Has the term ‘global warming’ ever caught your eyes? Yes? Then, that’s not surprising at all. In recent times, this issue has earned rightful attention globally. Scientists worldwide are concerned about this matter as global warming will decide the fate of our earth. According to them, our earth is heating up at an unusual rate due to excessive fossil fuel usage, deforestation, and several other causes. To change this dark future of our world, solar energy is a promising option. Hence, we urge you to join the rescue of our earth. A starting point for you can be the investment on the best solar generator that is available out there.

 

What Is A Solar Generator?

A solar generator, combined with a solar panel, is essentially an incredible technology that allows us to utilize the solar energy from the sun to power our homes. The photovoltaic (PV) panels capture the incident energy from the sun and convert them to electricity which is later stored in a battery. The solar generator then converts the DC electricity from the battery to conventional AC electricity for your electrical appliances. Since solar energy is free, you can expect a significant cut in your monthly electricity bills if you buy one of the best solar generators! It is also very quiet and produces no fumes that can pollute any domestic environment.

 

Solar Generator VS Fuel Generator

A fuel generator is the most common type of generator at present. It burns fossil fuels to release energy. This energy is then used to turn the copper solenoid of the generator which is positioned in a uniform magnetic field. The action induces a current in the solenoid. In other words, electricity is produced.

The reason behind the popularity of gas and oil generators is that they provide instantaneous power. As long as you feed them with fuel, they will stay alive to power your equipment. Unlike their solar counterparts, they don’t require you to charge a battery for backup. They are also known to have the capability of producing a large quantity of electricity.

While fuel generators have a lust for non-renewable energy, solar generators use free energy. Non-renewable energy sources will run out one day for sure. They have a strictly limited supply. In fact, statistics say that our oil reserves will be depleted by 2052 while gas will diminish by 2060 (source: https://www.ecotricity.co.uk/our-green-energy/energy-independence/the-end-of-fossil-fuels). On the other hand, renewable energy sources, like solar energy, are not something that will run out soon, at least not in the next few billion years!

Although solar generators are highly dependent on the availability of sunlight, you can always use backup batteries- charge them during the day and use them at night (or in overcast conditions). Besides, all solar generators can be charged both by PV panels and AC supply. Therefore, the flexibility ensures that you don’t face any unexpected power outage.

Solar generators are praised for not emitting any pollutant gases. They don’t produce carbon monoxide, unlike gas generators, which can be deadly to humans. What’s more, they don’t emit any sort of greenhouse gases and therefore are extremely eco-friendly.

Gas generators are notorious for being loud, many avoid purchasing one because the earsplitting noise can give people a headache. Meanwhile, solar generators don’t contribute to any noise pollution as they don’t have any mechanical parts. They are quiet in nature. Therefore, if you don’t want to ruin the peaceful ambiance of your home or workplace, you better get the best solar powered generator!

Gas generators are most useful when the user needs a big volume of electricity. Solar generators can cover the needs of appliances that require small or mediocre power input. However, you always have the option to invest in more PV panels and backup batteries to keep you secure throughout the day. They are cost-effective as they use free solar energy. For campers, they are the first choice as they offer independence from power-grids and sunlight is available everywhere.

Solar Generator Fuel Generator
Eco-friendly as it does not produce any toxic or greenhouse gases Produces toxic carbon-monoxide and many other greenhouse gases
Works soundlessly Extremely noisy when operating
Minimal maintenance costs Regular maintenance required as it involves mechanical parts
Uses renewable energy Uses gas or oil which are non-renewable energy sources
Incapable of providing instantaneous power unless prior backup is made Can provide instantaneous power provided that fuel is available
Incapable of producing large volume of electricity unless adequate panels are used Capable of producing large volume of electricity

 

How Solar Generators Work

A solar generator consists of three main parts: photovoltaic (PV) panels, batteries, and an inverter. We’ll learn about one at a time to comprehend how the entire technology works.

