The 8 Best Solar Power Bank Portable Chargers Reviewed (2024)

Hey there! Are you thinking about getting a solar charger or a power bank? Maybe you want something that can keep your gadgets running even when you’re out in the wild or when the power’s out. Well, you’re in luck! We’ve got a bunch of cool options to look at. From super powerful chargers to handy little radios that can also juice up your phone, there’s something for everyone. Let’s find out which one might be perfect for you!

Solar chargers and power banks have come a long way. In the past, if you wanted to charge your phone on the go, you’d be stuck with just your regular wall charger. Now, with solar and portable power banks, not only can you charge up anywhere, but you can also take advantage of renewable energy from the sun. They’re fantastic for outdoor adventures, traveling, or emergency situations. Plus, having a portable charger means you never have to worry about your phone dying when you need it most.

In this article, we’re going to explore each of these cool gadgets. You’ll see how they stack up against each other, from their battery capacities and charging speeds to other neat features like built-in flashlights and waterproof designs. Whether you need something for camping, emergencies, or just everyday use, we’ll help you find the right fit. So let’s jump in and see what makes each of these products special!

Solar Charger Power Bank, 42800mAh Portable External Battery with Fast Charging and Flashlight (Black)

This image is property of Amazon.com.

The Solar Charger, Power Bank, 42800mAh Portable Charger is perfect for anyone needing a reliable source of power on the go. Whether you’re off on a camping trip, traveling, or just want to be prepared for emergencies, this power bank ensures that your devices stay charged. With a whopping 42800mAh capacity, you can charge your smartphones and tablets multiple times before needing to recharge the power bank itself.

We appreciate this power bank for several reasons. Firstly, it has an impressive battery capacity that offers prolonged usage. Secondly, the built-in super bright LED flashlight is incredibly handy, especially in dark environments or during power outages. Lastly, its durability – it’s IP67 waterproof, drop-proof, and dust-proof, making it perfect for all sorts of adventures.

The primary goal of the Solar Charger, Power Bank is to keep your USB devices juiced up, no matter where you are. Let’s break down some of its key features:

• The 42800mAh battery lets you charge your phone multiple times.

• Uses high-density batteries, allowing for more power without added bulk.

• Made from professional ABS material.

• Chemical-resistant, heat-resistant, and tough.

• IP67 waterproof, drop-proof, and dust-proof.

• Equipped with 2 USB output ports.

• Supports QC3.0 fast charge protocol, depending on device compatibility.

• Comes with a super bright LED flashlight with up to 100 hours of continuous use.

The overall quality of this power bank is remarkable. It not only offers excellent battery performance but also ensures durability through rugged material use. This product withstands extreme environments, making it a reliable tool for your adventures and daily use.

• Large 42800mAh capacity ensures multiple device charges.

• Durable build that’s waterproof, drop-proof, and dust-proof.

• Fast charging capability for compatible devices.

• Handy super bright LED flashlight for emergencies.

• Solar charging is slow and better suited for emergencies.

• The large battery capacity means the unit may take longer to charge fully using solar power.

This Solar Charger, Power Bank is a robust, efficient, and practical choice for those who need a reliable power source on their adventures.

Feeke Solar Power Bank – 36800mAh Portable Charger with Dual USB, Flashlight, and Compass (Orange)

This image is property of Amazon.com.

This Feeke Solar Charger Power Bank is designed to keep your devices powered up no matter where you are. Whether you’re hiking, camping, or facing a power outage, this portable charger ensures you never run out of battery.

We love this solar power bank for its large capacity and multi-purpose functionality. It’s not just a charger; it’s also a flashlight and a compass! If you’re enjoying the great outdoors or dealing with an emergency, this device is a handy companion.

The Feeke Solar Charger Power Bank is packed with a whopping 36800mAh battery capacity, using high-density lithium polymer cells. This means it can keep your phone, tablet, or any electronic device charged multiple times before it needs recharging.

The dual USB ports support QC3.0 fast charging. This makes it possible to charge two devices simultaneously at higher speeds. You’ll love the two super bright LED flashlights for illuminating dark spaces and the built-in compass for navigation during your adventures.

