YELOMIN Solar Charger Review

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Product Overview

We recently had the opportunity to test out the YELOMIN Solar Charger, and we were impressed with its performance and versatility. This portable power bank is designed for outdoor enthusiasts who need a reliable and efficient charging solution while on the go. With a capacity of 20000mAh, it has enough power to charge multiple devices, such as smartphones and tablets.

Key Features

The YELOMIN Solar Charger comes with several notable features that set it apart from other power banks on the market. First and foremost, it is made of eco-friendly materials that effectively dissipate heat, ensuring safe and efficient charging. Additionally, it has a protective cover that makes it waterproof and dustproof, making it perfect for outdoor adventures. The charger also features dual USB 5V outputs, allowing you to charge two devices simultaneously at full speed. Furthermore, it includes two bright LED flashlights and a compass, making it an essential tool for emergencies and outdoor activities.

Benefits of a Solar Charger

One of the main advantages of the YELOMIN Solar Charger is its ability to harness the power of the sun to recharge its battery. This feature is especially useful when you are away from traditional power sources, such as when camping or hiking. Being able to rely on solar power not only saves energy but also provides invaluable convenience, ensuring that you never run out of power when you need it most.

Now, let’s take a look at what some customers had to say about this solar charger:

  • “Mine has done well charging in the sun and keeping its charge over a 3-month period of non-use. I got 2 complete charges of my phone from one full solar charger’s battery power.” – Verified Customer
  • “I was so glad I had this when traveling. I couldn’t always find an outlet to charge, so being able to use the solar charging was very important.” – Verified Customer
  • “Great that you can charge it with the sun.” – Verified Customer
  • “This came with some power to it, so that was nice. It charged my cellphone in about three hours. I was disappointed that the instructions say to charge this electronically for the first few times and not rely on the solar charging.” – Verified Customer
  • “Arrived on time, 75% charged out of the box, easy to use, only needs partial sunlight to charge. Very happy with the purchase so far.” – Verified Customer

Based on these reviews, it is clear that the YELOMIN Solar Charger offers reliable solar charging capabilities and is a valuable companion for outdoor activities and travel.

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Design and Durability

Eco-friendly and heat-dissipating material

The YELOMIN Solar Charger boasts a high-quality design that incorporates eco-friendly materials, ensuring a product that not only serves its purpose but also contributes to sustainability efforts. The use of these materials also allows the charger to dissipate heat effectively, preventing any potential damage or overheating issues. This translates into a device that is not only durable but also safe to use, making it an ideal choice for outdoor enthusiasts and travelers.

Waterproof and dustproof function

One of the standout features of the YELOMIN Solar Charger is its protective cover, which is attached to the charging port. This cover provides the charger with waterproof and dustproof capabilities, making it suitable for use in various outdoor environments. Whether you’re hiking in the rain or exploring dusty terrains, you can rest assured that your charger will remain intact and functional, allowing you to stay connected wherever you go.

Suitability for air travel

With a total power of 74Wh, the YELOMIN Solar Charger meets the requirements for air travel. This means you can conveniently take it with you on your adventures without worrying about any travel restrictions. Whether you’re embarking on a camping trip or journeying to remote destinations, this solar charger ensures you have a reliable source of power for your electronic devices.

The exceptional design and durability of the YELOMIN Solar Charger make it a standout product in the market. With its eco-friendly materials, waterproof and dustproof function, and suitability for air travel, it proves to be a reliable companion for outdoor activities and travel. Don’t just take our word for it; here’s what some of our customers have to say:

  • “This product is extremely useful. Charges multiple cell phones when needed. Highly recommend.”
  • “Bought this as a gift for my nephew who is into camping. I didn’t try to recharge it with the sun. But everything else worked really well! Definitely feel like it’s a good value for the price.”
  • “I was so glad I had this when traveling. I couldn’t always find an outlet to charge, so being able to use the solar charging was very important. The flashlight also came in very helpful as we were dealing with load shedding and didn’t have electricity. I’d recommend this even for normal everyday use.”
  • “I needed a charger that would recharge quickly, and this does. It’s great for camping, hiking, power outages. Charges my phone quickly.”

With positive customer experiences and its exceptional design, the YELOMIN Solar Charger is a reliable companion for all your outdoor adventures and charging needs.