1. PV panels

PV panels convert the light energy from the Sun into electrical energy. The panels are mostly manufactured from silicon. Silicon is ideal for this job due to its atomic structure the outer shell electrons are loosely bonded. Therefore, when photons in sunlight strike the panels, electrons are ‘knocked out’. There is a flow of electrons which ultimately means that there is a current. Hence, electricity is generated.

2. Batteries

This probably does not need any explanation. Everyone is familiar with batteries. It’s where all the charges are stored- basically the stomach of the whole system!

3. Inverter

A battery stores DC electricity. However, the electricity that you obtain from the power-grid is AC. So, without any doubt, all the appliances in your home use AC input. To convert DC to AC, we need a middleman. Yes, that’s our inverter! The inverter also steps up the voltage using a transformer. This is necessary because batteries use a small voltage (12V for instance) in contrast to the usual 120V used by the national power grid.

At this point, we have a pro-tip for you. When looking for the best solar generator on the market, look for one with a generator to inverter capacity ratio of 3:2 as maximum energy efficiency is obtained with this setting.

 

Why Should You Buy A Solar Generator?

Let us, for once, admit that we value personal privilege over most other things. We’ve been constantly repeating how solar generators are better because they don’t harm the environment. But you might still ask, “What’s my benefit?” It turns out that investing in a solar generator actually yields numerous benefits from personal stand-point, too.

First and foremost, if the solar generator can run your microwave, computer or other appliances, and save you some dollars on the utility bill, then that’s not a bad deal at all, right? Calculate the savings per annum and you’ll be surprised to see the whopping amount you’ll be saving.

Solar generators are the first choice for many because of the sheer portability they offer. You can carry one to the park or beach where a wall socket does not exist and still be able to charge your phone or other gadgets.

Campers and hikers are also profited as they won’t have to worry about their electronic devices running out of charge.

And then there are the added benefits of soundless electricity generation and low maintenance costs. It’s absolutely a win-win offer!

 

Solar Generator Backup

Correctly sizing your solar generator is an important aspect when shopping for one if you want uninterrupted power backup. Generator capacity can easily be found by multiplying the voltage (in volts) and charge capacity (in Ampere-hours) of your battery. For instance, if you have a battery rated 12V, 100 Ah, then the generator capacity will be 12V x 100Ah= 1200 WH (Watt-Hour).

The next question that usually pops up is that how many batteries one actually needs. Statistics show that the mean power consumption in an American household is 26 kilowatts per day. That is 1100 Watts per hour. So if your battery capacity is greater than that, you are probably good to go.

However, we agree that no two houses are the same. Hence, it’s best to calculate your solar battery requirements. It all actually goes down to the amount of power you consume. In the following table, we’ve listed some common household appliances and their corresponding power consumption rates to give you an idea of your daily power needs.

Appliances Power Consumption Rates (in Watt-hours)
Coffee Maker 1000
Microwave 750
Toaster 1100
Dishwasher 1800
Washer 400
Dryer 3000
Iron 1500
Hair Dryer 1200
Laptop 50
LED TV (40 inches) 80
5W LED lights x6 30
Refrigerator 750

 

These are the data for each appliance being used for one hour. To find your daily power needs, first, multiply all the appliances by the number of hours they are used per day. Next, add all the results to find your total daily power consumption. In order to determine the number of batteries you require, divide the total daily power consumption by the capacity of a single battery. We recommend you to use an additional battery for emergency backup in case the day is overcast and your solar panels can’t generate enough power.

 

Are Solar Generators Worth It?

Heavy-duty solar generator price tags can be as hefty as a thousand dollars! A deal that seemed promising thus far may turn off some people due to the financial barrier. But what if we told you the deal is not done yet? A solar generator is not an expensive option if you consider its return on investment. Return on investment measures the gain or loss generated on an investment relative to the amount of money invested.

To explain things better, we need to get back to our old friend- fuel generator. A fuel generator may use different types of fuel: gasoline, LNG, diesel, etc. We’ll stick to gasoline, the beloved source of energy for the average Americans.