This power bank is made from environmentally friendly silicone, high-strength ABS, and PC materials. It’s designed to be waterproof, dust-proof, and drop-proof, meaning it can handle harsh conditions during your outdoor trips.

The Feeke Solar Charger Power Bank stands out for its robust build and huge battery capacity. The quality materials ensure durability, while the efficient charging options make it reliable. It also includes a carabiner, making it convenient to attach the bank to your backpack and use solar energy to charge it while you’re on the move.

• Large Capacity (36800mAh): This extensive battery capacity ensures several full charges for your devices.

• Dual USB Ports: Charge two devices at once with fast charging capability.

• Multiple Functions: Includes a flashlight and a compass, adding more utility.

• Durable Build: Waterproof, dust-proof, and drop-proof for outdoor adventures.

• Carabiner Included: Easily attachable to backpacks for on-the-go charging.

• Slow Solar Charging: Solar charging is slow and should only be used in emergencies.

• Bulkier Size: The large battery capacity makes the device a bit bulky for some users.

The Feeke Solar Charger Power Bank is a versatile and sturdy choice for keeping your devices charged, especially during outdoor activities and emergency situations.

FosPower Emergency Weather Radio with Portable Power Bank, Multiple Charging Options, SOS Alarm & Flashlight

This image is property of Amazon.com.

The FosPower Emergency Weather Radio (Model A1) is designed to help you in emergency situations, especially when you’re facing natural disasters. You can use it to charge small devices, like phones, and to stay updated with weather alerts. It’s super handy for camping, too!

What makes this product standout is its multiple power sources—you can charge it using a USB, solar panels, or even a hand crank. This means you’ll never run out of power when you need it most. It also has a built-in flashlight and SOS alarm which can be lifesavers in dire situations.

The FosPower Emergency Weather Radio aims to keep you safe and prepared for emergencies. Here are its key features:

• 2000mAh Power Bank: This can charge your phone or small tablet to ensure you can stay connected.
• 3 Power Sources: Charge the radio using AAA batteries, solar panels, or the hand crank.
• Two Light Sources: A reading light and a 1W flashlight to keep you out of the dark.
• NOAA Weather Broadcast Access: This keeps you updated with emergency weather and news from NOAA and AM/FM stations.
• Limited Lifetime Warranty: FosPower offers a limited lifetime warranty, giving you extra peace of mind.

The FosPower Emergency Weather Radio is well-built and reliable. It’s designed to be tough so it can withstand harsh conditions. Its multi-functional design ensures that you get a lot of use out of it, whether you’re indoors during a power outage or outdoors on a camping trip.

• Versatile Power Sources: You can charge it with a USB, solar power, or hand crank.

• Emergency Alerts: Keep yourself informed with up-to-date weather and news.

• Built-in Flashlight and SOS Alarm: These features can be critical during an emergency.

• Portable: Easy to carry around, making it ideal for both indoor and outdoor use.

• Limited Lifetime Warranty: Offers added security and longevity.

• Small Power Bank: The 2000mAh power bank is not enough for larger devices.

• Slow Charging via Solar and Hand Crank: These methods can be slow and might require patience.

The FosPower Emergency Weather Radio (Model A1) is a great tool to have for peace of mind. With multiple ways to keep it charged and essential features to keep you informed and safe, it’s a worthy investment for emergency preparedness.

2024 Solar Charger Power Bank, 38800mAh Waterproof Portable Solar Phone Charger with LED Flashlight/USB C Fast Charge for Outdoor, Camping, Travel

This image is property of Amazon.com.

The 2024 Upgrade Solar Charger Power Bank is designed for outdoor enthusiasts who need a reliable power source on the go. Whether you’re camping, hiking, or traveling, this portable charger ensures that your devices stay powered. Its waterproof and dustproof feature, coupled with a sturdy design, makes it perfect for various outdoor activities, even in challenging environments.

We like this product because it combines high capacity with versatility and durability. The 38800mAh battery ensures you have ample power for multiple devices, while its capability to charge three devices simultaneously is a game-changer. Plus, the built-in LED flashlight with three modes is a handy feature for nighttime or emergency use. It’s also designed to withstand the elements, making it a dependable companion for your adventures.

