Carrying a trustworthy solar power bank can provide significant help. It has become a pretty stressful job to choose the ideal to meet your requirements with several categories and kinds of power banks currently accessible.
Solar chargers are reliable because they feature resourceful power backup ability, which aids you to charge your kinds of devices. Moreover, they are made to be charged by solar energy as well as a socket.
Being a useful device for passengers, it is designed to store power backup for several days. This article will help you to get extensive knowledge to evaluate the scientific and steadfastness features of several solar power banks.
Table of Contents
What is a Solar Power Bank?
It is a device that can transform solar energy into electrical energy. It can store electrical energy in a battery. Its battery contains a circuit that regulates the power flow attained from the sunlight. Naturally, solar power banks are dense. Besides, you can quickly put them into your pocket; thus, they are easy to move around.
How to use solar power bank?
You can charge your solar power bank by utilizing USB and AC connectors directly or by solar energy. After charging, connect your mobile & press the button to set upon the power bank. After doing this, your mobile will be charged as usual.
Your power bank will turn off automatically when your mobile battery is completely charged. When your power bank is down except the solar plate is visible to the sunlight. To turn your power bank off by hand, again press the power button.
If the model of your power bank contains a LED flashlight, to switch on your power bank light relies upon the model; however, the action to proceed is alike. Press the button 2 to 3 times in rapid sequence, or based upon the power bank, press the power button for some seconds to switch on or off the flashlight.
The charging of your mobile by a solar power bank can be determined by dividing the capacity of the power bank battery (mAh) by the capacity of the mobile battery.
All types of power banks drop around 15% power because of several reasons such as aging, the heat created by the power bank, atmospheric circumstances, interior control circuit power parameter, and capacity of your mobile battery to charge your phone, etc.
It means that if the solar power bank is about 10000 mAh, the authentic capacity you usually obtain is 8000 to 8500 mAh.
Additionally, some people also discuss power banks losing their power rapidly at a low power ratio as compared to when full. Thus, when you charge your mobile at low percentage power, it will not charge your phone correctly. It is recommended that lithium batteries damage rapidly when 100% charged than at a lower percentage of charge.
Your power bank must provide you the best performance for at least 1.5 years. This is the lowest duration you should assume from the best quality model. The HG power bank can serve you for at least 2-3 years based upon the usage.
It is suggested that depending upon your requirement to keep your mobile charged up, and this is best reached if the power bank is entirely charged. Therefore, take all chances to charge your power bank. The solar panel will start to recharge your power bank automatically on exposure to the sun and will repeatedly do that for if there is sunlight.
Benefits of using a solar power bank
A solar power bank is proficient in energy and economically reasonable device. Several advantages are available. Undoubtedly solar power banks can make life relaxed. Some of the benefits of solar power banks are:
- They can charge your phone without electricity involvement. Thus, they can cost no extra money.
- Solar power banks can be used everywhere. You need only sunlight.
- Because of their useful quality, they can charge any device. Thus, you should not worry about the backup of battery while traveling.
1- Solar power bank 4000 mah
This solar power bank is portable, anti-slip, dust-proof, trustworthy, and safe; it is ideal for usage during the journey, camp-out, and other activities. It is compatible with every phone having USB cable, note pads, tabs, and other electrical devices fit for 5V.
It has 5 LED lights that display the suggestive power percentage and charging position. It has a charging capacity of around 500 to 1000 times with discharging safety. It can preserve power for above one year if wholly charged. Enjoy charging everywhere by using this emergency solar power bank.
Product features
- Two USB inputs to charge two devices together
- 4000 mAh battery capacity
- Charge a regular smartphone 2 to 3 times, based upon the battery type
- Fast charging proficiency with USB of 2.0 cable comprised in a pack.
- Additional overcharge safety with anti-discharge ability.
- Strong design appropriate for several purposes.
- It has two USB ports.
- Biodegradable silica gel as well as ABS+PC ingredients
- Compact, portable & stylish design.
- Press the power button to perceive an increasing percentage of charging.
2- Solar power bank 8000 mah
Product details
- It has an intense flashlight
- 8000 mAh battery capacity
- Two output ports
- Made by Dany
- Solar Charging Option
Dany solar power banks are prevalent, and now individuals want these solar power banks because of the problem of load shedding. Thus Dany has brought first-class solar power banks with 8000 mah battery capacity that everyone can purchase online easily.
It has an 8000 mAh battery capacity that offers perfect battery backup and allows customers to charge their phones easily. This solar power bank can charge two devices at once through its USB ports.
Specifications
- Made by Dany
- Two USB Ports
- No guarantee policy.
- 8000 mah battery capacity
Best solar power bank brands
1- Solar Power Bank by FEELLE
FEELLE solar power bank has a high capacity of the battery. This FEELLE solar power bank is available with 24000mAh battery capacity, which will charm you if you search for a power bank with high battery capacity. It can charge iPhone 6 for about 10 times, Samsung S7 for almost 6 times, iPhone 7 for 10 times, and iPad for three times.
This power bank is portable, having three highly resourceful solar panels. The charging hustle is 3 to 5 times quicker as compared to its competitors. Furthermore, it has water-resistant USB ports, and you can charge two devices at once.