Gasoline costs around $3 per gallon. Your generator will consume almost 3 gallons per day (assuming that you run your generator less than 12 hours daily). That makes $9 of gasoline consumption per day. Even if you use the generator for 200 days in a year, you end up spending $1800 just on gasoline! To beef that up, take into account the regular maintenance costs and the cost of the fuel generator itself. That’s a lot of money, mate!

In contrast, your solar generator is a one-time investment. Once you buy it, there’re no more expenditures. Free energy all along! No fuel, no maintenance equals a stress-free life.

So, do we still have the deal?

 

Types Of Solar Powered Generators

Solar generators naturally divide into two groups: portable and heavy duty. Portable ones are typically smaller in size to allow you to carry them easily. This means their charge capacity is also smaller. A usual portable solar generator should be good enough to charge your phones, cameras, and laptops. Some of them go that extra mile to power mediocre charge consuming appliances such as electronic tools and machinery. Portable solar generators tend to be cheaper than their heavy-duty counterparts.

The heavy-duty units, as the name suggests, can power bigger appliances. They will provide backup for your refrigerator, LED TV, microwave oven, iron, etc. The backup time is also longer for this type of solar generators as they have mammoth power banks. While they cannot be carried around, they are a perfect power solution for your homes. As expected, heavy duty ones are more expensive.

 

Solar Batteries

What use is the best rated solar generator if it can’t fulfill your electricity demands at night? A solar generator without batteries is as useless as a car without wheels. You need solar batteries to store charges so that when the sun is out, your appliances can still work.

While many solar generators may come with built-in batteries, it is likely that you would want to expand that. The bigger the reservoir of charge, the greater backup you will get- simple calculation!

When several batteries are connected together, they all must be of the same quality. That’s because one dirty fish spoils the whole pond. A bad-performing battery in a group of batteries will reduce the longevity of the other batteries. So make sure you invest in good quality solar batteries.

A car battery is not suitable for use with solar generators. This is because these are adapted to maintain a high charging-discharging frequency. For your solar generator, you want something that will charge over a good length of time and also discharge over a long period so that your backup time is adequate.

For that reason, deep cycle batteries are preferred for use with a solar generator. They can last more than a decade and you’ll surely get promising service with a good quality deep cycle battery.

 

Battery Types

  1. Lead Acid Batteries- The most common type of batteries leads acid batteries have been there for a long time. They are not so expensive and will give you a satisfying performance. However, since lead is a toxic metal, the batteries become an environmental threat after usage. The eco-friendlier variant is the calcium gel battery which has an equivalent performance.
  2. VRLA Hybrid/AGM Gel batteries- Having a greater longevity, these batteries are better-performing than the lead-acid counterparts. For solar generators, these types of batteries are recommended as their performance is amazing.
  3. Lithium-ion batteries- The most recent update in the battery market has been the lithium-ion battery. With modern technology, they come with great life cycle and are lightweight. However, they are quite expensive.

As we already warned you, mismatching batteries is not a good idea. If you invest in additional batteries, make sure they match the type of battery that comes built-in with your generator. If you don’t like the built-in battery type and want to upgrade performance-wise, then you may change the generator battery itself.

You also have to ensure that all the batteries’ Ampere-hour (AH) rating should be the same. Otherwise, you’ll have to suffer from reduced battery life cycle.

 

FAQs

1. Why should I buy a solar generator?

Solar generators are eco-friendly power backup solutions that use free energy from the sun. This will save you the cost of fuel otherwise required in a fuel generator. It does not make any noise, too.

2. What size solar generator should I buy?

It will depend on your usage. The more power you consume, the greater generator capacity you’ll require. We’ve already made a detailed discussion on this topic. Please check above.

3. Do I need a charge controller?

A charge controller controls the amount of charge on the batteries. If you need maximum output you can switch it to full power and reduce it when not necessary. We highly recommend you to get one because it will keep your batteries healthy.

4. I don’t understand all the numerical values of a solar generator. Are they important?

We suggest you to only keep an eye out for the solar panel wattage, battery capacity and the inverter’s continuous load rating. The bigger the value of these ratings, the greater backup you are likely to get. But, with increasing values, the weight and price of the generator will increase.

