Portable Solar Power Kits

Modern people are aiming for clean and renewable energy as it is not only convenient and cost-effective but because it is Eco-friendly as well. Considering the state of our planet, it is important to try our best and participate in preserving it until it is too late. Portable solar kits have pretty much taken the market by storm as they present the ultimate source of energy.

They are portable, just like the name says, they come in handy for on-the-spot charging when there is an emergency, and they are no hassle to work with. Find out what are our top 5 picks, what makes them so great in the first place, and other interesting facts and notions about solar power from our detailed article.

Top 5 Portable Solar Power Kits Comparison

1. Go Power! GP-PSK-120 2. Go Power! GP-PSK-80 3. ACOPower 105W Foldable 4. Renogy KIT-STCS100D 5. Eco-Worthy AM-L02FM120H-1
BEST MODEL
OUR CHOICE
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Specifications

General
Manufacturer Go Power! Go Power! ACOPOWER Renogy Eco-Worthy
Dimensions 32.5″ x 19.9″ x 2.8″, 32.5″ x 39.8″ x 1.4″ 21.6″ x 19.8″ x 2.8″, 21.6″ x 39.6″ x 1.4″ 50.4″ x 22.1″ x 0.2″, 22.1″ x 17.3″ x 0.8″ 19.9″ x 27.2″ x 2.4″ 31″ x 20″ x 2.8″
Weight 33 Lbs 19.8 Lbs 7.9 Lbs 27.7 Lbs 26.5 Lbs
Solar Panel
Type Monocrystalline Monocrystalline Monocrystalline Photovoltaic Monocrystalline Monocrystalline
Material Silver Anodized Aluminum Silver Anodized Aluminum Laminated PET Polymer N/A Heavy-Duty Aluminum
Output Power 120W 80W 105W 100W 120W
Rated Current 6.7A 4.4A 6A 5.7A 7.3A
Open Circuit Voltage 21.6V 18V 21.6V 21.6V 21.6V
Short Circuit Current 7.19A 4.79A 6.1A 6.2A 6.7A
Charge Controller
Charging Type PWM PWM PWM PWM ADV
Maximum Wattage Acceptance 160W 160W N/A N/A 270W
Continuous Current Input 10A 10A 10A 30A 15A

Important Details

Performance
Charging Temperature 32°F – 113°F 32°F – 104°F N/A -13°F – 131°F -40°F – 176°F
Operating Temperature 68°F – 140°F -40°F – 185°F N/A -40°F – 185°F -4°F – 140°F
Overcharge Protection
Over Discharge Protection
Features
Built-In Charge Controller
Weather Resistant Design
Other Features Multiple Charging Connectivity Options Multiple Charging Connectivity Options Multiple Charging Connectivity Options Temperature Sensor Anti-Reflection Coated Glass
Adjustable Folding Legs Adjustable Folding Legs LCD Readout Lightning Protection
Battery Clamps Battery Clamps Alligator Clips Adjustable Timer
Folds into Carrying Case Pure Sine Wave Inverter Pure Sine Wave Inverter Adjustable Aluminum Stand Adjustable Light Sensor
XLR-Style Solar Plug Adapter XLR-Style Solar Plug Adapter
Anderson-Style Connectors with Dust Protector Caps Anderson-Style Connectors with Dust Protector Caps

Warranty&Support

Product Warranty 25 Years 25 Years 1 Year 25 Years 25 Years
Customer Support
User Manual

Portable Solar Kits Reviews

While the comparison table shown at the beginning of the article provides all the useful information that interest you when purchasing a portable solar power system, we still made it a point to present the best products on the market even better, highlighting their strong points and mentioning info that could not be comprised in the table through these short reviews.

1. Go Power! GP-PSK-120

At the top of the food chain on the solar power kit market stands this Go Power! product. Available in 120 watts, it offers a convenient and versatile manner to charge batteries. The Anderson-style charging connectors that it features allow the user to interchange charging accessories fast and easy. Another great feature it boasts is the built-in 10 amps control charger.