Compatibility and Charging Capacity

Support for multiple devices

The YELOMIN Solar Charger is highly compatible with various USB-powered devices, making it a versatile option for all your charging needs. Whether you have an iPhone, Samsung, HTC, Go-pro Camera, tablet, or any other USB electronic device, this charger has got you covered. It allows you to charge multiple devices simultaneously, thanks to its built-in dual USB outputs of 5V/2.1A. This means you can charge two smartphones at full speed or even simultaneously charge a smartphone and a tablet. With this solar charger, you can keep all your devices powered up and ready to go.

Dual USB outputs for simultaneous charging

One of the standout features of this solar charger is its dual USB outputs. This allows you to charge multiple devices at the same time, making it a convenient and efficient charging solution. No more waiting for one device to charge before you can start charging another. With its 5V/2.1A USB outputs, you can charge two devices simultaneously, saving you time and ensuring you never run out of power while on the go.

Lack of USB-C compatibility

While the YELOMIN Solar Charger is highly compatible with various devices, it is important to note that it does not support devices with USB-C ports. This means that if you have a device that uses USB-C for charging, you won’t be able to charge it using this solar charger. However, for devices that use USB-A or micro USB, this charger is a great option.

the YELOMIN Solar Charger offers excellent compatibility for multiple devices and provides dual USB outputs for simultaneous charging. Although it lacks USB-C compatibility, it is still a reliable and efficient charging solution for all your USB-powered devices.

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Flashlight and Outdoor Features

Powerful LED flashlights

The YELOMIN Solar Charger is equipped with two powerful LED flashlights, making it an excellent companion for outdoor activities. Whether you’re camping, hiking, or facing a power outage, these bright flashlights provide ample illumination, ensuring you can navigate through the dark with ease. The flashlights feature Steady-SOS-Strobe modes, allowing you to choose the appropriate lighting mode for various situations. With these powerful LED flashlights, you can feel safe and secure even in the darkest of environments.

SOS and Strobe modes

In emergency situations, having a reliable means of communication and signaling is crucial. The YELOMIN Solar Charger’s flashlights offer both SOS and Strobe modes, ensuring that you can effectively attract attention when needed. The SOS mode creates a distress signal by flashing the light in a pattern recognized as an international distress signal. The Strobe mode produces a rapid and intense flashing light, ideal for signaling in emergencies. These features make the solar charger an essential tool for outdoor adventures and unexpected situations.

Compass for outdoor navigation

Exploring the great outdoors often requires navigation skills, and the YELOMIN Solar Charger includes a built-in compass to help you find your way. Whether you’re hiking through dense forests or traversing unfamiliar terrain, the compass provides reliable directional guidance. Its accuracy ensures that you can confidently navigate your way back to your camp or explore new paths with ease. With the compass feature, you can rely on the solar charger not only for power but also for your safety and navigation needs.

the YELOMIN Solar Charger’s flashlight and outdoor features enhance its functionality and make it an indispensable companion for outdoor enthusiasts, travelers, and even everyday use.

Solar Charger, YELOMIN 20000mAh Portable Camping Waterproof Solar Power Bank for Cellphones, Outdoor External Backup Battery Pack Dual USB 5V Outputs/LED Flashlights, Perfect for Hiking Travel

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Charging Methods

Solar panel charging

The YELOMIN Solar Charger offers an excellent option for eco-conscious outdoor enthusiasts. With its high-quality portable design, this solar bank is equipped with a protective cover to ensure waterproof and dustproof functionality. Made from eco-friendly materials, it also performs exceptionally well in dissipating heat.

One of the standout features of this solar charger is its ability to charge via a solar panel. This makes it an ideal companion for activities such as camping, hiking, and even power outages. Users have praised the charging speed, with many mentioning that it quickly charges their phones.

Outlet charging as primary method

While solar charging is a great feature, the YELOMIN Solar Charger also offers the convenience of outlet charging. Users have reported that they were glad to have this option while traveling, as finding an outlet wasn’t always possible. Outlet charging is recommended as the primary method for daily use, ensuring optimal charging efficiency and speed.

Solar charging as emergency backup

In addition to outlet charging, the solar feature of the YELOMIN Solar Charger serves as an excellent emergency backup solution. Users have found this particularly helpful during power outages and situations where electricity is not readily available. The solar panel can recharge the power bank with partial sunlight, making it a reliable source of backup power when needed.

the YELOMIN Solar Charger offers two different charging methods to suit various situations. Whether you prefer outlet charging for daily use or rely on solar charging for emergencies, this portable and versatile power bank is a practical and reliable charging solution.