5. Do the batteries last for long?

Once again, it will depend on your usage. It will also depend on the type and quality of the battery. We expect a good quality battery with average usage to last at least 5 years.

6. Can solar generators be used indoors?

Solar generators don’t produce any toxic fumes and are noiseless. So, they are great to be used indoors. You can set up the panels on your roof or windows and balconies if you’re living in an apartment.

7. Do you have any additional advice?

Be smart when you place your solar panels. Use the most strategic position to harness the maximum amount of solar energy throughout the day. That way, your solar generator will be the most efficient.

 

Important Facts

There are some things that are worth remembering if you want to use a solar generator. These are mostly maintenance related tips. We’ve listed them below:

  1. Keep your generator safe from dust. Dust is one of the biggest enemies of electrical circuits. Your solar generator must be protected from this threat. Place it in a dust-free area or just cover it with a dust-proof piece of garment.
  2. Even though many modern solar generators are water-resistant, don’t expect it to stay alive for long even after submerged in water. In other words, keep your generator away from water even if it’s waterproof.
  3. Do not make your generator work at high temperatures. Heat can cause technical malfunctions and will eventually cause your system to break down.
  4. If you are not going to use your generator for a good length of time (maybe while on holiday), make sure you store it in a cool place. Also, charge it to 50% before storage. This practice will protect the longevity of the battery.
  5. If that hiatus is too long, you’ll have to charge your battery on a regular basis to keep it in good conditions. Charge it at least once in three months even if the battery is out of use.
  6. Never wait for a recharge before the battery is completely dead. This will reduce its lifecycle. Always charge it when there’s at least 5% charge remaining.
  7. This point is a repetition but we need you to take it seriously. Don’t mismatch batteries. If you need to change a battery, get the exact model and type but never mismatch.

Comparison Chart

Name Capacity Specifications Special Features
Paxcess 100-Watt Portable Generator Power Station 40800mAh 3 pounds

6.9" x 6.5" x 3"

 

Numerous AC, DC and USB outlets,

Massive capacity,

Lightweight

Suaoki Portable Power Station 13500mAh 2.9lbs

7.3" x 4.3" x 4.7"

 

Lightweight,

Built-in flashlight,

Battery Management System included,

One USB port features Qualcomm Quick Charge 3.0

Chafon 346WH Portable UPS Battery Backup Generator 12V 31AH 346WH 7.4 pounds

11.4" x 4.3" x 5.3"

 

Features car jump starter,

Surge protection, battery management system, fire-proof,

Built-in flashlight

Wegner 10-Watt Solar Generator Portable Kit 9000mAh 3.3lbs

6.9" x 6.5" x 3.0"

 

Very cheap,

3 LED lights,

MP3 player and FM radio,

Comes with a 6W solar panel,

Super portable

Suaoki 222WH Portable Generator Power Source 11.1V, 20000mAh/3.7V, 60000mAh 5.51 pounds

9.8" x 6.3" x 3.4"

 

Massive Capacity,

Aluminum alloy build,

Produces pure sine wave,

Includes battery management system

Webetop Portable Generator Power Inverter Battery 42000mAh 3.48lbs

7.67" x 6.73" x 3.54"

 

Massive capacity,

Built-in LED,

Lightweight,

Battery management system,

Built-in cooling fan

EasyFocus 500W 288WH Backup Portable Generator Solar Power Source

 

12V 26AH 288WH 7lbs

12.7" x 5.91" x 8.66"

 

Surge protection and short-circuit protection,

Operates at temperatures from -10 degrees Celsius to 40 degrees Celsius,

Built-in LED

Best Solar Generator Reviews

1. Paxcess 100-Watt Portable Generator Power Station

We’ll start off the list with a portable product. If you’re going camping, hiking, boating, etc. and are looking for an off-grid power solution, you may look into this generator. The manufacturer also markets it for the use of CPAP machines. Therefore, if you’re somebody who is suffering from sleep apnea, you got a buddy for your CPAP machine!