The main purpose of the Kepswin Solar Charger Power Bank is to provide a reliable, portable power source for those who love the great outdoors. Below are its key features:

• High-Capacity Battery: With a 38800mAh lithium polymer battery, you’ll have enough power to charge your devices multiple times.
• Fast Charging & Compatibility: Equipped with USB C input/output and USB A&B output, it can charge up to three devices simultaneously. It’s compatible with most USB devices, including iPhones, iPads, and other Android phones.
• LED Flashlight: The built-in LED flashlight includes three modes: Steady, SOS, and Strobe, offering over 100+ hours of lighting time when fully charged.
• Charging Modes: Offers both USB and solar charging. While the solar option is handy in emergencies, USB charging remains the primary mode due to efficiency.
• Waterproof Design: Features a protective cover for ports, ensuring it’s waterproof and dustproof. Comes with a carabiner clip to attach to your backpack.

The overall quality of the 2024 Upgrade Solar Charger Power Bank is impressive. It has passed multiple certifications, including UL, CE, FCC, RoHS, and UN38.3, ensuring its safety and reliability. The robust design with temperature, over-voltage, over-current, and short-circuit protection adds an extra layer of security, making it a trustworthy device for your adventures.

• High Capacity: 38800mAh battery for extended use.

• Multiple Charging Options: USB C and solar options available.

• Device Compatibility: Can charge three devices at once.

• Durability: Waterproof, dustproof, and robust for outdoor use.

• Added Features: Includes an LED flashlight with multiple modes.

• Solar Charging Speed: Solar charging can be slow and is best used as a secondary option.

• Weight: With high capacity comes added weight, potentially making it less convenient to carry for some users.

This portable solar charger strikes a balance between performance and durability, making it an excellent choice for outdoor power needs.

Portable Solar Power Bank with Wireless Fast Charging, 10000 mAh, 4 USB Ports, LED Flashlight, Carabiner, Waterproof (Black/Orange) for iPhone and Android

This image is property of Amazon.com.

The Solar Charger Solar Power Bank Portable External Battery Backup is perfect for keeping your devices charged, especially when you’re out and about. It’s designed for outdoor adventures like camping, hiking, and traveling, but it can also be a lifesaver during power outages at home.

We love this solar power bank because it does so much more than just charge your phone. Its dual LED flashlights come with three modes, making it perfect for emergencies. Plus, the fact that it’s waterproof, dust-proof, and shockproof means it can handle the rough and tumble of outdoor life.

This solar power bank has a real 10,000mAh premium Li-polymer battery that can charge multiple devices at once. It supports wireless charging for any Qi-enabled mobile devices and has seven different ports for different types of cables. This means you can charge up to six devices at the same time without needing extra cables!

• 10,000mAh Battery: High-capacity for multiple charges.
• 7 Ports for Charging: Includes USB, Type C, and micro USB ports.
• Wireless Charging: Compatible with Qi-enabled devices.
• Dual LED Flashlights: Three modes: SOS, Alarm, and Stable.
• Rugged Design: Waterproof, dust-proof, and shockproof.
• Carabiner Included: Easy to attach to your bag for convenience.

This power bank is made by SoRite, a reputable US-based solar energy company known for its high-quality products. The device is sturdy and built to withstand harsh outdoor conditions. The inclusion of a lifetime warranty shows confidence in the product’s durability and effectiveness.

• Multiple Device Charging: Can charge up to six devices simultaneously.

• Wireless Charging: No need for extra cables.

• Durable Design: Can handle tough outdoor conditions.

• Long-lasting Battery: 10,000mAh capacity for extended use.

• Useful Flashlights: With three modes for different needs.

• Solar Recharging: Solar charging can be slow, especially on cloudy days.

• Weight: Heavier compared to some other power banks, which might bother some users.

This solar power bank is an excellent choice if you’re looking for a versatile, durable, and high-capacity charger for both daily use and outdoor adventures.

CONXWAN 27000mAh Solar Power Bank with 4 Panels & 3 USB Ports, Fast Charging Portable Battery for Smartphones and Tablets

This image is property of Amazon.com.

The CONXWAN Solar Charger 27000mAh Power Bank is designed to keep your gadgets charged, whether you’re at home, on a family outing, or engaging in outdoor activities like camping, cycling, or fishing. Its large capacity ensures that your devices stay powered up for extended periods, making it an essential tool for any outdoor adventurer.

