Best Power Banks

Best Power Banks 2021 | Check Reviews and Buying Advice

The modern lifestyle is very fast-paced. Even people with no proper jobs don’t have time to sit around and waste. So, the best power banks are an essential tool to help people charging their electronic devices while they are on the go. 

The list of power banks I am about to mention is experience-based. I have also done scrupulous internet-based research to pick out these power banks. 

I have prepared this list based on: 

  • Battery size 
  • Charging speed 
  • Durability 
  • Portability 
  • Price

The combination of these factors makes sure that this list is relevant for all types of users. Everybody is looking for some particular features that might suit them the best 

Ravpower Luster Mini | Best Power Banks

Ravpower Luster Mini

This power bank is the cheapest and most portable power bank on this list. Under the price of $20, Ravpower is not any less in performance. It has a smart technology that adapts to your device and optimizes its charging speed. Well protected from over-voltage and short circuit, it comes with surge protection. The Ravpower takes only 3 hours to recharge and has a battery capacity of 3350 MAH. Although Ravpower only has one port and offers limited power, it is perfect for small devices and people who need a compact and handy power bank for their everyday use. With a size of 4 inches, it leads the list in portability.

Beartwo Solar Charger | Best Power Banks

It is the best solar power bank that I have come across and the only one on this list. One of the key features of it is that you can take it anywhere. You can also charge it with the help of solar power, so it comes in handy. It is one of the smallest solar power banks with a weight of 7.4 ounces. It contains dual USB output ports. This power bank has a charging speed of 5 volts and 2.1 amps that is quite fast. It comes with a LED flashlight that is an extra feature. It is also waterproof up to 3 feet and 30 minutes of submission. The battery capacity of Beartwo is 10,000 MAH. This power bank is perfect for camping and stuff. 

Anker PowerCore 10000

Anker is also one of the best power banks I have come across. It has Qualcomm quick charge 3.0 for an incredibly fast charging speed. Weighing just 181g, the power bank is extremely portable and easy to carry in subways, buses, restaurants, etc. It is also price-efficient. At just $21.99, it has much to offer. The battery capacity is 10000MAH. However, one of the setbacks is that it comes with only one output port. 

Anker PowerCore 20100 MAH

This version of Anker Powercore comes with a bigger capacity of the battery of 20100MAH. However, this power bank is compact for this battery size. So, it can be easily fit in your pants pockets. The Anker Powercore 20100MAH has an immensely fast charging speed for almost any device. With two output ports, its price is under $50. The price is quite reasonable for a power bank with such features. Unfortunately, this power bank takes a lot of time to recharge itself, but it is ideal for long trips. 

Maxoak K2

Maxoak K2 50000 mAh Power-Bank

We are ending this list with the giant Maxok K2 with a battery capacity of 50,000MAH. This monster, as you can already figure out, is not very portable. It is best for laptops and PCs. It comes with 4 USB ports and can charge multiple devices simultaneously with a massive charging speed. However, it takes almost 8 hours to recharge itself. You cannot recharge via micro USB or USB-C ports that is a disadvantage. 


I also like to clarify that the best power banks I mentioned are not ranked. They are almost on the same level. The only difference is that some have more of one feature than the other. The list I have tried to prepare shows power banks that are not too costly and have features that people mostly ask and look for in a power bank. 

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