Best power bank 2019

Which is the best power bank?

View the best offeri

Review of the 10 best power banks

The top 10 list of the best power banks compares various manufacturers and prices

Review10Best compares the best power banks and nominates the one by Anker as the best power bank. In our power banks review, you can read more about our experiences we made with the different power banks and follow our recommendation on which power bank to buy in 2019. With the power bank comparison, you can be sure to buy the best power bank on the market and save a lot of money if you buy it online.


Table of contents

  1. Read the ultimate power bank buying guide
  2. View our power bank picks and see how they rank in the top list
  3. Watch recommended videos about power banks

Go to the ranking
(skip buying guide)


power banks: A complete buying guide

All you need to know before buying a great power bank

Picture of a power bank

Finding the best power bank to charge your devices is often difficult. There are many amazing products out there but there are also many cheap power banks that will only be a hassle to use, so it’s important to know what to look for to ensure that you choose something good. Check out the buying guide below for all the info you need to know to find a great power bank for your needs:

What are power banks?

A power bank, also knows as portable battery charger, is a device that is used to recharge various electronic devices, such as smartphones, tablets, and wireless Bluetooth headphones, connecting via USB cable to provide a charge. While designs vary, a power bank is usually a compact and lightweight device that is easy to carry on the go.

Why should you buy a good power bank?

A good power bank is a very convenient device to own. Most of us have smartphones so know just how often they need to be recharged, yet we don’t always have access to a power source to charge the device. A power bank offers the perfect solution, letting you recharge most portable devices when out and about, saving the hassle of dealing with a dead battery!

Another picture of a power bank
How to choose the right power bank?

It is important to think about a few things before you buy the best power bank, as you need to ensure it is suitable for your needs. Not all power banks can charge every device, so here are some things to consider so that you get something suitable:

  • Charge Capacity: Always make sure that a power bank’s charge capacity is big enough for your devices. Measured in milliamps per hour (mAh), you need to ensure this number is high enough to provide a full charge for your device, otherwise it won’t charge it. Think about what devices you are charging and check whether the mAh rating is high enough. For instance, 1000mAh power banks are suitable for older phones but you’ll need between 2000-5000mAh for newer smartphone, while tablets will need a much higher rating closer to 10,000mAh
  • Output Current: The output charge current of a power bank determines how fast it charges a device, so always keep an eye for the maximum output current. For instance, a 3amp rating usually means the power bank is a fast charger, and this higher output is needed for larger devices like a tablet. Lower outputs aren’t necessarily a bad thing - if you only need to charge a smartphone then around 1 amp should charge quickly enough.
  • Ports: The first power banks only had one port to charge a single device, yet there are now many products with multiple outputs for charging serval devices at once. These can be very convenient but make sure that they provide enough output for each device, as the output current may be shared across all the devices instead of providing each one with the maximum current, meaning longer chare times.
What is the best kind of power bank?

Here are some of the main types of power banks you can buy:

  • Mini Powerbank: Smaller power banks designed for a single device, they are very cheap and portable but may not have the highest capacity or charge outputs.
  • High Capacity Powerbank: Typically comes with 10,000mAh and above, with the larger capacity being suitable for large devices like tablets. If used on a smaller device the charge lasts much longer.
  • Solar Powered Powerbank: Features a solar panel to help charge the power bank, meaning you can recharge the charger if it dies while being on the go.
…are you ready for our top picks?

Top 10 list of power banks (January 2020)

