Have you ever wondered how people coped with life without smartphones and tablets several decades ago? Well, that was a different era. Today, life could be quite miserable without these two inventions. They have redefined our lives in many ways. The competition from the manufacturers is pushing things a notch higher. Now, smartphones and tablets are packed with many innovative features and as a result, they are in constant use. The smarter they have become, the power hungrier they have also become. That is where power banks come in handy as it is not possible for people to be close to a wall plug all the time. A dead smartphone or tablet is as good as having none in the first place.
The market is flooded with a wide array of portable power banks. The different models differ not only in sizes but also in power capacity and functionality. As a result, choosing a mobile power bank is not always a walk in the park thanks to the many options available in the market. In this power bank review, we have selected the top power banks from different categories to help you to pick the right one. The ten best mobile power banks in 2021 are listed below.
- List of Best Power Banks
- 10. RAVPower Portable Charger 3200mAh External Battery Pack
- 9. EasyAcc Classic 10000mAh Power Bank Brilliant External Battery Pack
- 8. JETech 10000mAh 2-Output Portable External Power Bank-10000mAh
- 7. AmazonBasics Portable Power Bank- 10,000mAh
- 6. Poweradd Slim2 5000mAh Ultra-Portable Power Bank
- 5. Anker 2nd Gen Astro E3 Portable Power Bank
- 4. RAVPower 16000mAh External Battery Pack Power Bank
- 3. Anker 2nd Gen Astro E5 Portable Power Bank
- 2. Limefuel USB External Battery Pack 15000mAh
- 1. UNIFUN 10400mAh USB External Travel Battery.
List of Best Power Banks
|1||2-Pack Miady 10000mAh Dual USB Portable...||$19.99||Buy on Amazon|
|2||200Watt Portable Power Bank with AC...||$149.99||Buy on Amazon|
|3||[2 Pack] INIU Portable Charger, Slimmest...||$32.99||Buy on Amazon|
|4||Portable Charger 36800mAh, Power Bank...||$36.95(19% off) $29.95||Buy on Amazon|
|5||T-CORE Power Bank 20000M The Smallest...||$39.99(18% off) $32.99||Buy on Amazon|
|6||MINRISE Wireless Portable Charger, QC3.0...||$59.99(17% off) $49.99||Buy on Amazon|
|7||Anker Portable Charger, PowerCore...||$59.99||Buy on Amazon|
|8||Anker Portable Charger, PowerCore Slim...||$21.99||Buy on Amazon|
|9||Amcrest USB C Power Bank, 26800mAh...||$39.99||Buy on Amazon|
|10||tzumi PocketJuice Portable Charger for...||$31.94||Buy on Amazon|
10. RAVPower Portable Charger 3200mAh External Battery Pack
Are you looking for a portable power bank that is convenient enough to carry around? Then we recommend that you get this exceptional power bank as you can easily put it in your pocket. However, let its size not mistaken you into thinking that it has a low power capacity. It is, in fact, powerful enough to fully charge your iPhone 6!
The technology used to make this mobile power bank enables your smartphone or tablet to charge smarter and faster as compared to ordinary power banks. You also don’t have to worry about its safety. Its manufacturers understand too well the problems that people experience with power banks, and that is why they have fitted it with short-circuit and over-current protection. It automatically shuts down in case a short circuit or current overload occurs while charging it.
While you cannot rely on this power bank to charge your gadgets multiple times, it is perfect when your smartphone or tablet requires an emergency recharge. Its reasonable price offers you a good value for money.
9. EasyAcc Classic 10000mAh Power Bank Brilliant External Battery Pack
Everything in this USB power bank is just unique starting from its colorful look. You will love being seen with it everywhere you go. Its compact design makes it convenient and easy to carry around. You can hold it in your hands or even put it in your pocket or bag.
At 10000mAh, its rechargeable power capacity is large enough to charge most high power-consuming smartphone models fully up to six times. Its dual USB output does not affect its charging speed. You can charge two smartphones or tablets at the same high speed. Another desirable feature in this mobile power bank is its advanced power lock technology.
8. JETech 10000mAh 2-Output Portable External Power Bank-10000mAh
JETech Portable External Power Bank is yet another perfect mobile power bank that you can choose to buy today. It has a large rechargeable power capacity of 10000mAh in addition to two USB ports. The four LED indicators display the battery percentage and charging status. It also has on and off button that you can use to stop or resume charging.
The materials used to make this power bank make it safe and durable. The grade A Li-ion polymer cell and premium microchips used make it one of the high-quality portable power banks available. It is also stylish in addition to being lightweight and compact meaning that it can easily fit in your pocket without adding unnecessary weight. You can use it to charge any Android, Apple and other devices.
