A Power bank or battery charger is an electronic device that helps in charging electronic devices and offers a secondary source of electric current with the help of rechargeable batteries. Power banks are the need of the current era, yes, because as we all know that how fast the time is flying and mobile phone devices is one of the basic needs these days, and charging it is one of the common problems we face each day. So we take help from power banks.

Power banks are the external battery or chargers for electronic devices, which helps us to charge our mobile phone when there is no electricity around. It helps in charging a number of electronic devices when traveling out of the home to a distant location. A power bank stores electrical energy with the help of battery cells, which can be used to charge any device by attaching it with the help of a USB cable. The high capacity power bank can charge mobile phones, tablets or even laptops instantly and provide an extra backup to charge the devices in case of an emergency. We have compiled & reviewed some of the best power banks brands below in this publication. We recommend you look at them.

Normally power banks contain different USB ports to connect with the power bank with the help of USB cables. Whether you are traveling for a business trip or spending your holidays, you will always need an extra battery due to frequent communication with your family or friends, taking pictures and recording videos with your phone.

Sometimes, it gets difficult to charge up your mobile, tablets or even laptops due to power shortage and power banks offer great help for charging your devices in the need of an hour. There are many companies offering portable chargers on the market to charge your devices varying in voltage, backup time, charging capacity and connectivity. Whether you need a pocket-sized power bank or a large-sized power bank to connect to your laptop, you can find plenty of choices to charge a plethora of devices.

How to Choose a Power Bank

There are many factors that should be considered when picking a power bank. In case you will need to charge too long when you are out of the home, then you should consider finding a power bank with a huge capacity which can help to charge your devices time and again. On the other hand, if you need a charger for charging more than one device, then you should prefer a charger with more connecting ports to help to charge multiple devices. So, before making a choice of buying a power bank you need to identify your needs so that you can buy accordingly.

Here we are going to categorize some of the best performing power banks with their size, specification, weight, and features to assist users in making an easy choice for the consumers. You can have a number of choices when looking for power banks for capacity and convenience. Power bank’s price depends on its capacity and features as well, so it makes easier for the consumers to pick any of their choices in the budget. Check out some of the best power banks below:

Best Power Banks Brands (Comparison)

Best Overall
Our Score 9.3 Out of 10
Check price amazon.com
Best Mid Range
Our Score 9.1 Out of 10
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Cheaper Choice
Our Score 8.7 Out of 10
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Our Score 8.5 Out of 10
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Our Score 8.0 Out of 10
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Zendure A8PD 26800mAh

Our Score 9.4 out of 10
Zendure A8PD 26800mAh USB-C Portable Charger - 30W PD Power Bank (2 in 1 Cable, LED Digital Screen), 5-Port Quick Charge External Battery for iPhone X, Nintendo Switch, Samsung S9 and More - Silver
Zendure A8PD 26800mAh USB-C Portable Charger - 30W PD Power Bank (2 in 1 Cable, LED Digital Screen), 5-Port Quick Charge External Battery for iPhone X, Nintendo Switch, Samsung S9 and More - Silver amazon.com Check price

[The first 5-port output PD battery] -- built in a 30W USB-C power Delivery port and 4 Zen+ charging ports (2. 4a max) to support 5 devices simultaneously.
[Super-Fast USB-C Charge/Recharge] -- Tha...

Zendure A8PD brings you a high powered portable charger with 5-Port Output PD battery. 