We like the CONXWAN Solar Charger because it combines high-capacity battery life with the versatility of solar charging. This means you can enjoy the great outdoors without worrying about finding a traditional power source. Moreover, its ability to charge multiple devices quickly is a standout feature, ideal for families and groups of friends.

The main purpose of this solar power bank is to provide a reliable and portable power source for your electronic devices. Here are some of its key features:

• Large 27000mAh Capacity: This can charge an iPhone 14 more than 8 times and a Samsung Galaxy S23 nearly 6 times.
• Dual Charging Options: You can charge it via a USB-C port or through its 4 foldable solar panels, which are 4 times faster than traditional single panels.
• Fast Charging: With dual USB-A ports and one USB-C port, you can charge up to 3 devices at the same time. It takes only 30 minutes to charge up to 50% with 3A fast charging.
• Outdoor Friendly Features: Includes a flashlight with normal, SOS, and strobe modes that can operate for up to 100 hours when fully charged.
• Safety Measures: Advanced safety protection technology prevents overcharging, overcurrent, overheating, and short circuits.

The overall quality of the CONXWAN Solar Charger is commendable. Its durable construction and comprehensive safety features ensure it can withstand the rigors of outdoor use, while its ability to charge multiple devices efficiently makes it a versatile tool for both everyday and emergency use.

• High Capacity: 27000mAh can charge multiple devices multiple times.

• Versatile Charging Options: USB and solar charging provide flexibility.

• Fast Charging: 3A fast charge can quickly power up your devices.

• Outdoor Features: Flashlight with multiple modes, great for emergencies.

• Advanced Safety: Protects your devices from various electrical issues.

• Size and Weight: Larger capacity means it might be bulkier and heavier to carry around.

• Solar Charging Speed: While faster than single panels, solar charging is still slower compared to USB charging.

FlexSolar 10W Portable Solar Charger, Foldable & Waterproof for Camping and Hiking, USB Power for Phones, Fans, Flashlights, and Small Devices

This image is property of Amazon.com.

The FlexSolar 10W Portable Solar Charger is perfect for outdoor adventures like camping, hiking, and backpacking. It’s designed to charge small electronic devices such as phones, laptops, tablets, USB fans, flashlights, smartwatches, portable Wi-Fi, small power banks with less than 10,000mAh capacity. Even though it doesn’t store power, it efficiently converts solar energy into electricity, making it ideal for emergencies when you need to charge your gadgets on the go.

We love the FlexSolar 10W charger because it combines reliability and portability. Its durable solar panels are built to withstand tough weather conditions, and the charger includes an integrated smart IC chip that ensures your devices get the optimal charge. Plus, the built-in safety features protect your devices from overcurrent, overheating, and short-circuiting.

The FlexSolar 10W Portable Solar Charger is crafted with ETFE film lamination and encapsulation technologies to enhance light transmittance and weather resistance. It uses monocrystalline A+ panels, offering a high conversion rate of up to 24%. Key features include:

• USB-A Output Port for direct charging.
• Smart IC Chip Technology for optimal and safe charging.
• LED Charging Status Light to indicate the charging process.
• IP67 Waterproof Rating, meaning it can survive unexpected weather (except the junction box).

Measuring only 15.5 x 8.8 inches when unfolded and weighing just 0.66 lbs, it is highly portable. You can fold it up, throw it into your backpack, or hook it onto your tent or backpack with the included carabiners.

When it comes to quality, the FlexSolar 10W Portable Solar Charger stands out due to its robust construction and high-efficiency power conversion. It’s manufactured with high-grade materials to ensure longevity and withstand various environmental conditions, making it a great choice for outdoor enthusiasts.

• Highly Portable: Lightweight and foldable design.

• Efficient Charging: High conversion rate of up to 24%.

• Rugged and Durable: Designed to withstand tough weather conditions.

• Multiple Device Compatibility: Charges various small electronic devices.

• Safety Features: Integrated protection against overcurrent, overheating, and short-circuiting.

• No Power Storage: Does not store power; must be used in direct sunlight.

• Junction Box Not Waterproof: Handle with care in wet conditions.

