9+ Best Portable Power Banks for Android Phone the Trusted Brands to Charge Mobile

Android phones, a gorgeous blessing of technology, have made our lives easier in so many ways. Each day, a new feature is added to the phone, making it a complete computer capable of performing several functions. These phones have become a 24/7 need of human beings; one cannot afford his phone to turn off because of the low battery. The necessity to keep the android phones up give birth to power banks. Here we are reviewing the best portable power bank for android phones that you can accompany anywhere.

One thing that could not quite keep up with the cellular growth is battery capacity. With big screens and loads of features, it discharges quicker in comparison to the old phones. With that issue at hand and the need to keep using the device round the clock, an alternative solution must be explored.

best portable power bank for android Phone

Why do you need a Power Bank for an android phone?

The power bank is one such solution that conveniently adds to the battery time of an android phone. If the cell phone requires to prolong usage, then having a power bank is a must. To bear the weight of excessive screen time and size, power banks are the ultimate solution to all battery problems.

Let’s have a look on our top three recommendations:

You might also like our recent posts on the Best Portable Battery Packs with Outlet and Best Batteries to Use for CPAP Camping available on the separate page.

Things to look for while buying Power Banks for Android Phone 

The next question that arises is the points and features that should be considered before investing in a power bank for an android phone. Below we have summarized lists of things that play a role in narrowing down the Android phone’s perfect device.

  • Needs and requirements: The first thing to start with is to narrow down your needs and requirements. The answer the question like; How much of your work is on cell phones? What is screen time? How many times do you need a charge in a day? It will help determine the battery capacity and the device’s strength.
  • Battery capacity: Battery capacity determines the number of charge cycles a power bank can offer. It is measured in mAh. For an android phone, 10000 mAh can quickly charge the phone up to four times. It is suggested not to invest in the high power because power banks tend to get extra heavy.
  • Charging time: Power bank charge time and output are determined factors in the fast-paced life where time is an asset. Ampere output determines the speed of the charge. Some power banks with large ampere charge the fast and charge the phone fast. If the device is required to be ready in a short time then, go for fast chargers. 
  • Input and output ports: For domestic charge and piggy-back rides for a friend’s phone, more than one charging port is a must. It also adds the diversity and freedom to use all types of power cables to charge the phone. Additionally, your power bank becomes universal.
  • Company and store: For good quality and long last power bank, always choose a thriving- known company. Read the reviews of the device of interest before making the purchase. A faulty investment will cost several bucks, and requirements will not be met.
  • Safety and protection of the device: Lastly, consider the protective jacketing and safety of the device. It conserves the life of your cell phone. Look for the protective features against short circuits and overcharging. A good quality power bank with ample protection does not disappoint.

10 Best Portable Power Bank for Android Phone

1. AUKEY USB C Power Bank 10000mAh Portable Charger

  • Capacity – 10000mAh
  • Dimensions – 6.69 x 4.09 x 0.94 inches
  • Specialty – Robust Battery

AUKEY Portable Charger has a capacity of 10000mAh. The battery of this portable power bank does not drain away quickly.

Also, Aukey USB C Power Bank has USB-C fast charging feature. You will be able to find USB-C output and input. The bank will charge faster as compared to the power banks of 5V/3A input.

Plus, it has triple outputs. The single USB-C output is linked with the dual USB-A outputs. Moreover, this portable power bank could fuel up to three Android devices at high speed.

AUKEY is entirely compatible with all Android devices. You could quickly charge your Android devices multiple times. It could quickly charge the Android devices up to 4 times a week.

Multiple safety against the excessive current is featured. Those concerned about the overheating and overcharging of their Android devices should opt for this power bank.

AUKEY could easily be charged in 4 hours to the fullest. The slim and compact design of this portable charger makes it comfortable to hold.

2. BESTON Portable Charger

  • Capacity – 10000 Milliamp Hours
  • Dimensions – 6.5 x 4.17 x 0.67 inches
  • Specialty – Dual High-Speed Charging

BESTON Portable Charger has a high capacity of 10000 mAh. When it comes to battery capacity, then this portable Android power bank is reasonable. You could charge your devices up to 4-5 times during your journey or trip.

BESTON is entirely safe to carry in airplanes. It could easily charge up in around 4-5 hours. However, it can charge the Android devices around five times to the fullest.

Also, BESTON has an auto-detect feature due to which provides rapid charging speed with around 2.1 A output as per each port. You could charge two Android smartphones altogether with the help of two USB ports.