Weighing only 33 pounds, the kit won’t be difficult to transport to your vehicle when you want to take it with you on your trip. By having it at your disposal, whatever electrical product runs out of power you will be able to charge and use it. The panel boasts a rugged durability that ensures it will be a long-lasting investment. If you do not want to take our word for it, the 25-year warranty provided by the manufacturing company will surely convince you.

PROS

CONS

PMW solar controller prevents battery overcharge
Easy transport – it folds into a carrying case
Setup process takes a few minutes
Maximized solar exposure due to adjustable folding legs
Features an XLR-style solar plug adapter

VERDICT

Durable, dependable, and providing you with enough power to charge your laptop or whatever other device you use when you are on the go, this is the perfect travel companion for any modern person who wants an energy efficient and Eco-friendly manner to keep tech belongings charged and ready to use.

2. Go Power! GP-PSK-80

The second entry in our top comes from Go Power! yet again. When it comes to most aspects, especially in the features and accessories department, it is identical to the GP-PSK-120 model that ranked number one. But this does not mean that there are no differences in performance and design between the two models.

Measuring 21.6” by 39.6” by 1.4” when opened, and weighing only 19.8 pounds, it is a versatile solar power kit to own as it is highly portable. The output power it boasts is a little under 100W, 80W to be more precise, meaning that it is slower at charging batteries and devices than the 120 model from Go Power! is. Nonetheless, it is an option worth taking into consideration for those who plan on backpacking and taking the solar kit with them.

PROS

CONS

Quick connectors allow a convenient setup when using the solar power system
Folding design ensures convenience and ease when transporting the system
Generous operating temperature range – from -40°F to 185°F
Overcharge and over discharge protection ensure safety in use
Designed to resist exposure to rain or other harsh weather conditions

VERDICT

As it folds to make transport easier and provides with enough power to charge any device you have with you, this solar power kit is one of our top recommendations. Furthermore, the fact that it is designed to withstand any type of weather makes it all the more appealing.

3. ACOPOWER 105W Foldable

Another dependable and highly sought-after kit is the 105W from ACOPOWER. The monocrystalline photovoltaic panels that it comes with boast high conversion efficiency. This suitcase kit is the ideal companion for when you are away from home and you want to be capable of charging electronics. Highly durable and easy to use, it is perfect for those are new to solar power.

It increases efficiency up to 25% more than other foldable solar panels. Thus, it is one of the top choices that you could go with. Unfortunately, there is a major downside to this product – the short warranty. The manufacturer only backs it up during the first year after purchase, which is a lot less than what other solar power kits offer.

PROS

CONS

Laminated textures make it aesthetically appealing and durable
Can directly charge car batteries without extra equipment
Reliable PWM charging mode technology
High conversion efficiency makes it 25% better than competitive products
Supportive and professional customer support

VERDICT

A suitcase kit you will like using as it is easy to setup and a cinch to transport, it had to make it in our top. What makes it even more appealing is the fact that it comes at a reasonable, affordable price, and is widely regarded as being one of the most efficient power kits on the market right now.

4. Renogy KIT-STCS100D

This entry from Renogy does not only boast an incredibly compact design that makes it versatile and convenient to work with, but it offers a great output of approximately 500 watts per day when sunlight availability is at its strongest point. Thus, it is undoubtedly a reliable option for charging depleted batteries.

One of its major highlights is the built-in 4-stage charging controller that reduces any type of risks that might appear as it protects against overcharging. Even though it is ideal for it to sit in sunlight to receive its power, it performs excellently when there are poor lighting conditions as well. Additionally, the stand that it comes with is made of corrosion resistant aluminum, so there is no point to worrying about durability.

PROS

CONS

Electric shock hazards are prevented due to the low-voltage system
Yields sufficient energy in the long run – highly reliable operation
Solar charge controller reduces risk of hazard through overcharge protection
Expandable design – more panels can be added to the system
Compatible with flooded, sealed, or gel batteries

VERDICT

With the capability to output as much as 500 watts per day, it comes as no wonder that this Renogy kit ranked so high. It even performs well under poor lighting conditions, and it is reasonably priced when compared to most entries in this niche, so there are basically no real downsides to making this purchase.