It has 4 ZEN+ charging ports that support up to 5 devices at the same time. It provides 4x faster charging to all smartphones with Zendure 2 in 1 cable. It is a versatile portable charger with the capacity to charge all types of smartphones. It equips an accurate digital LED display, which gives an exact readout of the battery and enables you to indicate the remaining battery which can help you to get it charged when you need it. It facilitates users by charging high and low powered devices that enable users to switch between the charging while pressing the button. It can charge low powered devices such as smartwatches, wireless earphones, and related items. It has a 30W PD reversible USB-C connector which acts as input and output to provide fast charging suitable for laptops and iPhones in just 30 minutes. It gets fully charged in just 4 hours to be used for recharging. It has a high-quality battery cell that can retain 95% of power after continuous use of 6 months. It equips pass-through charging technology, which enables this device to charge other devices while getting charged at the same time. It is fully compatible with laptops with a special USB-C cable that makes it possible to charge laptops and Mac Book. It has a capacity of 26800 charging, which provides charging for a long trip.

Pros
  • Huge Capacity
  • Comes with USB cables and carrying bags
  • Offers multiple ports
Cons
  • Have a short life
  • Not a durable battery

Conclusion

All perform exactly as described by Zendure. .Zendure A8PD gives an excellent choice to the users who need a portal power bank to fulfill their charging needs and quite helpful on international trips. It is capable of charging most of the devices in just a few minutes, which makes it an ideal choice of travelers. It has a high capacity with extended battery life. Zendure’s ideal manufacturing makes it perfect power back up for your smartphone, especially for longer journeys. The battery performance of the Zendure is fantastic. The plus point is, it has 5 output ports. You can use it to charge, phone, and even your GoPro Hero4 at the same time. Zendure is perfect for those long soccer matches where you need a re-charge for taking more photos or videos. So, overall, Zendure has 100% satisfaction guaranteed. Trusted by thousands of fans worldwide. Join the Zendure experience from today. You won’t regret your decision, Zendure promises.

Anker Power Core 26800 pd

Our Score 8.8 out of 10
Anker PowerCore+ 26800mAh PD 45W with 60W PD Charger, Power Delivery Portable Charger Bundle for USB C MacBook Air/Pro/Dell XPS, iPad Pro 2018, iPhone 12 / Mini / 11/ Pro / XS Max / X / 8, and More
Anker PowerCore+ 26800mAh PD 45W with 60W PD Charger, Power Delivery Portable Charger Bundle for USB C MacBook Air/Pro/Dell XPS, iPad Pro 2018, iPhone 12 / Mini / 11/ Pro / XS Max / X / 8, and More amazon.com Check price

The Anker Advantage: Join the 50 million+ powered by America's leading USB charging brand.
Huge Charging Power: A 45W USB-C port provides enough power to charge a laptop at full speed, while two 15...

Anker Core 26800PD is a pioneer USB charging brand with more than 30 million worldwide users. It offers high speed charging for mobile phones, tablets, and notebooks. It comes with 01 USB-C with two separate USB ports. It has a whooping capacity of 26800mAh charging, which can charge 07 phones, two tablets, and a laptop at the same time. It adds two USB ports each of 5V/3A each with the capacity to charge each device three times faster. It takes almost 4 hours to charge and compatible with most of the standard chargers. The power bank comes with an 18-month warranty and free customer service. It comes with Micro USB cable, USB-C cable and a travel pouch to facilitate carrying this anywhere when traveling. The power bank provides universal compatibility by adding a USB-C and USB-A charging ports to charge multiple devices. It’s a smart, compact and portable power bank with good capacity to charge the devices. The Anker Advantage is a feature in the device which offers leading technology to provide connectivity with USB-C Mac Books/ iPad /iPhone and other smart devices. This power bank gives an outstanding performance by giving an extra without letting you compromise at all. Anker Power Core+ 26800 PD provides charging for electronic devices up to 30 watts, allowing high powered devices to charge with it conveniently. Get this high capacity power bank and get full speed charging for your phones, tablets, laptops and many more by simply connecting to the charger.

