Best Solar Power Banks 2021

Solar power banks are a fantastic way to keep your devices charged while on the go. They’re especially useful for outdoor enthusiasts who don’t have access to an electrical outlet. A solar power bank is a portable battery pack that can charge your phone, tablet, or other USB-powered device using energy from the sun. They’re perfect for camping trips, hiking, or any other outdoor activity where you need to stay connected.

When looking for the best solar power bank, there are a few things to keep in mind. First, you’ll want to consider the capacity of the battery. This will determine how many times you can charge your device before needing to recharge the power bank. Second, you’ll want to look at the efficiency of the solar panels. A more efficient panel will be able to charge the battery faster, which is important if you’re relying on solar power alone. Finally, you’ll want to consider the overall durability and build quality of the power bank. It needs to be able to withstand the rigors of outdoor use.

We researched and compared several solar power banks to find the best options for 2021. Our top picks offer a combination of high capacity, fast charging, and durable construction. Whether you’re planning a weekend camping trip or just need a reliable backup power source, these solar power banks are sure to meet your needs.

	Best Overall Jinepin Solar Power Bank Read More	Check Price
	Mregb Solar Power Bank Read More	Check Price
	Best Value Superallure Solar Power Bank Read More	Check Price
	Abnoys Solar Power Bank Read More	Check Price
	Anker PowerCore Slim 10000 Read More	Check Price

Best Solar Power Banks

We know that finding a reliable power source while on-the-go can be a challenge, especially when you need to charge your devices. That’s why we’ve put together a list of the best solar power banks for 2021. These power banks are not only portable, but they also harness the power of the sun to keep your devices charged and ready to go. Whether you’re camping, hiking, or just spending a day at the beach, these solar power banks are a must-have for anyone who needs to stay connected while off the grid.

Jinepin Solar Power Bank 38600mAh Solar Charger

The Jinepin Solar Power Bank, boasting 38600mAh capacity and solar charging capabilities, offers a solution to keep your devices powered even in remote locations.

Pros

• High Capacity: With a generous 38600mAh capacity, this power bank can charge your devices multiple times before needing a recharge.
• Solar Charging: Equipped with solar panels, it harnesses the sun’s energy to recharge itself, making it ideal for outdoor adventures.
• Multiple Device Charging: Offers multiple USB ports, enabling you to charge multiple devices simultaneously.

Cons

• Charging Time: Solar charging can be slow, requiring extended exposure to sunlight to fully recharge.
• Bulkier Size: The high capacity and solar panels might result in a slightly bulkier and heavier power bank.
• Reliance on Sunlight: In low-light conditions, solar charging might not be as effective, necessitating alternative charging methods.

The Jinepin Solar Power Bank with 38600mAh capacity and solar charging capabilities provides a reliable way to keep your devices powered, especially during outdoor trips. Its high capacity, solar charging, and multiple device ports are its standout features. With a 4.5/5 star rating and multiple reviews it stands as a solid choice.

Whether you’re a camper, hiker, or traveler, this power bank could be your lifeline to staying connected in the wild. Just ensure it aligns with your charging needs and outdoor activities before you set out.

Mregb Solar Power Bank

If you’re looking for a reliable and durable solar power bank with a large battery capacity, the Mregb Solar Power Bank might be the right choice for you.

Pros

• Made of strong professional ABS material, IP67 waterproof, drop-proof and dust-proof, making it ideal for extreme environments.
• Has a large battery capacity of 42800mAh, allowing you to charge your devices multiple times.
• Equipped with a super bright LED flashlight with a long range, making it useful in emergency situations.

Cons

• Solar charging is affected by the instability of sunshine intensity and duration, so it should be used as an emergency function only.
• The product is quite heavy, weighing nearly a pound and a half.
• Charging from the solar panel is slow, so it’s recommended to use a charger with a power above 5V2A for daily charging.

The Mregb Solar Power Bank is a reliable and durable device that can withstand extreme environments. It has a large battery capacity of 42800mAh, allowing you to charge your devices multiple times. The power bank is also IP67 waterproof, drop-proof and dust-proof, making it ideal for outdoor activities. Additionally, it comes with a super bright LED flashlight with a long range, making it useful in emergency situations.

Overall, if you’re looking for a reliable and durable solar power bank with a large battery capacity and a built-in flashlight, the Mregb Solar Power Bank might be the right choice for you.

Superallure Solar Power Bank

We highly recommend the Superallure Solar Power Bank for anyone in need of a reliable and versatile portable charger.

Pros

• With a massive 43800mAh capacity, you can charge up to five devices at once and never worry about running out of battery.
• Equipped with a bright flashlight and an SOS distress signal, this power bank is perfect for outdoor activities and emergencies.
• The built-in smart chip ensures faster and more stable charging while keeping your devices safe.

Cons

• The charging time can be quite long, taking up to 10-12 hours to fully charge on the wall.
• The product is a bit heavy, weighing 1.17 pounds, which may not be ideal for those who prioritize portability.
• Some customers have reported issues with the charging lights not turning on after a year of use.