The power bank is highly compatible with any Android smartphone or tablet.

There are built-in layers of safety IC in this BESTON portable power bank for Android. Due to this reason, your devices will remain safe from over-charging, surge current and extreme temperature.

Besides, the power bank has a slim design, and it is readily available in black shade. You cannot get it in any custom color. However, black shade and sleek design will surely impress the onlookers.

3. Cell Phone External Battery Packs TG90 

  • Capacity – 10000 Milliamp Hours
  • Dimensions – 5.71*3.13*0.58 inches
  • Specialty – Power Bank Built-in Cable

TG90 10000mah Power Bank is a multi-functional portable charger. You will be able to find a built-in USB-C port in this power bank.

TG90 has a good charging capacity of 10000mah. With its help, you can charge your Android smartphones and tablets on the go without worrying about anything.

Also, TG90 will charge to the maximum in around 4-5 hours. It will charge faster as contrasted to other power banks for Android because of its latest technology.

Whether you want to charge your Android phone or tablet, you can make the most of the TG90 power bank.

The power bank has a UV oil body design, due to which it is highly resistant to damage and dirt.

You can quickly charge your Android devices up to 3 times by using this TG90 portable power bank. It contains a high-quality lithium-polymer cell with various microchips. In this way, it highly supports over-heating and over-charging.

4. 2-Pack Miady 10000mAh Dual USB Portable Charger,

  • Capacity – 10000 Milliamp Hours
  • Dimensions – 5.5*2.6*0.6 inches
  • Specialty – Superb Portability

Miady 10000mAh Dual USB Portable Charger has a super capacity of 10000mAh that makes it perfect for taking on a road trip.

It can be charged in just 4.5 hours. Any Android USB charger will work to charge it. Miady contains two USB output ports that are capable of detecting the linked Android smartphones and tablets. After that, this power bank will distribute energy to those linked devices in a smooth manner. The micro USB and USB-C ports could recharge the battery in a few hours.

Besides, Miady has a Li-polymer battery which makes it safe to use for any Android tablet or smartphone. It will not over-heat the Android device or over-charge it, and the device will be saved from any capacity issue.

Miady power bank feels relatively compact, lightweight, and slim. For that reason, you could easily keep and hold this power bank for as long as you want. It could easily be placed in a small bag or backpack.

The USB cables are offered with this portable power bank to charge your Android devices. You must use the original cables so that the power bank does not lose its efficiency in any manner.

5. ZMI PowerPack 10K Smallest Lightest 10000mAh

  • Capacity – 10000 Milliamp Hours
  • Dimensions – 5 x 2.72 x 0.5 inches
  • Specialty – Versatile Charging Modes

ZMI has a cell capacity of 10,000 mAh, which is quite remarkable. Those who get frustrated when running out of battery should take advantage of this Android power bank.

Also, ZMI has a dual input interface which means you could quickly recharge it through the USB-C port or Micro USB port. Nonetheless, it is crucial to assure that the USB-C port is just an input port. The output port of this power bank is USB-A.

ZMI caters to the requirements of all Android smartphones, Smartwatches, and tablets.

If an 18W QC 2.0 USB power adapter is being used, fast recharging (QC 2.0) is enabled. You can recharge the battery of Android devices up to 3 times by using this ZMI portable power bank.

The ZMI is exceptionally slim and thin. It’s relatively light in weight. It’s 40% lighter than comparable products.

It has a one-of-a-kind charging technology. As a result, on every charge, your Power bank maximizes power conversion efficiency.

6. Portable Power Bank, Ultra Slim 10000mAh Portable Charger

  • Capacity – 10000 Milliamp Hours
  • Dimensions – 6.3 x 3 x 0.6 inches
  • Specialty – High-Quality Battery

Portable Power Bank has a good battery capacity of 10000 Milliamp Hours. Thus, you can use it multiple times to recharge any of your Android devices.

LEZCHI comes with three charging cables. These cables incorporate a foldable AC wall plug, USB output port (5V/2.1A), and 5V/2.1A. Therefore, the service life of this power bank will last longer as compared to the others.

Recharging of Lezchi will take only 4 hours. In just 4 hours, it will be charged to the fullest, so you could use it for any of your Android smartphone or tablet.

The recharging of Android smartphones could be done three times with this power bank. On the other hand, you can charge Android tablets two times with it.

This power bank’s compatibility will amaze you as you can use it for any Android device type. Whether you are using an Android tablet, smartwatch, or smartphone, you can recharge it on the go by using the Lezchi power bank.