The generator has a very large power bank. Its capacity is a mighty 40800mAh which makes it one of the most powerful solar generators out there. You can charge your iPhone about 18 times, your laptop 4-5 times while your CPAP machine can last two nights of peaceful sleep. But even with that size of a battery, the weight is still around 3 pounds! Thus, it’s very convenient if you are taking it with you on your travels. The design is also suitable as it comes with a handle. So, you can carry the generator around with one hand.

The battery can be charged in multiple ways. You can charge it from wall outlets, your car battery or use solar panels. If you go camping or hiking, the solar option is the most useful. However, you don’t get a solar panel with this unit, you have to buy one separately.

What makes the generator unique is that it comes with a great array of charging outlets. There are two USB ports that can juice up your smartphones and tablets, for laptops and other small appliances you have 3 DC ports, and two AC outlets. Unfortunately, the AC outlets can provide only 100W. This means if you are using a 100W bulb, for instance, you won’t get more than an hour of service. There is also a cigarette lighter and an LED flashlight which is added benefits for travelers.

Technical Specifications

Battery Type: Lithium ion Battery

Capacity: 40800mAh

Input:

AC- 15V/2.0A

DC- 12V/2.0A

Solar- 100W 15-20V

Output:

USB- 5V/3.5A

DC- 12V/15A

AC- 100W

Product Dimension: 6.9" x 6.5" x 3"

Product Weight: 3 Pounds

AC charging time: 7-8 hours

Pros

1. The first thing that catches your eyes about this solar generator is its charging options. Having all of USB, DC and AC outlet ports, this unit is surely flexible and versatile in terms of charging devices. You can charge your phones, cameras, laptops, tablets and even other small appliances.

2. Its portability features are great. Weighing only 3 pounds, it’s very light. The design features a handle that will allow you to carry the generator around effortlessly. But that does not compromise on its battery capacity. It has an enormous 40800mAh power bank.

3. The generator lets you use its AC outlet port while charging the battery. This is great news for travelers because you’ll surely find this feature useful, mainly when outdoors.

Cons

1. It does not come with a solar panel. So you’ll have to make an extra investment for the solar charging option. However, this is great in the sense that you get to choose what type of solar panel you want- if you want greater output you can buy a bigger panel for example.

2. The AC outlet port can only supply 100W of power. This is inadequate if you require power backup for a long time. You can’t also power large appliances with this model. But then again, this is a portable solar generator. You should not expect heavy-duty service.

2. Suaoki Portable Power Station

When you go camping or hiking, you mainly need to charge gadgets: smartphones, tablets, cameras, laptops. The common aspect of all these gadgets is that they all require DC current. This solar generator from Suaoki comes with 4 DC ports and 4 USB ports! For users on the go, this is an amazing deal. You get to charge a plethora of devices at once. You also get 2 AC outlets just in case you need them.

The battery capacity is decent as it can hold 13500mAh. This makes battery recharging quicker even with a solar panel. So there is no dependence on wall outlets. You can charge your iPhone about 8 times. When it comes to charging devices, Suaoki has packed this generator with Qualcomm Quick Charge 3.0 technology in one of its USB ports. Therefore, any device that needs emergency care can be juiced up in no time!

The solar generator has the option to be charged by AC wall outlet, solar panels, and car battery- this makes it quite flexible. It is also a very portable unit as it weighs only 2.9 lbs and has two handles that can be folded on the top. For efficient usage, it comes with a solar charge controller that is built into the system. What makes it special is the battery management system (BMS) – this technology makes it very efficient and safe to use as it allows voltage control, temperature control, and other features. The design is also rigid- it is covered with tough plastic. So it should survive in tough conditions.

Technical Specifications:

Capacity: 13500mAh

Input:

AC- 15V/2.0A

DC- 12V

Solar- minimum 30W 13-22V

Output:

USB- 3 x 5V/2.1A, 1 x QC 3.0

DC- 12V/10A, Max 15A total when 4 ports used

AC- 110V

Product Dimension: 7.3" x 4.3" x 4.7"

Product Weight: 2.9 lbs

AC charging time: 8 hours

Pros

The wide range of charging options and the numerous DC and USB ports set this piece apart from most other solar generators. The battery capacity is decent as it comes with 13500mAh. This sized battery can be charged by solar panels quite easily.