Our top 10 list shows how manufacturers and their power banks rank and which power bank is the best.
Top choicei TOP 1
Image of Anker AK-848061068320 power bank
Anker PowerCore 10000, One of The Smallest and Lightest 10000mAh External Batteries, Ultra-Compact Portable Charger, High-Speed Charging Technology Power Bank for Iphone, Samsung Galaxy and Morei
  • What You Get: Anker PowerCore 10000 portable charger, Micro USB cable, travel pouch,…
  • Certified Safe: Anker's MultiProtect safety system ensures complete protection for…
  • High-Speed Charging: Anker's exclusive PowerIQ and VoltageBoost combine to deliver…
Buy now on Amazoni
Value deali TOP 2
Image of LanLuk  power bank
Portable Charger Power Bank 25800mAh Huge Capacity External Battery Pack Dual Output Port with LED Status Indicator Power Bank for iPhone, Samsung Galaxy, Android Phone,Tablet & etcBlacki
  • What You Get: Lanluk Power bank 25800mAh portable charger, Micro USB cable, User…
  • Highly compatible Suitable for all phones, tablets. (Note: The package comes with…
  • External battery with protection system We use a high quality A + polymer lithium…
Buy now on Amazoni
TOP 3
Image of Swyop  power bank
Portable Charger 25800mAh Power Bank Super High Capacity Lighter External Battery Pack Dual Output Ports Recharging Phone Charger for Android Phone, Smart Phone, Tablet etci
  • WHAT YOU WILL GET: Package including 1 * 25800mAh portable charger + 1 * micro USB…
  • 4 LED INDICATORS LIGHTS: It is very important to know the power left of the portable…
  • FAST CHARGING POWER BANK: Two batteries and high advanced chips work together can…
Buy now on Amazoni
TOP 4
Image of Be-charming 5823867725 power bank
Power Bank 25000mAh Huge Capacity BCM Portable Charger Battery Pack Backup Battery Power Pack Dual Inputs 3 Output Ports with Intelligent LCD Compatible Smartphone, Tablet and Morei
  • What you get from bcm power bank bcm 25000mAh power bank, Micro USB cable, user manual,…
  • Multi-protect Safety backup battery our power Pack could identify the voltage Compatible…
  • Intelligent LCD Power Pack The LCD will display the charging status of the unit clearly…
Buy now on Amazoni
TOP 5
Image of RLERON ExpressE1-W8 power bank
Wireless Portable Charger 25000mAh Power Bank with 3 Outputs& 2 Inputs Huge Capacity Backup Battery with LCD Display, Compatible with Smart Phones,Android Phone,Tablet and Morei
  • What You Get1x Portable Charger, 1x Micro USB Cable , 1x User Manual, 24-Month after-sale,…
  • The Safety of the Power BankOvercharge & over-discharge protection. Input overvoltage…
  • Smart LCD/LEDShow the remaining power of the item through LCD directly as well as…
Buy now on Amazoni
TOP 6
Image of Omars OMPB3710BKCJNL-US power bank
Omars Battery Pack Power Bank 10000mAh USB C Battery Bank Slimline Portable Charger with Dual USB Output Compatible with iPhone Xs/XR/XS Max/X, iPad, Galaxy S9 / Note 9, Huawei Mate 20 Proi
  • Quality Assurance & Certified Safe :Our Li-Polymer batteries adhere to the highest…
  • Slim fitting & Anti Slip : The Omars SlimPack 10000mAh compressed into only 1.35cm.…
  • Intelligent Charging Technology:The USB-C port comes with built in(5V/3A) Bi-Directional…
Buy now on Amazoni
TOP 7
Image of Todamay  power bank
Todamay Power Bank 26800mAh Portable Charger High Capacity External Battery Pack with LCD Digital Display 3 Inputs 2 Outputs Ultra Compact Quick Charge Power Banks for Smartphones Tablets, Redi
  • What You Get1X 26800mAh external battery pack, 1X Micro USB cables, 1X user manuals.…
  • LCD Display & Safe Protection Phone ChargerThe LCD screen of this portable charger…
  • Multiple 3 Inputs Portable ChargerThree inputs include Type-C, iOS and micro USB.…
Buy now on Amazoni
TOP 8
Image of CXLiy K09-A power bank
Power Bank Portable Charger 26800mAh Ultra High Capacity External Battery Pack 3 USB Output with LCD Display Dual Flashlights Backup Battery Compatible with Phone, Tablet and Android Devicei
  • 24 Months Quality Service Of Backup Battery 24 months. Friendly customer service,…
  • Safer Multi-protection and Compatibility Phone Charger Multiple safer protection…
  • Dual Flashlights and 3 Output Ports Battery Pack Dual flashlights makes you convenient…
Buy now on Amazoni
TOP 9
Image of T-CORE  power bank
Portable Charger 20000M Power Bank 10000mAh, T-CORE Smallest External Battery lightest Ultra Compact High Speed Cell Phone Mobile Pack for iPhone Xs X 8 7 6 Samung Galaxy Note 9 S9 iPad Tablet-Blacki
  • Polymer cell with Aluminum alloy shell, there is no other design more safer than…
  • If the charging speed is as slow as a sloth, you may want to drop your cell phone;…
  • You won't like a brick-like power bank. Even if you put it in your bag, what if it…
Buy now on Amazoni
TOP 10
Image of INIU BI-B1 power bank
INIU Portable Charger, 10000mAh Power Bank, 4.8A High-Speed 2 USB Ports with Flashlight Battery Pack, Ultra Compact Phone Charger Compatible with Iphone XS X 8 7 6 Samsung Galaxy S9 Note 9 iPad Tableti
  • 5. [Safe to Charge & Built to Last] Apply high quality Li-ion battery cells,…
  • 4. [Convenient LED Flashlight] Perfect design for camping, travel, business trip…
  • 3. [Two USB Ports] Charge two devices for you at the same time. Enjoy sharing the…
Buy now on Amazoni

i,ii Price incl. VAT., exkl. shipping. Price may vary. Last Update. 2020/01/21 04:25 o'clock. Affiliate link. We participate in the Amazon Associates Program (case i) and Kelkoo Associates Program (case ii), a affiliate advertising programs that enables us to earn commissions by linking to Amazon and other merchants. As an Amazon Associate we earn from qualifying purchases. There are no additional costs for you. For the top 10 list we consider only products that are available on Amazon while the ranking is based on factors such as customer reviews, number of sales and keyword.


Recommended Video about the best power banks