5. Eco-Worthy AM-L02FM120H-1

This ready-to-use kit is the ultimate choice to go with if you are looking for a portable and charging solution. For business persons and those who travel often, it is a must-have as it allows a convenient, quick, and easy charging method for their car batteries, laptops, and all types of electronics.

The materials that it is made with and the overall design make it resistant to humidity and corrosion. Additionally, the manufacturing company backs the kit with a 25-year warranty that ensures you won’t be making an investment that will fail you too soon. This warranty combined with the product’s reasonable price makes it a worthwhile purchase for sure.

PROS

CONS

Waterproof IP22 design – high durability
Self consumption rate of only 2mA/4mA
3-stage charging algorithm enhances its efficiency
Lightning and reverse battery pole connection protection
Battery clips allow an easy connection to the battery

VERDICT

Backed by a 25-year warranty and able to effortlessly charge any device you own, the Eco-Worthy is one of the best options you could go for. Additionally, it comes at a cheap price, and it is waterproof rated IP22, so there is no need to think about safety aspects when the rain starts to fall.

What Solar Power Systems Bring New to the Table

With tech advancements in a continual upward spiral as people modernize and feel the need to simplify their lives, the popularity of portable solar power kits was easy to foresee. Unlike regular solar power systems that do not come with the added benefit of being by your side when you are on the go and in need to charge your laptop or car battery, portable systems offer this superior convenience in use.

These systems differ from each other though, and the spec you must pay attention to when making the purchase is wattage. A low-wattage kit like the Renogy Pheonix is designed for use in situations where you need to maintain battery power for electronics like your smartphone or laptop. On the other hand, a high-wattage kit like the Go Power! GP-PSK-120, for instance, is intended for emergency situations. Thus, not only will they charge the battery of your phone or laptop, but you can use them for recharging the car battery as well.

Basically, with the portable power kit you are not limited when it comes to using it, and you can use it for its recharging capabilities regardless of your location. When you are stranded in the middle of nowhere and the car battery runs out of juice, the kit delivers the easy and fast fix to your situation so that you do not have to call professional help to get out of the messy situation.

How We Tested the Solar Power Kits


Investigating the market and reading spec sheets is not enough to establish a product’s quality. This is the reason why we passed our top picks through first-hand testing. This way, we are ensured of the fact that the information we provide is actually accurate and that we are not accidentally deceiving you when boasting the capabilities of these portable solar power kits. But let’s stop wasting time and move on to see what are the tests we performed and what we found out when they ended.

  • Simultaneous charging of multiple devices: All of the power systems we feature in our top deliver this capability as they all have capacities of over 10 watts. To test their performance when charging multiple devices, we concomitantly charged two external batteries. After performing the test on all 5 power kits, we concluded that there is a slight decrease in efficiency when two devices are plugged in simultaneously. However, this decrease differed greatly between them. The Go Power! GP-PSK-120 and the Eco-Worthy AM-L02FM120H-1 scored better as they both have a 120-watt output power.
  • Cell phone charging: Undoubtedly, one of the main reasons why you plan on buying the solar power kit is to charge the battery of your cell phone. After all, it is the one modern device that people these days simply cannot seem to stay away from not even for 5 minutes. Thus, we had to test each solar panel on its capabilities to charge smartphones. What we found is that all of the solar panels can deliver a sufficient charge after only 10 minutes. For a full charge, depending on whether the phone is used throughout the process or not, it takes longer to finish and see 100% next to the battery symbol on the smart device’s screen.
  • Portability: The whole point of the portable system is that it has to be compact and lightweight to make it easy for you to transport it with your vehicle, store it, and so on. The test performed on all 5 systems delivered the same outcome – they are all highly portable and lightweight. Thus, regardless why you intend on purchasing any of them, you do not have to fear that the portability aspect won’t be as great as promised by the manufacturing company.
  • Interruption recovery: In a lot of areas, a perfect sunny day is elusive. This is why we had to test for charging interruption recovery. Fortunately, all of the panel kits that we rank as being the best do not only deliver a good performance in optimal sunlight conditions, but when it is a bit darker as well. But there is a model that tested better than others when it came to this aspect, more precisely our pick for the number one spot, the Go Power! GP-PSK-120.