Having a weight of only 2.9 lbs. it is very lightweight. Moreover, there are two handles to aid you in carrying. The handles are foldable which makes the solar generator very compact and allows neat storage.

This solar generator is quite upgraded tech-wise. One of its USB ports features Qualcomm Quick Charge 3.0 technology for fast charging making it one of the best emergency solar generators. It also brags a battery management system which is quite unique. There is a built-in flashlight for emergency usage.

Cons

It does not come with a solar charger despite being branded as a solar generator. You have to buy one separately. However, this allows you to choose the type of solar panel that suits your needs the best. One more thing, the AC supply is not as efficient as DC supply as there is some energy loss in the current conversion process.

3. Chafon 346WH Portable UPS Battery Backup Generator

Imagine this, you go out on a wonderful trip in your RV and get muddled in the beauty of nature. You’ve escaped the monotonous city life and you’re having a great time. But problems never want to let go of you. Your car battery suddenly goes flat and you’re stuck in the middle of nowhere! Now what?

Well, let’s consider you carried a Chafon 346WH Portable UPS Battery Backup Generator with you. Then, things will be much merrier for you as this generator comes with a car battery jump-starting feature. It is able to provide a 300A peak current to bring your car battery to life.

There are many other reasons to buy this generator. This unit is branded as a UPS. You can use it to protect appliances such as desktop computers, refrigerators, etc. It comes with surge protection which makes it very suitable for this job.

In terms of safe operation, Chafon has made this a complete package. There is a battery management system (BMS). You get short-circuit, overload, overcharging protection. The material is fire-proof. Overall, the safety measures are great for this product. You can thus consider it as one of the best solar generators for home as you get a considerable backup with reliable protective measures.

The generator also has an array of charging portals: three 3-pronged 110V AC outlets, 4 DC ports, and 4 USB ports. So no matter what assortment of gadgets you carry, you’ll always have the advantage of charging it during your trip.

Technical Specifications:

Battery Type: Lithium ion Battery

Capacity: 12V 31AH 364WH

Input:

AC- 100-120V

DC- 12V

Solar- 40-100W

Output:

USB- 5V/6.2A total

DC- 12V/2.5A, maximum 5A

AC- 110V/500W continuous, 1000W at peak

Product Dimension: 11.4" x 4.3" x 5.3"

Product Weight: 7.4 pounds

AC charging time: 5-6 hours

Pros

The car battery jump starter is a very useful feature. If the unexpected happens, you won’t get stuck in the middle of the road if you are equipped with this solar generator.

You may use this generator as a UPS. That’s because it is beefed up with protective measures. It comes with surge protection, battery management system, fire-proof material, and short-circuits, overload, overcharging protections.

The backup is amazing as it features a 364WH battery. There is also a variety of charging portals which means you can connect an array of devices. You also get a built-in light which will illuminate your vicinity at night if you go camping.

Cons

It weighs 7.4 pounds which are relatively heavy. However, there is a carrying handle so portability won’t be much of an issue. It does not come with a solar panel, so you have to purchase one.

4. Wegner 10-Watt Solar Generator Portable kit

While a lot of solar generator manufacturers can’t manage to include a solar panel with their product, Wegner has managed to do that. Yes, you don’t need to invest in a separate solar panel! Moreover, it is one of the cheapest solar generators with great value for money.

The solar panel comes with a 6 Watts, 6 Volts solar panel which is really efficient. It manages to charge even at low light conditions. The generator has a 9000mAh battery. Although the capacity is not that great, it is adequate for a lone camper or hiker. There are 2 USB ports and 1 DC port, this means you can use this unit to charge mobile phones, laptops, tablets, etc.

The additional features that come with this remarkable solar generator are 3 LED lamps, MP3 player and FM radio. The lamps will brighten your path if you’re trekking at night while the FM radio and MP3 player can be great companions when traveling. It weighs only 3.3lbs, thus carrying it shouldn’t be much of a problem. You can charge it both by AC power and solar panel.