7. AmazonBasics Portable Power Bank- 10,000mAh
It is not surprising for this mobile power bank to find itself in our list. Its power capacity of 10,000mAh allows you to recharge your gadgets numerous times. It is powered using a LI-ion battery and this reduces its weight while increasing its safety. Its dual USB output allows you to charge two devices at the same time. It has power overload protection. It also comes with its own USB charging cable and carrying pouch to increase its safety and make it serve you for a long time.
6. Poweradd Slim2 5000mAh Ultra-Portable Power Bank
The innovation and creativity of the manufacturers of this mobile power bank are not limited to the name. The features they have packed in their product confirms it all. It has an ultra-compact design that makes it pocket-friendly. It auto detects your device once you have connected it and fully charges it with no time. You need just three hours to recharge this power bank, and the power supply is enough to charge iPhone 6/5S for two times. The power is also enough to charge iPhone 6 Plus, Galaxy Note 5/4, Galaxy S6/S5 and any other smartphone at least once.
5. Anker 2nd Gen Astro E3 Portable Power Bank
Anker’s dominance in the power accessory market seems to be growing stronger and stronger with every product they release. The issue with most of their power banks has been their sizes, but they have improved a lot in this product. It has a slim, sleek and smartphone-like design and this makes it the most compact portable power bank from the manufacturer. That is why we have featured the power bank in this power bank review.
It has an Exclusive PowerIQ Technology that enables it to detect your device and charge it at one of the fastest rates of up to three amps. It has ultra-high power capacity that can fully charge iPad Air once, Galaxy S5 almost three times, iPhone 5 four times and other smartphones multiple times. There is so much more to talk about this power bank.
4. RAVPower 16000mAh External Battery Pack Power Bank
Few will dispute the fact that RAVPower has taken the power accessory market to the next level. This power bank is enough evidence to make doubters believe. At 4.5A, its output is one of the highest in the market if not the highest. This output is more than enough to charge two tablets at the same time! It can charge iPhone 6 up to six times, Galaxy S6 almost four times and iPad Air once.
The technology used to make this power bank allows it to deliver one of the smartest and fastest charging among all mobile power banks. It can also auto-detect any device connected to it before delivering the required optimal charging current. Its unique design is just perfect for you. It has four LED indicators display that shows the remaining percentage as well as the charging percentage. It automatically shuts down if there is a short circuit or current overload when it is charging.
3. Anker 2nd Gen Astro E5 Portable Power Bank
Anker 2nd Gen Astro E5 boasts a high power capacity of 16750mAh that can charge iPhone 6 up to six times, Galaxy S6 up to four times or iPad Air at least once. Its technology allows it to deliver its fastest possible charge speed of up to three amps to any connected device it gets to detect. The portable power bank comes with unparalleled superior quality that makes it one of the most reliable and safe power banks to use.
2. Limefuel USB External Battery Pack 15000mAh
Closer to the top of our list is this powerhouse portable power bank. It has a Li-ion battery capacity of 15000mAh and can charge two devices at the same time. The purpose of power banks is to come to your aid when you need an emergency recharge to your smartphone or tablet. Preserving battery charge is therefore overly important. You can achieve this by this power bank’s auto-on and auto-off. The amazing digital display will also show you the level of charge.
It is compact enough to fit in your pocket. Its stylish design also includes a built-in flashlight for safety purposes. It has Grade A battery cells in addition to high-quality circuitry provide the power bank with short circuit protection, overloading protection, anti-discharge protection and anti-explosion protection.
1. UNIFUN 10400mAh USB External Travel Battery.
Just as the name suggest, this mobile power bank is made specifically for those who travel a lot to save from ignominy of dead phones. It does not take the top spot in our power bank review by chance. The creativity in its design is what is lacking in other models. This portable power bank is waterproof, dustproof, anti-shock and skid resistant. Those who love camping, skiing, hiking and any other outdoor activity can rely on it.
The capacity of 10400mAh can charge iPhone 5 for five times. It is also enough to charge other smartphones with a larger capacity, such as Galaxy S4, for at least three times. You can take advantage of its dual USB output to fast charges your two devices at the same time. The power bank has 1000 lifetime charge cycles when most of the others have half of that.
It is our hope that you will find this information helpful and that your choice for the right power bank will not be daunting anymore. It is important to note that this information can only be helpful to you if you know exactly the kind of portable power bank you are looking for. Therefore, the first step is to understand your needs. Grab your power bank today to enjoy using your smartphone or tablet all the day long.