Pros
  • Capacity to charge devices up to 45W
  • Recharges up to 27W
  • Multiple USB Ports
Cons
  • Sometimes performance not up to the mark

Conclusion

Anker Power Core+ gives you a choice to charge your devices faster than any standard device. It offers a great value of money with a device that is recommended for millions of users. It offers a huge power capacity with fast charging of laptops. You can easily charge your Nintendo or Macbook in an acceptable time. Its charger comes with (USB-PD) is also extremely useful even by itself as it works amazingly to quick charge your phones and works even better with a laptop. When you own an Anker power bank, you can work for 20+ hours on your Macbook sitting with peace of mind without being near a plug. The bottom line is that it’s currently the best compact battery you can buy for switches, especially for the Nintendo Switch. So, why buy other power sources when Anker charges faster than the official charger and has enough power to play ‘Zelda’ or ‘Mario Kart’ for almost 24 hrs straight.

Omars 40200mAh

Our Score 8.2 out of 10
AC Laptop Power Bank 40200mAh/145Wh Portable Charger with AC Outlet(110V/100W), 45W USB-C PD, 2 x USB-A, Laptop Phone Battery Pack Compatible with NoteBooks, Switch, Camera Battery Charger
AC Laptop Power Bank 40200mAh/145Wh Portable Charger with AC Outlet(110V/100W), 45W USB-C PD, 2 x USB-A, Laptop Phone Battery Pack Compatible with NoteBooks, Switch, Camera Battery Charger amazon.com Check price

✅40200 mAh HIGH CAPACITY CHARGING STATION (146Wh), the capacity is 1.5~2 times larger than most laptop battery. It can fully charge your laptop up to 1.5 times / Cellphone up to 10 times / iPad up ...

OMARS 40200MAH is an ultra high capacity power bank which offers an ideal solution to charge all of your devices. It is a portable and compact device that lets you charge your devices anytime and anywhere. The black-colored power bank has a high 40200mAh capacity, which is capable of charging laptops, tablets, and smartphones. It ensures high capacity, stable power source and provides security as well. It offers a fast, portable charger with high input and output, which ensures 2x charging. It is highly efficient and takes little time to charge a number of electronic devices. The best thing about this power bank is that it doesn’t lose the energy while charging and ensure the safety of your devices during high voltage of electricity, short circuit, over-voltage, and other voltage. It incorporates a number of functions with enhanced features to make it a demanding device among the users. Omar’s power bank adds indicators of battery on the front making it easier for the users to check the backup to recharge the power bank. It is an ideal power bank with dual ports and 90W output that can charge notepads and Mac Book. It provides an emergency power source when you are traveling and out of power. If you want a long-lasting and multipurpose power bank, then Omars 40200mAh with 146 Wh is the best option you have got. It comes fully prepared and can be used just out of the box which adds an AC input with a converter. Omar’s power bank is highly rated by the consumers for its top-notch performance and functions. The company offers a year warranty and round the clock support to the users.

Pros
  • High capacity charging
  • 2x fast charging
  • Charge multiple devices
Cons
  • Need to turn Off/On to work properly
  • AC outlet doesn’t work sometimes

Conclusion

Omar’s power bank comes with full accessories that make it easier to take it while traveling. This is a good device for power users who frequently travel with their equipment and need to charge their gadgets for communication and other purposes. This is an ideal device with a huge backup at a reasonable price. The Omars power bank features 2 full-sized USB Ports and an AC Input with a converter. It can be used to recharge any device that uses a USB cable and can power up small appliances or charge more heavy stuff (e.g a Magsafe Macbook) for up to 80W. Omars 40200mAh is the perfect solution for all your needs. This is the reason why Omars have a good satisfaction ratio worldwide.

Trswyop Portable Charger Power Bank 26800mAh

Our Score 7.8 out of 10
Portable Charger Power Bank 26800mAh,High Capacity External Battery Pack Dual Output Port with LED Colorful Indicator Portable Phone Charger for iPhone,Android Phone,Tablet
Portable Charger Power Bank 26800mAh,High Capacity External Battery Pack Dual Output Port with LED Colorful Indicator Portable Phone Charger for iPhone,Android Phone,Tablet amazon.com Check price

【HIGH CAPACITY BATTERY PACK】Trswyop 26800mAh Power bank could charges most phone over 6 times or a tablet at least 2 times and other USB device multiple times.
【UNIVERSAL COMPATIBILITY】Our portable...