The Superallure Solar Power Bank is perfect for those who need a reliable and versatile portable charger. With its massive 43800mAh capacity, you can charge up to five devices at once and never worry about running out of battery. The built-in flashlight and SOS distress signal make it perfect for outdoor activities and emergencies. Plus, the built-in smart chip ensures faster and more stable charging while keeping your devices safe.

Overall, the Superallure Solar Power Bank is a great investment for anyone in need of a reliable and versatile portable charger.

Abnoys Solar Power Bank

If you’re looking for a reliable and durable solar power bank, the Abnoys Solar Power Bank is definitely worth considering.

Pros

• Quality Certificated External Battery: The Abnoys Solar Power Bank has passed certifications like UL, CE, FC, ROSH, etc., providing superior protection for you and your devices. It has built-in high-quality Li-polymer batteries and safeguards, longer standby time, and protects your devices against excessive current, overheating, and overcharging, making it safe and reliable.
• Fast Charging: The solar power bank can charge 2 devices simultaneously at full speed. It auto-detects your devices’ current to deliver the fastest possible charging speed (5V3A/9V2A/12V1.5A).
• Large Capacity: The Abnoys Solar Power Bank owns a 36000mAh cell capacity, which can charge a wide variety of phones, tablets, and speakers. Multiple ports provide charges for any other USB devices. It can power your device for up to several days.

Cons

• Solar Charging: Although the Abnoys Solar Power Bank can recharge through the outlet or the sunlight, it’s recommended to use a charger above 5V2A to charge the power bank in daily life. The small panel size, large capacity, and uncontrollable sunlight intensity make it difficult to produce high-intensity power from the sunlight resource. Therefore, it’s better to take solar charging as an emergency purpose rather than the main power source.
• Cord Length: The USB charging cable provided with the device is too short.

The Abnoys Solar Power Bank is a quality product that can provide reliable power to your devices. It’s made of high-strength ABS material, which is processed by a sealing process, making it waterproof, drop-proof, and dust-proof. It can also work normally in harsh environments. The built-in LED flashlight can disperse the darkness and get rid of danger for you.

Overall, if you’re looking for a solar power bank that is both reliable and durable, the Abnoys Solar Power Bank is a great option to consider.

Anker PowerCore Slim 10000 Portable Charger

If you’re looking for a portable charger that’s both slim and powerful, the Anker PowerCore Slim 10000 Portable Charger is definitely worth considering.

Pros

• Quality build with scratch-resistant surface
• Slim and lightweight design
• Versatile charging with exclusive PowerIQ and VoltageBoost technology

Cons

• Only one USB-C port for charging the power bank
• No USB-C output function
• Trickle-charging mode may not be suitable for some low-power devices

The Anker PowerCore Slim 10000 Portable Charger is one of the slimmest and lightest 10,000mAh portable chargers on the market. It provides 2.25 charges for iPhone 12, 1.6 charges for Galaxy S20, and 1.2 charges for iPad mini 5. The charger features exclusive PowerIQ and VoltageBoost technology that combine to detect and deliver a tailored charge up to 12W. The trickle-charging mode is the best way to charge low-power devices.

This portable charger is built with adventure-tier touch and superior durability, featuring a scratch-resistant surface that’s both premium inside and out. Anker’s comprehensive MultiProtect safety system includes overcharge protection, short circuit protection, temperature control, and more.

Overall, the Anker PowerCore Slim 10000 Portable Charger is a great option for those who want a slim, lightweight, and versatile portable charger that can provide multiple charges for their devices. If you’re looking for a reliable and high-quality power bank, this one is definitely worth checking out.

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Buying Guide

When it comes to buying a solar power bank, there are several factors to consider. Here are some of the most important features to look for when choosing the best product for your needs.

Capacity

The capacity of a solar power bank is measured in milliampere-hours (mAh). The higher the mAh rating, the more power the bank can store. If you plan to charge multiple devices, or if you need a power bank for extended periods of time, look for a product with a higher capacity.

Charging Speed

The charging speed of a solar power bank is measured in amps (A). The higher the amp rating, the faster the bank can charge your devices. If you need to quickly charge your devices, look for a product with a higher amp rating.

Solar Panel Efficiency

The efficiency of a solar panel determines how quickly it can charge the power bank using solar energy. Look for a product with a high solar panel efficiency rating if you plan to rely heavily on solar charging.

Portability

Portability is an important factor to consider if you plan to use your solar power bank while on-the-go. Look for a product that is compact and lightweight, making it easy to carry in your backpack or purse.

Additional Features

Some solar power banks come with additional features, such as built-in LED lights, waterproofing, or the ability to charge multiple devices at once. Consider which additional features would be most useful for your needs.

In summary, when choosing a solar power bank, consider the capacity, charging speed, solar panel efficiency, portability, and additional features. By taking these factors into account, you can find the best product to meet your needs.