• Slower Charging Through Glass: Does not charge efficiently through windows.

For kids and adults alike, the FlexSolar 10W Portable Solar Charger offers a reliable and eco-friendly way to keep your gadgets powered up during outdoor adventures.

Ecosonique Portable Solar Charger, Waterproof, Compatible with iPhone and Power Bank

This image is property of Amazon.com.

The Ecosonique 10W/20W/30W Portable Solar Panel Charger is perfect for those who love exploring the outdoors. Whether you’re hiking, camping, or just out for a long walk, this portable solar charger will keep your devices powered up. It’s designed to charge your iPhone, power bank, smartwatch, and other small electronic devices.

We enjoy the Ecosonique charger for several reasons. Firstly, it provides a higher-power solar cell setup, making it efficient and reliable. The detachable power hub is a unique and handy feature, allowing you to charge in the shade, away from the sun. Its IP67 waterproof and dustproof rating means it can handle unexpected weather conditions, ensuring longevity.

The main purpose of the Ecosonique Solar Charger is to offer a reliable, portable, and efficient solution to keep your devices charged while you’re on the go. Here are the key features:

Although it’s labeled as 10W/20W/30W, it actually features 12W power solar cells, providing 20% more power than most conventional solar chargers.

This feature allows you to charge your devices in a cool, shady area away from the sun. It also prevents water damage since the output ports are not waterproof.

With USB-A and USB-C dual outputs, you can charge two devices simultaneously, making it versatile and convenient.

The charger uses advanced technology to achieve a high light transmittance rate of 95% and a conversion rate of 23.5%, making it more efficient.

Built to withstand harsh conditions, this charger is both waterproof and dustproof. A simple wipe with a wet cloth keeps it clean.

The Ecosonique Solar Charger has been praised for its excellent build quality and durability. The use of monocrystalline solar cells and ETFE integrated lamination makes it highly efficient. Furthermore, its IP67 rating ensures it can handle tough environments, making it reliable for outdoor adventures.

• Higher-Power Solar Cells: 20% more power than standard.

• Detachable Power Hub: Charge in the shade and protect output ports.

• Dual USB Outputs: Charge two devices at once.

• Waterproof & Dustproof: Ideal for outdoor use.

• High Conversion Rate: Converts sunlight to energy efficiently.

• Output Ports Not Waterproof: Need to keep the hub away from water.

• Slightly Heavier: More power means a bit more weight.

The Ecosonique Portable Solar Panel Charger continues to be a great companion for outdoor enthusiasts in 2024, equipped with unique features to ensure your devices are always ready to use.

Comparison of Solar Chargers and Power Banks

Introduction

In this section, we will compare eight solar-powered products: solar chargers and power banks. We’ll break down their key features to help you determine which one is best suited for your needs, whether it’s for outdoor adventures or emergency preparedness.

Specifications Comparison

Overview Table

Product	Battery Capacity	Output Ports	Solar Panels	Charging Methods	Special Features	Durability	Weight
𝟮𝟬𝟮4 Solar Charger Power Bank 42800mAh (Black)	42800mAh	2 USB	Yes	USB, Solar	Super bright LED flashlight	IP67 Waterproof	–
Feeke Solar Charger Power Bank 36800mAh (Orange)	36800mAh	2 USB	Yes	USB, Solar	Compass, dual LED flashlights	IP67 Waterproof	–
FosPower Emergency Weather Radio (Model A1)	2000mAh	1 USB	Yes	USB, Solar, Hand Crank, AAA	NOAA Weather Radio, SOS Alarm	–	–
Kepswin Solar Charger Power Bank 38800mAh	38800mAh	USB-C, USB-A	Yes	USB, Solar	Three-mode LED flashlight	Waterproof, Dustproof	–
Solar Charger Power Bank 10000mAh (Black/Orange)	10000mAh	7 (incl. Qi)	Yes	USB, Solar	Wireless charging, dual LED flashlights	IPX4 Waterproof	–
CONXWAN Solar Charger 27000mAh	27000mAh	3 USB	Yes (4 fold)	USB-C, Solar	Three-mode flashlight	–	–
FlexSolar 10W Portable Solar Chargers	–	1 USB	Yes	Solar	ETFE panels, compact size	IP67 Waterproof	0.66 lbs
Ecosonique 10W/20W/30W Portable Solar Panel Charger	–	2 (USB-A/C)	Yes	Solar	Detachable power hub, ETFE panels	IP67 Waterproof	–

Detailed Comparison

Battery Capacity

• Largest Capacity: The 𝟮𝟬𝟮4 Solar Charger Power Bank has the largest battery capacity at 42800mAh, making it ideal for long outdoor trips.
• Smallest Capacity: The FosPower Emergency Weather Radio has the smallest battery at 2000mAh, designed for emergency situations rather than prolonged use.