Charging your cell phone on go is not a big problem now when you have this mighty and powerful Trswyop power bank on your back. The Trswyop has 26800mAh power that can charge your electronic devices multiple times especially when you are traveling. The quick charging option of a power bank allows you to charge your cell or tablets within no time. The two USB ports allow you to charge two different devices at the same time. This power bank supports all kinds of smartphones including your simple tablets and Kindle. The most convenient option of the power bank is a quick flashlight option that is a life-saving option especially when you are in dark enjoying camping with your friends or on a mountain hike. The power bank has top quality li-ion battery cells, that hold the charge longer to use it later when needed. You can charge your devices 3 to 5 times with Trswyop. The best thing about this power bank is that it can hold the charging inside the power bank for more than six months, which is truly amazing as a power bank point of view. Without a doubt, it’s worth buying gadgets.

Pros
  • Sleek and decent
  • 26800 mAh battery power
  • Hold the charge longer
Cons
  • Not a single CON so far

Conclusion

With 2- Years long time warranty and 30 days, money-back guarantee and longer standby charge timing, the Trswyop power bank is out there to serve you the best and save your charming hours when you need a battery back up the most.

ENERGEAR USB -C Power Bank

Our Score 7.4 out of 10
Energear 45W PD USB-C Power Bank and Charger Combo | UL-Listed and USB-IF Certified for Safety | Includes 45W PD 10,000mAh Power Bank, 46W Type-C Fast Charger, 6ft USB-C Cable and 3ft USB C Cable

Why need to worry when you are enjoying with your friends in the camp or a picnic party and you know you have 10,000 Mah as a backup. This ENERGEAR USB-C Power Bank is a surprisingly amazing gadget. This is the highest capacity power bank you can ever own. This power bank charges your devices in less than 1.5 hours to give you unlimited fun. This portable bank is compatible with all the laptops, cell phones, tablets, and Kindle devices. The cables support 5A plus 480-MB data transfers and PD 3.0 USB-C provides more power for all kinds of tablets especially USB-C powered laptops. The power bank is built for your safety that is why it owns UL certification. The internal safeguards keep your devices safe from danger so that you can buy the product with 100% satisfaction and trust. The body of the power bank is sleek and decent and most importantly fire-resistant, which gives you even more safety.

Pros
  • 10,000Mah battery
  • Water and fire-resistant
  • Sleek design
Cons
  • Zero CON for the gadget

Conclusion

With 100% safety including fire and water-resistant capability and ability to charge the devices multiple times within 90 minutes of duration and valid UL certification, this ENERGEAR USB-C power bank is all you want in your hour of need.

Overall Conclusion

One of the main reasons why power banks came into existence is because lots of people use their smart-phone. From the moment we wake up in the morning, we are most likely using our smartphone nearly the whole day and there is nothing to be ashamed about that though because smartphones are normally what we need to either stay in touch with friends or communicate with other people or may use as a form of entertainment.

Now the question is why we need a portable power source? When you keep yourself busy with smartphone devices all day long, obviously you cannot take an electrical power socket with you so in these times you need a source of power to keep your mobile charged.

You can not exactly whip out a wall charger and start charging because you need an electrical outlet. On the other hand, if you have a car charger, and you are in hurry or can’t wait, are you really going to just stay in your car and wait for your mobile phone to charge an acceptable power capacity? of course not. That is going to waste time and you are always on the go and have things to do. This is where a power bank becomes handy. Simply plug in a cable into the USB port and start charging your smartphone anywhere at any time with convenience. So basically, power banks keep you connected the entire day. In this article, we have discussed some of the best power banks available with perfect outputs to keep you connected with your loved ones. Get yours now.