It provides a 2.1A charging speed and contains a bright LED torch having three modes.
Pros
- 24000mAh battery capacity.
- Fast charging speed.
- Waterproof USB ports.
- It contains a bright LED light.
Cons
- Even though this power bank by FEELLE is promoted as a device of fast charging gear; however, it does not perform that way.
2- Qi Portable Solar Power Bank
This solar power bank is particularly designed for outdoor actions. It is a portable device and well-suited with iPhone, Samsung Galaxy, and every Qi-enabled device. Moreover, this power bank is a wireless charger and perfect for all outdoor needs. This device is compact and created by durable materials.
The solar power bank is created by using the best ABS fireproof ingredient and top lithium durable battery. Its outer covering shows that it is shock absorber & dustproof. This device is lightweight portable in nature.
Pros
- Qi solar power bank is, particularly for outdoor activities.
- Comprehensively tested charging times.
- Prepared by robust and sturdy material.
- It is Dustproof.
Cons
- You are unable to utilize solar power charging from the primary power basis.
3- Hiluckey solar Power Bank
This solar power bank by Hiluckey is an outstanding product when we talk about carrying a solar charger with you to perform outdoor activities. This power bank contains a huge 25000mAh battery capacity.
Hiluckey power bank can charge your mobiles 8 to 10 times for at least 8 days. It contains four highly effective solar panels, which are also portable.
Hiluckey solar power bank contains two 2.1A USB inputs, and you can charge your two devices at the same time, having a charging speed of 2.1A. It is waterproof, shock absorber, and dustproof due to its compact design.
Pros
- It has a 25000mAh battery capacity.
- It has four portable solar panels.
- It contains two USB 2.1A ports.
- Particularly made for outdoor actions.
Cons
- This solar power bank is a little costly.
4- Beartwo Portable Solar Power Bank
It is one of the top power banks accessible in the market now when we talk about compactness and portability. It is very lightweight and created for outdoor activities. It can charge your two devices at once by dual-USB ports.
It takes about 4 to 5 hours to charge the battery by using a 5V/2A converter completely. This device is waterproof; each USB port has a rubber cap, which keeps the battery safe from water.
Pros
- It has a dense and portable design.
- It contains two USB ports.
- It is waterproof.
- Made in mini LED Torch.
- Created by biodegradable silicone rubber.
Cons
- In sunlight, it charges slowly.
- It has a low capacity of the battery as compared to other products.
5- Zonhood Solar Power Bank
This product by Zonhood is great for its performance as well as style. It is made to beat its opponents, and it contains the capability to entirely restore by sunlight and provides fast charging facility for every type of smartphone.
It has a 15000mAh lithium battery, and it is a perfect choice for camping out and other outdoor fun activities. It has a compact surface design, and it gives several additional features rather than other solar power banks.
It can be recharged in numerous ways, which contains charging through an adapter, a USB cable in a CPU, and the direct sunlight. It contains two USB ports, which allow you to charge two devices together.
This product is created by biodegradable silicon rubber as well as ABS material. This device is water-resistant as well as dustproof.
Pros
- It is suitable for tourists.
- It provides safety against overcharging.
- It has a 15000mAh battery capacity.
Cons
- The charging ability of this product is less as compared to its competitors.
6- Power Bank Solar Portable Charger
This solar power bank is a popular product at several user websites. It is a great blend of performance and trustworthiness. Its producers have presented dual micro USB ports to offer appropriate charging to deliver constant charging backup and instinctive recharging service for its clients. This solar power bank has a 24000mAh battery capacity.
This product is verified for all current digital devices, such as iPhone 7 Plus, iPad, and S7 Edge. It can charge the S7 for approximately six times & an iPad for three times.
The solar cells can transform sunlight energy into electrical energy to recharge your power bank. It is suggested that this solar power bank must be fully recharged by fixing it with a wall charger having a capacity of 2.4A.
Pros
- It provides fast charging by micro dual USB cable inputs.
- Huge 24000mAH battery for extended coverage.
- Quick recharging ability is accessible from sunlight.
- It provides safety against overcharging.
Cons
- Little bit costly as compared to its competitors.
7- BEARTWO Solar Power Bank
This product is lightweight, cost-effective, and most trustworthy available in the market. BEARTWO solar power bank contains a reliable battery performance dual USB ports. This is a perfect option for charging any type of smartphone.
This power bank from BEARTWO takes about 4-5 hours to complete its charging through 5V/2.1A USB port. This product is effective, which makes it a pretty good option to purchase. It is dustproof and user-friendly.
Pros
- It contains waterproof USB ports.
- It has a 10000mah battery capacity.
- Compact as well as lightweight.
- Available in IC technology.
Cons
- Expensive
Final thoughts
These are the best choices of solar power banks to meet your charging requirements. They are smooth, compact units and easy to move around for better performances. Surprisingly, these solar power banks have been made of durable waterproof rough materials to facilitate continuous performance.
Furthermore, they are also potent and generally compatible with most of your devices. Use them to charge your devices such as cameras, smartphones, and much more. These solar power banks are very proficient when it comes to buying the best one.