Technical Specifications:

Battery Type: Nicad battery

Capacity: 9000mAh

Output: 3.7V

Product Dimension: 6.9" x 6.5" x 3.0"

Product Weight: 3.3lbs

Solar Panel: 6W, 6V

Pros

Being one of the cheapest products in the market, it provides great value for money. You get all types of facilities for your outdoor electricity requirements. You additionally get three LED lights, MP3 player and FM radio built into the product.

The unit includes a 6W, 6V solar panel. Thus, you don’t have to worry about purchasing a separate solar panel as you have to do with most other generators. The entire system weighs only 3.3lbs. Therefore, it’s quite easy to carry around.

Cons

It does not come with solar adapters, so you can’t connect it to other solar cells. The battery capacity is not that large. However, it will fulfill emergency backup easily. It should be noted that there is no AC charging outlet. So the devices you connect to it should only use DC electricity.

5. Suaoki 222Wh Portable Generator Power Source

Let’s get back to a product for massive capacity lovers. Here’s another product from Suaoki that features an impressive 11.1V, 20,000mAh/3.7V 60,000mAh power bank. Just to fathom the capability of this power bank, your smartphone can be charged over 20 times. You can even power a TV or mini-refrigerator with this unit.

The technology used in this solar generator produces a pure sine wave current which is better for your appliances. In addition, it features battery management system (BMS) which improves battery usage. It provides overloading, overcharging and overheating protection.

The design is quite premium as it comes in an aluminum alloy shell. It looks great with that silvery luster. There is a handle for you to carry it around. You can charge it from AC outlets and car cigarette charger beside using solar panels. There are 2 AC, 2 DC and 2 USB ports which enable multiple devices charging, this is quite a convenient aspect. It also comes with some of the best solar generator kits.

Technical Specifications:

Battery Type: Lithium-ion Battery

Capacity: 11.1V, 20,000mAh/3.7V 60,000mAh

Input:

AC- 12-20V, 15V/4.5A (Standard)

DC- 12V

Solar- Minimum 30W, 12-24V

Output:

USB- 5V/2x3.1A

DC- 12V/2x5A (maximum 7A)

AC- 100-110V, 200W, 60Hz

Product Dimension: 9.8" x 6.3" x 3.4"

Product Weight: 5.51 Pounds

Pros

The battery capacity is massive. Therefore, you can get intense backup and also can run appliances like a mini-refrigerator. There is also a variety of charging ports which means that all types of appliances can be charged, there’re 2 AC, 2 DC and 2 USB ports.

The build quality is amazing. It comes within a unique aluminum shell. The handle that it comes with makes it portable.

In terms of efficiency, this does a great job as it uses pure sine wave current. Hence, there is no energy loss. What’s more, the BMS features to protect the generator from overloading, overcharging and overheating.

Cons

It does not come with a solar panel. So you’ll have to make an extra investment for the solar charging option. However, this is great in the sense that you get to choose what type of solar panel you want- if you want greater output you can buy a bigger panel for example.

6. Webetop Portable Generator Power Inverter Battery

Perhaps, you require a CPAP machine to aid you to sleep. So you need a power solution for your machine when you go camping. Or, you might just be a regular user who needs substantial power backup. For those people, the Webetop is a great option as it is a very heavy duty solar generator.

The generator uses 42000mAh lithium-ion batteries. A 50W standing fun can operate for 4 hours, a smartphone can be charged 19 times, the built-in LED flashlight can stay alive for 125 hours. These examples must have made you realize the extent of heavy-duty backup you can receive from this product.

Moreover, this is one of the best portable solar generators. That’s because its weight is only 3.48lbs. If you think of its battery size, this weight is nearly nothing! The design consists of a convenient handle. Overall, the portability aspect is remarkable.

Like most other competitors, Webetop has included multiple charging ports in this solar generator. There are 2 AC outlets, 3 DC ports, and 3 USB ports. The battery can also be charged in multiple ways: AC wall outlet, solar panel, and a car battery.