Specs and Features that Influenced Our Rating Process


After thorough tests and careful examination of each product’s capabilities, we were able to provide an accurate portrayal of the best portable kits on the market. Understand our perspective and decision-making process better by reading this section of the article. Here, we will unveil what are the elements that determined us to rate the solar power systems the way we did.

  • Solar Panel Specs

  • When talking about the specs of the solar panel, we refer to the type of cells which compose it, frame material, output power, open circuit voltage, rated current, and short-circuit current. All of these specifications portray the quality of the solar panel, the most important piece of the kit as it is the one through which the process of solar charging is possible, to begin with. Our top-rated product, the Go Power! GP-PSK-120 boasts the best specs when it comes to the featured solar panel. Thus, it is obvious that it received the highest rating as it boasts an output current of 120 watts and an open circuit voltage of 21.6V.

  • Charge Controller Specs

  • From the point of view of the built-in charge controller that the power kits come with, the Eco-Worthy AM-L02FM120H-1 scores highest. Its charge controller features the ADV charging technology, it has a maximum wattage acceptance of 270 watts, and a continuous current input of 15A. When it comes to charge controller quality, our number one pick followed closely behind. The controller features pulse width modulation charging technology, a maximum wattage acceptance of 160 watts, and a continuous current input rating of 10A.

  • Charging/Operating Temperature

  • The charging and operating temperature ranges show under what conditions the power kit can be used. Obviously, it is best for the extremities of the range to be as far apart as possible for the system to be versatile and functional under numerous circumstances. When it came to this rating element, the solar panel that stole the show was the Eco-Worthy AM-L02FM120H-1 which boasts a charging temperature ranging from -40 degrees Fahrenheit to 176 degrees Fahrenheit, and an operating temperature which ranges from -4 degrees Fahrenheit to 140 degrees Fahrenheit.

  • Overcharge and Over Discharge Protection

  • These two features are of an ultimate importance in any portable solar power kit as they keep the systems as well as the batteries or devices that the systems are charging safely. Needless to say, all of the products which make an appearance in our top feature overcharge as well as over discharge protection, so they are highly dependable kits to go with.

  • Multiple Device Charging

  • If the solar power system allows you to simultaneously charge multiple devices with it, you will reap the benefit of getting more tasks done at once. Our top choice does not fail to deliver an outstanding performance when it comes to its capability of charging multiple devices at the same time as it does this without suffering performance loss.


For on-the-spot charging, those who find themselves on the road often are in need of a portable charging solution, which most conveniently comes in the form of an easily transportable solar power kit. As you are already aware by this point, the Go Power! GP-PSK-120 is the leading solution in terms of portable Eco charging. It weighs only 33 pounds, so it is not difficult to transport it, it utilizes pulse width modulation charging for maximum efficiency, and the maximum wattage it accepts is 160 watts. Furthermore, it folds into a carrying case, an aspect which further enhances its portability, and it provides you with multiple charging connectivity options. The Renogy KIT-STCS100D is a more advantageous acquisition as it comes at a cheaper price, all without sacrificing much in terms of performance quality. As most high-end power kits, it utilizes the pulse width modulation charging system, but what makes it special is the fact that it features a temperature sensor which maximizes its lifespan. Thus, you are sure to enjoy a long-lasting investment if you follow through with the purchase.

Frequently Asked Questions


?Is there any advantage to monocrystalline panels?
Yes, monocrystalline panels, as opposed to polycrystalline panels, deliver a higher current output rating. Thus, their performance exceeds that of poly models. For this reason, we had to make sure to pick only solar panels with monocrystalline cells.
?What is the importance of the output power rating?
It is important to pay attention to this specification – the solar panel’s wattage – as it shows how quick the system will handle charging batteries and devices.
?Is it possible to take the solar power kit with me when backpacking?
As long as the kit does not weight more than 20 pounds, you should face no difficulties or feel any discomfort when carrying the kit in your backpack. Although these systems are portable, they are not all easy to carry as they do boast a considerable amount of weight – usually from 5 to 35 pounds.

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