The demand for clean and environmentally friendly energy is on the rise, and solar power is emerging as a significant contributor to the renewable energy sector. While solar panels are commonly known for harnessing sunlight to generate electricity, solar generators with solar panels have added a new dimension to the solar power landscape.
When comparing a bunch of solar generators from different brands in the market, several key criteria must be considered to make an informed decision. This article will delve into the essential factors to evaluate, including battery capacity, ports, portability, efficiency rate, operating temperature, protection, charging time, safety, and price.
8 Factors to Consider about Solar Generators
Before exploring some of the best options on the market, we must first cover some aspects to take on board before making that all-important decision.
Battery capacity is a crucial aspect when comparing solar generators with solar panels. Solar generators typically feature built-in batteries that store the harvested solar energy for later use. It is essential to consider the battery’s capacity, measured in watt-hours (Wh), as it determines the amount of energy that can be stored and utilized during periods of low solar availability. Higher battery capacity ensures a prolonged power supply and greater versatility in meeting energy demands.
The number and type of ports available on solar generators with solar panels are vital considerations. These ports enable the connection and simultaneous charging of various devices. USB ports, AC outlets, DC ports, and car adapters are commonly found on solar generators. But solar generators from different brands can vary in the number and type of ports. During the comparison, remember that ports’ availability and compatibility are crucial for a seamless charging experience.
The portability of solar generators with solar panels is critical, particularly for outdoor enthusiasts and individuals on the move. Solar panels vary in size and weight, with foldable and lightweight designs being preferred for easy transportation. Similarly, solar generators should be compact and lightweight to facilitate mobility without compromising functionality. Assessing these devices’ size, weight, and ease of transport ensures they can be conveniently carried for camping trips and hiking.
The efficiency rate measures a solar panel’s ability to convert sunlight into usable electrical energy. Higher efficiency implies that more solar energy is converted, resulting in greater electricity output. Solar panels usually have higher efficiency rates than solar generators due to their primary function of converting sunlight into electricity. The efficiency rate greatly affects the overall performance and productivity of the solar system.
The operating temperature range is an often overlooked yet significant aspect. Extreme temperatures, whether high or low, can affect the performance and lifespan of these devices. Solar generators with wider operating temperature ranges can withstand harsh environmental conditions, ensuring consistent power generation. So before purchasing one, you should also evaluate a solar generator’s ability to operate optimally under various temperature conditions.
Charging time is an important consideration, especially when evaluating solar generators. Faster charging allows for quick battery replenishment, ensuring an uninterrupted power supply. The charging time is influenced by various factors, including the solar panel’s wattage, weather conditions, and the capacity of the built-in battery. Evaluating the charging time of solar generators assists in determining their efficiency and responsiveness.
Solar generators equipped with a robust battery management system (BMS) are preferable due to their increased safety. A BMS actively monitors and manages the battery’s voltage, current, and temperature, preventing overcharging, overheating, and other potentially hazardous situations. Prioritizing solar generators with an advanced BMS enhances safety and ensures the longevity of both the device and the battery. Protection mechanisms play a vital role in safeguarding solar generators with solar panels from potential damage caused by overcharging, short circuits, power surges, and other electrical anomalies. When evaluating solar products, look for features like surge protection, voltage regulation, temperature control, and overload protection. These protective measures enhance the longevity of the devices and ensure safe and reliable operation.
Price considerations are essential when comparing solar generators with solar panels. The cost of these devices can vary significantly depending on factors such as capacity, features, brand, and overall quality. It is crucial to strike a balance between your budget and the desired functionality, ensuring that the selected product provides long-term value and meets your specific energy needs.
Best 5 Solar Generators on the Market
With all of this in mind, let’s have a look at the best solar generators out there that will provide you with a comprehensive, green option.
- 1. Jackery Solar Generator 500
The Jackery Solar Generator 500 is a compact and lightweight solar generator designed for outdoor adventures. With a capacity of 518Wh and a pure sine wave inverter, and seven output ports, it provides stable power for various devices, including smartphones, laptops, small appliances, and even medical equipment. The Jackery Solar Generator 500 is a silent power source, generating sound levels below 46dB, close to the sound of washing hands gently. It is an excellent investment for outdoor activities such as camping and RV trips.
Equipped with a built-in MPPT controller, it efficiently charges using the included 100W solar panel or through an AC outlet. The Jackery Solar Generator 500 is an excellent choice for camping, fishing, and hiking enthusiasts.
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Jackery Solar Generator 500 |
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Battery Capacity |
518Wh |
Price |
€945,99 |
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Efficiency rate |
23% |
Ports |
7 outputs, 2 inputs |
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Recharging Time |
7.5 Hours |
Operating temperature |
14-104F (-10-40℃) |
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Weight & size |
13.3lbs(6kg)+ 10.33 lbs (4.69 kg), 30*19.2*24.2cm+6.1*5.35*0.35 cm |
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- 2. EcoFlow DELTA 2 + 220W Portable Solar Panel
The EcoFlow DELTA 2 is a solar generator combined with a 220W portable solar panel, offering a sustainable and portable energy solution. With a battery capacity of 1024Wh, it can power multiple devices simultaneously, making it suitable for both outdoor activities and home backup. But the drawback is that it is a little clumsy.
The DELTA 2 features a fast-charging capability, and it also includes three types of output options, such as AC, USB, and DC ports, catering to varying power requirements. The EcoFlow DELTA 2 is an ideal choice for individuals seeking a high-capacity solar generator and not requiring portability.