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Customer Testimonials

Positive experience for camping enthusiasts

Customers have expressed their satisfaction with the YELOMIN Solar Charger, particularly for outdoor activities such as camping. One customer mentioned that they bought the solar charger to have options for when their phone is dying. They appreciated the ability to charge it using solar power while outdoors, but they mainly relied on electronic charging at home. They emphasized that the solar charger has saved them on numerous occasions, highlighting its usefulness for camping enthusiasts.

Good sun charging performance

According to customers, the solar charging feature of the YELOMIN Solar Charger works effectively. One user mentioned that the product arrived 75% charged out of the box and was easy to use. They were pleased to discover that the charger only required partial sunlight to start charging. This positive feedback suggests that the solar charger efficiently harnesses solar energy, making it a reliable option for users seeking an environmentally friendly charging solution.

Battery capacity and charging efficiency concerns

While many customers praised the YELOMIN Solar Charger, some expressed concerns about its battery capacity and charging efficiency. One user mentioned that the charger helped in a pinch but highlighted their preference for electronic charging due to possible limitations in battery capacity. Another customer mentioned that the solar charger worked well but advised against charging other devices with it, as it might slow down the charging efficiency. Despite these concerns, customers were generally satisfied with the charger’s performance.

the YELOMIN Solar Charger has received positive reviews from customers, particularly for its usefulness during outdoor activities and its good sun charging performance. Some concerns were raised regarding the battery capacity and charging efficiency, but these did not outweigh the overall positive feedback. The customer testimonials reflect the product’s reliability and convenience, making it a recommended choice for individuals in need of a portable and eco-friendly charging solution.


Can it charge larger devices?

Yes, the YELOMIN Solar Charger is capable of charging larger devices such as tablets and cameras. With its built-in 5V/2.1A USB outputs, it can easily charge two smartphones simultaneously or a tablet at full speed. This makes it a versatile and convenient power source for all your electronic devices, whether big or small.

How long does it take to fully charge?

The charging time of the YELOMIN Solar Charger depends on the charging method used. If charged via sunlight, the charging time will vary depending on the intensity of sunlight and the capacity of the power bank. However, it is highly recommended to charge the solar charger via a wall outlet in daily life for faster and more reliable charging. This way, you can ensure that the power bank is fully charged and ready to go whenever you need it.

Is the solar charger waterproof?

Yes, the YELOMIN Solar Charger is designed to be waterproof and dustproof. It comes with a protective cover attached to the charging port, providing an additional layer of protection against water and dust. This feature makes it perfect for outdoor activities such as camping, hiking, and travel, where you may encounter unpredictable weather conditions. You can rely on the solar charger to withstand the elements while keeping your devices charged and ready to use.

Customer Reviews

Here are some reviews from our satisfied customers:

  • “I bought this mostly to have options for when my phone is dying. I like that I can have the solar charging when I’m outside, but I mostly charge it at home electronically. It has saved me so many times.”

With positive feedback like this, it’s no wonder why the YELOMIN Solar Charger is a popular choice among consumers looking for a reliable and versatile power bank solution.


After thoroughly testing the YELOMIN Solar Charger, we can confidently say that it is a reliable and efficient portable power bank for outdoor activities.

Overall assessment of YELOMIN Solar Charger

The YELOMIN Solar Charger is a high-quality and eco-friendly solar bank with a 20000mAh capacity, perfect for camping, hiking, and other outdoor adventures. It is made of durable materials and has a protective cover that makes it waterproof and dustproof. The charger can be easily recharged via sunlight or a wall outlet, providing flexibility in charging options.

Recommendation for different use cases

We highly recommend the YELOMIN Solar Charger for individuals who enjoy outdoor activities such as camping and hiking. It is also great to have during power outages or for everyday use when you need a reliable backup power source.

Pros and cons summary


  • The charger arrived on time and was 75% charged out of the box, ready to use.
  • It is easy to use and only requires partial sunlight to start charging.
  • The solar charger quickly recharges and efficiently maintains its charge even with several months of non-use.
  • The flashlight feature and compass are essential for outdoor activities, adding value to the charger.
  • It can charge small electronic devices multiple times, making it suitable for smartphones, tablets, and other USB-powered devices.


  • Charging larger devices may require a higher capacity power bank.
  • The charging efficiency may be slightly slower when charging other devices with the solar charger.

In conclusion, the YELOMIN Solar Charger fulfills its promises of providing a reliable and portable power source for outdoor activities. Its ease of use, quick recharging capability, and innovative features like the flashlight and compass make it a worthwhile investment. With its affordable price and dependable performance, the YELOMIN Solar Charger is definitely a product to consider for anyone in need of a trusted solar power bank.

This post contains Amazon affiliate links.

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