While massive power output is a wonderful gift to consumers, many are concerned about how safe the generator is. The Webetop Portable Generator uses battery management system (BMS), this protects it from all sorts of electric hiccups such as overloading, overheating, short-circuits, etc.

Technical Specifications:

Battery Type: Lithium-ion Battery

Capacity: 42000mAh

Input:

DC- 15V/2A

Solar- 13-24V, 2.1A maximum

Output:

USB- 5V/2.1A, Total 5V/6A maximum

DC- 9-12.6V/15A Total maximum

AC- 110V, 100W

Product Dimension: 7.67" x 6.73" x 3.54"

Product Weight: 3.48lbs

AC charging time: 7-8 hours

Pros

With its mammoth power bank, this solar generator can provide quite a heavy-duty backup. It can small appliances for a considerable time period and thus, is an excellent backup solution. The built-in LED can run for 125 hours- it proves quite handy when you go out on trips.

Even with this size of a battery, it’s extremely lightweight. It also comes with a handle. Therefore, you can enjoy the sheer portability and will have a great time carrying it around during long excursions.

The charging options are varied: AC, DC, and USB. The battery can also be recharged in several ways: solar energy, car battery or AC power outlet.

For safety measures, it uses the BMS feature. Hence, electrical fires, electrocution and such other accidents should be of no concern. In addition, there is a cooling fan to protect the unit from overheating.

Cons

It does not come with a solar panel. Therefore, you need to buy one that suits your needs the best.

7. EasyFocus 500W 288WH Backup Portable Generator Solar Power Source

For the last item on the list, we have a solar generator that is solid and will provide promising service. It can be used as a 500W UPS as it features an intelligent CPU control mode. Since it produces pure sine wave signals, it will take care of even the most delicate electronics. With the short circuit and surge protection features, you can be sure that your appliances will be in safe hands.

The battery capacity is also tremendous. You’ll get 288WH back-up. All charging options are available- AC, DC, USB. There is a built-in LED which can work as a fantastic torch at night, this will come handy, especially for campers.

The build quality is robust. It can operate at temperatures ranging from -10 degree Celsius to 40 degree Celsius. This makes it extremely suitable for outdoor usage. Whether it’s summer or winter, your generator will survive every harsh condition. If you are looking for the best solar generator for camping and hiking, you can consider this beast from EasyFocus.

It weighs 7 pounds which is slightly heavier than others in the market. However, there is a convenient carrying handle. So, portability should not be much of an issue.

Technical Specifications:

Battery Type: Lithium ion Battery

Capacity: 12V 26AH 288WH

Input:

AC- 100-240V, 50/60 Hz

Solar- 100-250W, 18V

Output:

USB- 5V/6.2A

DC- 12V/8A (8A maximum)

AC- 110V, 60Hz

Product Dimension: 12.70" x 5.91" x 8.66"

Product Weight: 7lbs

Pros

This solar generator can work as a great UPS for desktop computers and networking systems. That’s because it comes with protective measures like surge and short-circuits protection.

It can go through thick and thin and can resist damage within a temperature range of -10 degree Celsius to 40 degrees Celsius.

The generator runtime is great after being fully charged as it can supply 288WH. It features an LED light which is quite useful. The carrying handle ups the game for the generator in terms of portability.

Cons

It does not come with a solar charger despite being branded as a solar generator. You have to buy one separately. However, this allows you to choose the type of solar panel that suits your needs the best.

Conclusions

We are happy to have walked you through this buying guide and the best solar generator reviews. Solar generators are one of the revolutionary technologies of this century. Their demand is on the rise, especially with depleting crude oil resources. It’s quite feasible to imagine a world in the near future running on solar energy.

Gone are the days of power generation with toxic fumes and disturbing sound. It is time to switch from fuel generators to cleaner and quieter solar powered generators. We urge you to buy one soon.

Which one to buy? Well, it truly depends on individual needs. Decide the factors that will affect your usage. Look at portability, cost, backup capacity, whether it comes with a solar panel, etc. Choose the best fit and go ahead. Happy solar generation!

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