, making it extremely versatile for charging multiple devices.

The Deeno power station is a versatile and reliable option for those in need of portable power. In this review, we will discuss the key features and benefits of the Deeno power station, including its battery technology, safety features, and overall performance.

When it comes to battery technology, the Deeno power station stands out by utilizing Lithium Iron Phosphate (LiFePO4) battery cells. Unlike Lithium-ion batteries, LiFePO4 batteries are less volatile and safer, making them an ideal choice for power stations. While LiFePO4 batteries may be bulkier and heavier than Lithium-ion batteries, they offer a more affordable option without compromising on performance.

One aspect that sets the Deeno power station apart is its reliance on high-quality battery cells. While the manufacturer does not disclose the specific cell manufacturer, it is important to note that well-known manufacturers such as LG, Sony, Sanyo/Panasonic, and Samsung are considered the best in the industry. While it would be beneficial to have more information about the battery cells used in the Deeno power station, the choice to use LiFePO4 batteries provides added safety and reliability.

Safety is a critical factor when it comes to power stations, and the Deeno power station takes this seriously. While the specific battery management system (BMS) used in the Deeno power station is not disclosed, it is important for a BMS to regulate the battery's capabilities and prevent any potential failures. It is recommended to choose power stations that have a BMS from reputable manufacturers and obtain proper certifications. While more information about the Deeno power station's BMS would be beneficial, the use of LiFePO4 batteries already provides a higher level of safety.

In terms of performance, the Deeno power station offers a reliable power source for various needs. With the ability to be recharged through a car's 12V cigarette port, AC brick wall, and solar panels, the Deeno power station proves to be versatile and convenient for use during emergencies or when traveling. It provides ample power for extended camping trips and can even be used for grocery shopping, showcasing its practicality in various scenarios.

I purchased this solar generator about a year ago during a sale and was pleasantly surprised by its functionality. Initially, I bought multiple units as Christmas presents, but ended up keeping one for myself. Upon opening the package, I was pleased to find that it came with all the necessary lights and a convenient charging station. To my amusement, it even had a talking feature.

At first, I considered this generator to be more of a gimmick, especially since I had recently invested a significant amount of money in a high-end emergency power source. However, circumstances changed when a power outage occurred during a severe Texas storm. I found myself sitting in a dark living room after an extended nap, and with my phone at only 50% battery, I desperately needed a solution.

Remembering the little solar generator I had never used, I decided to give it a try. To my surprise, the three lightbulbs provided were sufficient to illuminate a couple of rooms. Additionally, I was able to charge my phone and received a text message stating that the electricity would be restored within five hours. Without this solar generator, I would have struggled for hours in darkness. I was thoroughly impressed by its performance.

Furthermore, this portable device is incredibly lightweight, weighing around two pounds. It can easily fit in a backpack or be attached to it, making it perfect for camping trips. You can use it to light up your campsite and tents while also charging your devices. The solar panel allows you to replenish the battery during the day, ensuring that you have power whenever you need it. It truly is an awesome deal.

Initially, I purchased this unit with the intention of running a small fan, but it surpassed my expectations. Not only does the built-in flashlight work effectively, but the FM radio and MP3 player also function flawlessly. The device even wakes up ready to pair with Bluetooth devices. The input and output ports are clearly labeled, making it easy to connect various devices.

The battery indicator is user-friendly, displaying the charge level and pulsing when it is being charged. Moreover, the package includes a USB multi-adapter with five different connectors, providing versatility for charging different devices. The plug-and-play solar panel comes with a long cord, offering flexibility in positioning. The three external lights included in the package are also functional, requiring only a simple plug-in. Even the storage box is thoughtfully designed, allowing for easy organization of items such as the power cord, lights, and solar panel.

I recently purchased the EcoFlow River 2 and I must say, it has exceeded my expectations. As someone who loves spending time outdoors and works remotely, having a dependable power source is crucial. The River 2 Pro has proven to be incredibly capable in meeting my needs.

Compared to its predecessor, the Delta 2, the River 2 Pro offers a more compact and lighter design. The larger handle and 10-pound weight reduction make it much easier to carry around, which is a huge plus for frequent outings.

One of the standout features of the River 2 Pro is its versatility. It comes with multiple ports that allow for simultaneous charging and powering of various devices. I was able to charge my iPad Pro, MacBook Pro, ASUS G14, Panasonic Camera, phone, small battery bank, 12v fridge, and even a toaster all at the same time. This level of convenience is truly impressive.

Another significant upgrade in the River 2 Pro is the LFP battery chemistry, which allows for over 3000 charge cycles. This gives me peace of mind knowing that the unit is built to last and I can use it without worrying about shortening its lifespan. Additionally, the new battery technology enables faster charging, with approximately an hour using AC and 3.5 hours using solar. Even on overcast days, the River 2 Pro performs exceptionally well with the EcoFlow 220W bifacial portable solar panel.

I was pleasantly surprised by how quiet the River 2 Pro is compared to the Delta 2. The fans take longer to kick on, making for a more pleasant user experience. The River 2 Pro may have a smaller battery and less power output than the Delta 2, but its compact size makes it the perfect solution for those who need a slightly smaller, more portable option that is still highly capable.

The River 2 Pro has become my go-to power station for remote work. It has enough capacity to power my laptop, monitor, tablet, and hotspot all day long without any issues. The USB-C charging with a 100W input/output port ensures fast charging for my devices. However, it is worth noting that the River 2 Pro has only a single USB-C port, which may be a downside for some users.

The EcoFlow app, although lacking some features compared to the Delta 2, is still highly functional. It allows for customization of charge and output rates, ensuring optimal long-term use or quick boosts when needed. The app could potentially receive updates to address any missing features.

EcoFlow's customer service is exceptional, and they offer a generous 5-year warranty for the River 2 Pro. From my experience with the Delta 2, I can attest to their prompt and helpful support. This level of service truly sets EcoFlow apart from the competition.