Output Ports

• Most Versatile: The Solar Charger Power Bank 10000mAh stands out with 7 output ports (including wireless Qi), allowing you to charge multiple devices simultaneously.
• Basic Connectivity: The FosPower Emergency Weather Radio has a single USB port, geared towards essential emergency power for one device at a time.

Solar Panels

• Multiple Panels: The CONXWAN Solar Charger features four foldable solar panels for faster solar charging.
• Compact Design: FlexSolar offers a foldable design with high conversion ETFE panels, making it highly portable for camping and hiking.

Charging Methods

• Multiple Options: The FosPower Emergency Weather Radio is unique with its 3 power sources: USB, Solar, and a Hand Crank, plus AAA batteries for backup.
• Standard Solar and USB: Most other models can be charged via USB and solar panels, with solar primarily as an emergency option due to slower charging rates.

Special Features

• Emergency Use: The FosPower Emergency Weather Radio includes essential features like NOAA radio and SOS alarm, crucial for emergencies.
• Outdoor Friendly: Many power banks like those from Kepswin, Feeke, and CONXWAN include bright LED flashlights with multiple modes (steady, SOS, strobe), making them suitable for outdoor activities.

Durability

• High Durability: The 𝟮𝟬𝟮4 Solar Charger Power Bank and Feeke’s model are IP67 rated, providing excellent protection against water, dust, and drops.
• General Ruggedness: Many other models offer waterproof and dustproof features, but it’s best to check individual specifications for exact ratings.

Weight and Portability

• Lightweight and Portable: The FlexSolar charger is a lightweight and compact option, weighing only 0.66 lbs, perfect for travel and backpacking.
• Heavier Options: Heavier models like the larger capacity battery banks might not list their weight but expect them to be bulkier.

Conclusion: Review of 8 Solar Chargers and Power Banks

Summary

We looked at eight cool gadgets that can charge your devices using the sun! It sounds like magic, right? These are:

1. Solar Charger, Power Bank, 42800mAh Portable Charger Power Bank: Big and strong with a bright flashlight.
2. Feeke Solar-Charger-Power-Bank, 36800mAh Portable Charger: Fast charging and has a handy compass.
3. FosPower Emergency Weather Radio: It’s a radio that can charge your phone and has a SOS alarm.
4. 2024 Upgrade Solar-Charger-Power-Bank, 38800mAh: Waterproof and great for camping.
5. Solar Charger Portable External Battery, 10000mAh: Has wireless charging and built-in cables.
6. CONXWAN Solar Charger, 27000mAh: Comes with four solar panels and can charge three devices at once.
7. FlexSolar 10W Portable Solar Charger: Small and foldable, perfect for on-the-go.
8. Ecosonique Portable Solar Panel Charger: Available in different sizes and can charge a lot of gadgets.

Drawbacks

Just like how some toys have tiny parts that can get lost, these chargers have a few things to watch out for:

1. Size and Weight: Some are quite big and heavy.
2. Charging Speed: Solar charging can be slow if it’s not sunny.
3. Durability: Not all are super tough; some might not handle rain or drops well.

Recommendation

If you love adventure, like camping trips or hiking in the woods, we recommend the 2024 Upgrade Solar-Charger-Power-Bank, 38800mAh. It’s waterproof and has a bright flashlight to help you see in the dark. Plus, it holds lots of power to keep your gadgets charged.

In conclusion, these solar chargers are like your trusty sidekick, always ready to help you when your phone’s battery runs out. Just pick one that matches your adventures! Happy charging! 🌞

Disclosure: As an Amazon Associate, I earn from qualifying purchases.