10 Best Mini Solar Panels And Their Reviews

1. BigBlue 3 USB Ports 28W Foldable Portable Solar Phone Charger

Bigblue is a highly efficient, portable, durable, and reasonably priced mini solar panel.

These small solar panels have 3 USB ports for extra convenience in charging your devices.

The 3 USB ports offer a total current at 5V/4.8A Max.

It has CE/ FCC/ RoHS certifications.

The ports are protected from dust and water damage thanks to a cloth flap and rubber cover.

Plus, its surface quality is also extremely durable.

It’s protected from light rain and fogs thanks to its unique PET polymer surface.

BigBlue 28W is equipped with four pieces of incredibly efficient solar panel converter by SunPower.

This converts around 21.5-23.5% of solar power into free energy in the sunlight.

BigBlue 28W also supports a wide variation of phone models and cameras with compatible USB cables.

The BigBlue 28W is 11.1 x 6.3 x 1.3 inch folded, or 33.1 x 11.1 x 0.2 inch when opened.

With a weight of 1.29 pounds, BigBlue 28W is a lightweight device fun for traveling, albeit being a little bulky.

Overall, BigBlue is a perfect device for you who’s looking for a well-rounded and complete mini solar panel.

Pros & Benefits:

• Great performance and features
• Highly convenient mini solar panel
• Affordable
• Incredible build quality and durability
• Comes with a 24-month warranty

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2. AMX3d Micro Mini Solar Cells - Compact Solar Panel

Up next on our list is the AMX3d Micro Mini Solar Cells.

This is a basic mini solar panel fit for your small DIY projects.

Moreover, it’s an alternative for powering your low-voltage electronic devices.

It’s also cheap, small, and ideal for outdoor or indoor activities.

It has an operating voltage of 1.5V and a working current of 4400mA with a peak power of 0.65W.

AMX3d Micro Mini Solar Cells is perfect for your small science projects or electronic applications.

It measures a small 80mm x 60mm x 3mm size, making it an ultra-portable solar panel.

AMX3d offers quick and easy installation with pre-soldered anode, cathode, and 5” wires.

The build standard for AMX3d Micro Mini Solar Cell is average considering its aim to be a simple, small-scale solar panel.

These small solar panels are a little different from other devices in this list.

AMX3d Micro Mini Solar Cells are a perfect option for you who’s interested in using solar panels.

It offers great performance and portability at a low price.

Pros & Benefits:

• Small and lightweight
• Good for starters
• Cheap
• Good performance

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3. Anker 21W Foldable Solar Power 2-Port USB Charger

Anker 21W Foldable Solar Power Another alternative with high-functioning capabilities like BigBlue.

It offers high performance, durability, and convenience.

Anker provides a charging speed of 2.4 amps to 3 amps overall on direct sunlight per port and a 21.5-23.5% efficiency with its 21-watt SunPower solar array.

Anker 21W Foldable Solar Power is also compact; it’s 11.1 x 6.3 inches folded, or 26.4 x 11.1 inches opened.

It is compatible with the latest smartphones, such as iPhone11, Xs, XS Max, XR, until iPhone 7, also iPad Pro, Air, Mini, and Samsung’s Galaxy S9 until S6, and other popular smartphone devices.

If you decide to buy one of these small solar panels, you’ll receive an 18-month warranty card and specialized customer service for every product purchased.

Pros & Benefits:

• Reliable and well-performing mini solar panel
• Good power efficiency
• Convenient to use
• Includes an 18-month warranty

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4. Sunnytech 1pc 2w 6v 330ma Mini Solar Panel Module DIY Polysilicon Solar Epoxy Cell Charger B031

A better version of single mini solar panels available for consideration, Sunnytech’s Mini Solar Panel Module is a perfect fit for your small needs of solar energy.

Sunnytech Mini Solar Panel yields a maximum power capacity of 2W and a maximum voltage of 6V with a 330mA current.

This can be a perfect solar panel for your science project, electronic power source, and other small power appliances in your home.

Its high-quality build features an epoxy resin, an incredible coating, and technology that protects against wind and snow.

This mini solar panel is 5.35×4.33×0.12 while it weighs only 0.05 lbs, which makes it perfect for everywhere use.

If you opt for one of these small solar panels, you should know that you can also connect more solar panels, which is a handy feature to mix and match.

Pros & Benefits:

• Good build quality
• Cheap
• Great power performance

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5. ECEEN Foldable Solar Charger Panel 10W HighEfficiency Sunpower Cells

ECEEN Foldable Solar Charger Panel is the next item on our list, perfect for camping and traveling.

It is waterproof and foldable and comes in a zip bag for maximum protection.

For power performance, ECEEN Foldable Solar Charger Panel offers a high, efficient solar cell that can convert up to 22% of natural sunlight.

ECEEN small solar panels also provide a charge output of 1.5A, which is enough for most phones.

It detects connected device input and distributes current output according to the sunlight intensity.

This small solar panel is 11.5 x 6.0 inches folded and 12.8 x 12.0 inches when opened, and weighs only 0.8 pounds!

ECEEN offers you the most comfort in storing and using this device.

It goes with a bonus of 4 carabiners that comes with your purchase.

Meanwhile, for its build quality and durability, ECEEN promises you a waterproof device.

ECEEN also provides a wave strap for extra convenience and a 12-month warranty.

Pros & Benefits:

• Good energy efficiency
• Waterproof, suitable for outdoor use
• Affordable
• Compact and lightweight
• Comes with a 12-month warranty

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6. Nekteck 21W Portable Solar Panel Charger

Nekteck 21W Portable Solar Panel Charger is another excellent device for camping and outdoor adventure purposes.