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EcoFlow DELTA 2 + 220W Portable Solar Panel |
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Battery Capacity |
1024 Wh |
Price |
€1.448,00 |
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Efficiency rate |
22-23% |
Ports |
10 outputs, 3 inputs |
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Recharging time |
6 Hours |
Operating temperature |
N/A |
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Weight & size |
27 lbs+ 20.9lbs, 400 x 211 x 281 mm +82*183*2.5cm |
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- 3. Jackery Solar Generator 1000 Pro
The Jackery Solar Generator 1000 Pro is a robust and portable solar generator suitable for powering a wide range of devices. With a 1002Wh capacity and super fast charging, it offers substantial power to run appliances like refrigerators and TVs. The generator features multiple AC outlets, USB ports, and a 12V carport for comprehensive connectivity options. The portable power station of Jackery Solar Generator 1000 Pro weighs only 25.4 lbs, making it 30% lighter than other power stations with the same capacity in the industry. Additionally, the solar panel’s folding design adds to its convenience for travel and storage purposes.
The Jackery Solar Generator 1000 Pro is equipped with an easy-to-read LCD screen that displays important information about the battery status and input/output power. This solar generator reaches a balance between battery capacity and portability, and it is considered to be an excellent choice for camping and other outdoor adventures.
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Jackery Solar Generator 1000 Pro |
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Battery Capacity |
1,002Wh |
Price |
€1.849,00 |
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Efficiency rate |
23% |
Ports |
7 outputs, 3 inputs |
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Recharging time |
1.8 Hours |
Operating temperature |
14-104F (-10-40℃) |
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Weight & size |
25.4lbs+ 10.33 lbs, 34 * 26.2 * 25.5cm + 12.2 x 5.35 x 0.05 cm |
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- 4. BLUETTI AC300 + 1*B300
The BLUETTI AC300 + 1B300 is a high-capacity solar generator system designed for heavy-duty power needs. With an immense 3072Wh capacity, it can handle demanding appliances and tools effortlessly. The generator features multiple AC outlets, USB ports, and DC ports for various device connections.
It also includes an integrated MPPT charge controller for efficient solar charging. The BLUETTI AC300 + 1B300 is expandable, allowing users to add additional battery modules to increase the power capacity further. This solar generator system is well-suited for users with significant power requirements, such as RV enthusiasts or construction professionals.
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BLUETTI AC300 + 1*B300 |
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Battery Capacity |
3072Wh |
Price |
€3.399,00 |
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Efficiency rate |
23% |
Ports |
15 outputs, 3 inputs |
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Recharging time |
N/A |
Operating temperature |
-4-104℉ (-20-40℃) |
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Weight & size |
47.6lbs, 52 x 32 x 35.80cm |
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- 5. Jackery Solar Generator 2000 Pro
The Jackery Solar Generator 2000 Pro is a robust and versatile solar generator suitable for both residential and commercial applications. With an impressive 2160Wh capacity, it can power large appliances, such as refrigerators, air conditioners, and power tools. The generator offers a variety of output options, including AC, USB-C, USB-A, and DC ports, providing flexibility for diverse power needs. According to a usage frequency of twice per week, the Jackery Solar Generator 2000 Pro has a lifespan of up to 10 years. It can retain 100% capacity when left on standby for over 365 days, which makes it an incredibly reliable power supply for emergency backup situations. Also, it is worth mentioning that Jackery Solar Generator 2000 Pro’s solar panel features IP67, indicating its ability to endure wet environments.
This model has equipped with a pure sine wave inverter, which ensures delivering clean and stable power to sensitive electronics. The Jackery Solar Generator 2000 Pro proves itself an excellent choice for those seeking a reliable and powerful solar generator for home backup or off-grid power.
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Jackery Solar Generator 2000 Pro |
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Battery Capacity |
2,160Wh |
Price |
€2.899,00 |
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Efficiency rate |
24.3% |
Ports |
7 outputs, 3 inputs |
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Recharging time |
2 Hours |
Operating temperature |
-4-104℉ (-20-40℃) |
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Weight & size |
47.6lbs, 52 x 32 x 35.80cm |
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Making an Informed Decision
Ultimately, as the demand for clean and sustainable energy solutions continues to grow, solar power has become a prominent player in the renewable energy sector. When comparing solar generators with traditional solar panels, it is crucial to consider several key criteria to make an informed decision.
Among the top solar generators on the market, Jackery products stand out for their exceptional performance and features. For example, the Jackery Solar Generator 500 Pro offers a compact and lightweight design coupled with a substantial battery capacity, making it ideal for outdoor adventures and home power backup. Similarly, the Jackery Solar Generator 1000 Pro and the Jackery Solar Generator 2000 Pro provide robust power options suitable for both residential and commercial applications.
When considering a solar generator, it is important to remember the advantages they offer over traditional solar panels. Solar generators provide built-in batteries for energy storage, multiple ports for device connectivity, and the flexibility to charge through solar panels, AC outlets, or other power sources. These features make solar generators highly versatile for completing their tasks perfectly in a wide range of applications, including camping and outdoor activities.
Consider investing in a solar generator from reputable brands that best suits your needs and join the growing community of individuals harnessing the power of the sun to create a greener future. Jackery, who stands out in the best five solar generators comparison, is dedicated to providing accessible green energy solutions. Their innovative products, including the world’s first outdoor portable power stations and portable solar panels, have revolutionized the way people power their adventures in the great outdoors. By fulfilling the power needs of nature enthusiasts, Jackery encourages individuals to explore new horizons and seek extraordinary experiences while prioritizing sustainability. With a mission to protect our planet and contribute to a better future, Jackery invites global adventurers to embrace sustainable outdoor living and join them in their quest for a greener world.