Lithium polymer batteries are used in the LEZCHI power bank. It has the potential to reduce current losses significantly.

7. 4 Output Dual Input External Battery Pack 

  • Capacity – 10000 Milliamp Hours
  • Dimensions – 6.3 x 3 x 0.6 inches
  • Specialty – Built-in cable charge

10000mAh Q Portable Charger has a remarkable capacity. You can now keep your Android devices recharged all the time with the help of this Brand Q power bank.

Q Portable Charger has a built-in micro cable of type C. it comes with three cables to charge the Android smartphones and tablet. Therefore, you do not need a separate cable to charge your Android devices. Not just that, it contains a micro input port and AC wall plug.

You can use two things to recharge this portable power bank for Android in just 4 hours. You can either use the AC wall plug or make use of the micro input port.

Also, keep in mind that this Q portable power bank can recharge any Smartwatch, Smartphone, and tablet with Android OS.

When you are recharging the power bank through the AC wall plug, you can simultaneously recharge your Android device via a micro USB port.

The bank has an ultra-thin and slim design. If you are looking for lightweight power banks for Android devices, then you should opt for them.

8. Aibocn 10000mAh Portable Power Bank External Battery Charger 

  • Capacity – 10000 Milliamp Hours
  • Dimensions – 5.4 x 0.78 x 2 inches
  • Specialty – Backup Flashlight

Aibocn 10000mAh Portable Power Bank is an easy-to-carry battery charger. Aibocn has two USB ports. One is the 1Amp Output, and the other is 2.1Amp.

The backup flashlight is seriously a remarkable feature of this power bank. In a dark cavern late at night, you can promptly turn on the flashlight. When you have this power bank, then you don’t require any other flashlight.

Aibocn would recharge to the maximum in 5 hours. You have to use genuine cables to recharge the Android devices and the power bank.

Recharging of any Android device like SmartWatch, smartphone, and tablet could be achieved with this power bank’s help. You can recharge the Android smartphone up to 3 times, tablets up to 1 time, and smartwatch up to 4 times with this power bank.

Design and style will grab the eyes of the onlookers for sure. It is slender and lightweight, so it is fitting for hikers and climbers.

9. TG90 Power Bank 10000mAh Portable Battery Charger

  • Capacity – 10000 Milliamp Hours
  • Dimensions – 5.45 x 2.83 x 0.63 inches
  • Specialty – Exclusive Technology

TG90 Power Bank 10000mAh Portable Battery Charger is excellent for all those who want to go on camping, college, or road trip. It could be used several times to recharge Android mobile phones.

TG90 could be recharged in just about 6-8 hours. It is relatively longer than the other power banks for Android. Nevertheless, its battery will not drain like other portable power banks.

In the event that you want to recharge this power bank, you have to make use of the USB input port (5V-2.1A). The two output ports are also featured on it through which you can recharge two devices of Android altogether at a fast speed.

Those who own an Android device can utilize this power bank on the go without issue. It is highly compatible with all Android tablets and cell phones.

Intelligent Charging Technology can detect the type of device dynamically. Not only that, but it can also provide the necessary electric current to the Android device.

The design of TG90 is compact, which is quite good.

10. Metecsmart Power Bank

  • Capacity – 10000 Milliamp Hours
  • Dimensions – 5.16 x 2.76 x 0.59 inches
  • Specialty – Real Extra slim

Metecsmart Power Bank has a vast 10000mAh capacity. You will find a built-in 37Wh in this power bank that makes it suitable to travel along in the airplane.

An output current of Metecsmart Power Bank could go up to 3.1A. The first output of this power bank is 5V 2.1A, while the other is 1.0A. Not just that, the input current could reach up to 2A.

Metecsmart could be recharged quickly in just 6 hours with the help of a 2A adapter. When you are charging this power bank, you can also recharge the mobile devices by linking them.

The power bank is harmonious with all those gadgets that run on the Android operating system. So, you can use it with any Android cell phone, tablet, or Smartwatch.

Also, it is one of the slimmest and lightweight, portable power banks for Android accessible in the market. The design is sleek and smooth.

Metecsmart comes with a handy torch. You can use this torch at nighttime or in the dark cave.


Android cell phones are pretty famous; however, the battery issue is still prevalent. In case you feel you are one such person who needs your Android phone all the time without having to worry about the battery draining out, you need the power bank.

The best have been reviewed for you, and we would like to personally vouch for Aukey due to its excellent capability to keep your Android device ready to use. Other products are equally exceptional; however, the productivity varies from product to product.

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