What you’ll get from this Nekteck 21W Portable Solar Panel Charger is impressive power converting efficiency, exceptional durability and quality, and affordability.

Nekteck 21W Portable Solar Panel Charger takes pride in its efficiency with its three monocrystalline solar panel cells and its 21-24% of conversion efficiency rate thanks to its SunPower Maxeon technology.

These small solar panels offer a maximum power of up to 2.0A per port and 3.0A overall and feature an advanced smart IC chip technology that enables the device to offer fast charging for your handheld devices while preventing overheating.

On the side of portability, Nekteck has a 6.3x 11.1x 1.06 inch (folded) small size and 17.3-ounce weight.

It also is wrapped with a PET polymer cover with a certified IPX-4 label that guarantees the device’s resistance to water and dust.

Pros & Benefits:

• Amazing power efficiency
• IPX-4 labeled, water-resistant, and dust resistant
• Durable and portable
• Fairly priced, affordable

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7. NUZAMAS Micro Mini Solar Panel

Another option for a great mini solar panel is NUZAMAS’s Micro Mini Solar Panel.

These small solar panels are a viable option for your DIY projects and small electronic appliances.

NUZAMAS Micro Mini Solar Panel uses a polycrystalline small panel for its energy converter.

The maximum power of each cell is 0.15W with a working voltage of 5W and a max current of 30mA.

It can power small household appliances, projects, and charge small DC batteries.

This small solar panel is 53mm x 30mm x 2mm and weighs about 0.8 ounces.

Although its small size and power output, NUZAMAS Micro Mini Solar Panel is great for DIY projects.

These small solar panels can charge batteries while you’re outdoors fishing, hunting, or on your camping trip.

They are also excellent for various school projects.

Pros & Benefits:

• Inexpensive
• Compact
• Supports a lot of items

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8. Renogy Portable E. Flex Monocrystalline 10W Solar Panel

Renogy is a well-known brand in the solar energy industry, and its back with another worthy small, portable solar panel.

With a highly efficient solar cell, Renogy offers incredible charging power with balanced portability and convenience.

It is equipped with built-in monocrystalline solar cells that provide maximum efficiency for its power.

Renogy Portable E. Flex Solar Panel also has a new auto-optimization charging feature, and it allows a continuous charge whenever you are back in the sunlight.

Weighing only 8.7 ounces with a dimension of 9.5 x 5.9 x 0.26 inches folded, and 9.5 x 12.2 x 0.13 inches unfolded, Renogy Portable E. Flex Solar Panel also provides portability and convenience through its ultra-thin design.

Renogy also includes carabiners and suction cups to maximize the ease of use while traveling, hiking, biking, fishing, or camping.

And Renogy also offers you single 5W small solar panels, as this particular 10W solar panel consists of two individual 5W solar panels in a package.

Pros & Benefits:

• Convenient features
• Cheap
• Good power performance
• Portable and reliable

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9. ECEEN Foldable Solar Panel and Charger

Another ECEEN device in this list is ECEEN Foldable Solar Panel, and Charger is a well-built device that will satisfy your needs of a solar panel and charger.

These small solar panels offer excellent power efficiency, are lightweight and ultra-compact with a unique design.

For starters, ECEEN’s Foldable Solar Panel and Charger utilizes the SunPower technology solar cells, which provides up to 22% efficiency with a 2A maximum output.

And allows the device to replenish power faster and easier.

It also offers a sleek, simple, and a unique design with high-quality polyester, providing excellent weather resistance for outdoor activity.

It also has a net pocket and Velcro straps for extra convenience, and a bonus of 4 pieces of free carabiners upon purchase.

The features offered by ECEEN are also outstanding.

It has a unique voltage regulator design that provides and ensures stable voltage and current to protect your device while charging.

Besides that, ECEEN also includes dual USB outputs for convenient charging.

The portability of ECEEN is out of the question, it boasts a folding size of only 14 x 7 x 1.0 inches, providing superior portability and lightweight with its 0.85 lbs. Weight.

And with its very competitive pricing, it’s a very serious consideration to have.

With these considerations in mind, we think that ECEEN Foldable Solar Panel and Charger is one of the best devices you can have.

These small solar panels probably offer the best value for money.

Keep an eye out for this device if you’re looking for one.

Pros & Benefits:

• Unique, sleek design
• Simple, lightweight, portable
• Great power productivity
• Considerably cheap

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10. BLAVOR Portable Detachable Solar Panel & Charger

The last on our list is BLAVOR Portable Detachable Solar Panel & Charger, and it’s an all-in-one package purchase that is best suited for you who wants a full package rather than only a solar panel.

BLAVOR Portable Detachable Solar Panel & Charger includes a 20000 mAh power bank.

BLAVOR offers a lot of convenient features such as five magnetically detachable solar panels, that could work as an individual portable power bank with a dual output.

It also offers three flashlight modes and features a Qi wireless output that allows you to charge three devices at once, and it also comes with a compass kit!

The power performance of BLAVOR is outstanding, with a solar panel charging rate of 1300mA charging current maximum.

It can be both an emergency source of power and an alternative power source.

BLAVOR’s USB port also supports 2.1 high-speed charging, and it auto-detects your device’s current and power to adjust itself to the optimal charging output.

It also has a wireless charging output for Qi-enabled phones such as iPhone XR/XR MAX/XS/ X/8/8 P, Samsung Galaxy S9/S9 Plus S8/S8 Plus S7/S7 Edge, and other compatible devices.

BLAVOR is made with a size of 6.1 x 3.2 x 1.5 inches and weighs 21.7 ounces.

Pros & Benefits:

• All-in-one package
• Great power efficiency
• Amazing features
• Still affordable

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