The Best Charging Banks of 2021 – Top 10 and Rankings

If you’re looking for Charging Banks but don’t know which one is the best, we recommend the first out of 10 Charging Banks in this article. Check out how we decide after hours of researching and comparing dozens of items on the market.

Rank No. #1
2-Pack Miady 10000mAh Dual USB Portable Charger, Fast Charging Power Bank with USB C Input, Backup Charger for iPhone X, Galaxy S9, Pixel 3 and etc …
  • 【2-Pack 10000mAh Power Bank】Two 10000mAh battery packs not only for portable charging but also around the home. Allowing you charge mobile devices without having to be tethered to a plug socket. Each of them fully charges 2.4 times for iPhone X, 3.6 times for iPhone 8 and 2.2 times for Samsung Galaxy S9.
  • 【Dual Output & Input】Each has 2 USB output ports that detect all the connected devices and efficiently distributes the current output up to 5V 2.1A. The USB C and Micro USB ports can fully refill the battery itself in 5 hrs at 5V 2.0A.
  • 【Reliable Li-polymer Cell】Thanks to the Li-polymer battery pack, the charger is much safer than any Li-ion charger. Also, it's lighter and slimer that you can easily carry it around, even on airplanes.
  • 【Small & Slim】It feels incredibly compact for a 10000mAh power bank, weighing just 218g and only 14mm thick. Grippy design is easy to hold, easy to toss into a bag and incredibly portable.
  • 【What You Get】2 * Miady 10000mAh USB Portable Charger (White & Black); 2 * USB Cable; 1 * User Manual. We provide 24*7 friendly customer support and also back our products for 18 months.
Rank No. #2
INIU Portable Charger, USB C Slimmest & Lightest Triple 3A High-Speed 10000mAh Power Bank, Flashlight Battery Pack Compatible with iPhone 12 11 X 8 Plus Samsung S20 Google LG iPad etc. [2021 Version]
  • ✅【INIU’s Confidence】At INIU, we use only the highest-grade materials, so we do have the confidence to provide an industry-leading 3 years warranty.
  • ✅【High-efficiency USB C】Equipped with the latest worldwide USB C charging standard, working as both input and output to not only let you fast refuel the charger, but perfectly fit your newest iPhone, Android, and all upcoming USB C devices.
  • ✅【Triple 3A High-speed Charging】Outpace your mates and charge 1.4x faster through our exclusive UPower+ technology. After intelligently identifying your devices, it auto-adjusts the output up to 3A.
  • ✅【Ultra Slim 10000mAh】The thinnest 10000mAh power bank on the market, easily slips it into any of your pockets or bags. Enjoy the days’ worth of charging capacity, enough to top up iPhone 8 3.6 times, Samsung S8 2.3 times, or iPad Air once.
  • ✅【Even Wider Compatibility】Unlike the market’s most power banks incapable of charging low-current accessories, INIU portable charger can work with not only all the phones, tablets but your smaller devices like AirPods, Bluetooth headphones, fitness trackers, smart watches, etc.
Rank No. #3
Power Bank Fast Charging 33500mAh Solar Phone Charger, Portable Charger Wireless QC3.0 18W PD 20W with 5 Outputs, External Battery IP67 Waterproof 6W Bright LED Flashlight for iPhone Android
  • Solar Charger 33500mAh: This portable charger power bank has 33500mAh premium lithium polymer battery pack, More than 1200 recharging, Can charge iPhone 8 for 12 times, Samsung Galaxy S8 7 times, iPad Mini 4 4 times, Nintendo Switch 5 times, lightweight 1.17 lb, Outdoor enthusiasts favorite.
  • Fast Charging & Wireless Charger: Support QC 3.0 (5V/3A, 9V/2A, 12V/1.5A) 18W, PD 20W bidirectional fast charging, 5W, 7.5W, 10W wireless charging fits QI enabled cell phones, Only need 6H to full charge by 20W adapter, Micro and Type C 18W inputs, Can charge 5 cell phones simultaneously.
  • Ultra Bright Led Flashlight: 6W 260 Lumen 40H working time, Long range focusing lighting cup with 165 FT clear range, has strong/ soft/ SOS/ strobe four modes, helps you send emergency signals. Widely for camping, fishing, hiking, adventure, car repairing, caving and other.
  • Durable & Sturdy Design: Made of premium ABS, PC, Silicone material, anti slip for firmly grip, Equipped with a strong microfiber self adhesive lanyard, Easy to hang on the backpack, IP67 Waterproof, dust-proof, shockproof overcome various harsh environments.
  • Warm Tips: The 1.65W (5.5V/300MA) 15.9x7.4cm mono-crystalline solar panel as a backup emergency solution when other sources unavailable, Solar charger is influenced by weather, season, geographic latitude, altitude, atmospheric mass, Please full charge the power bank before outing.
Rank No. #4
Portable Charger Power Bank 30,800mAh LCD Display Power Bank,25W PD Fast Charging +QC 4.0 Quick Phone Charging Power Bank Tri-Outputs Battery Pack Compatible with iPhone,Android etc
  • 【Super-Fast Charging】portable charger Power bank high capacity The 30,800mAh power bank could charge your phone at least 6-8 times, Suitable for business, travel, going out, you don't have to worry about your phone low battery. [Note:High capacity so the products weight 350g]
  • 【Import Intelligent Controlling IC】 The portable charger adopt Import Intelligent Controlling IC to prevent power bank overcharge, overvoltage, overcurrent and short circuit. [CE certified] make sure product quality is safer.
  • 【3 Output -Charge 3 Devices At Once】Power bank with 3 Output Ports - QC4.0 output, PD output, 2.1A USB output, you can charge 3 devices simultaneously.Power Delivery 4.0 output and Quick Charge 4.0 output combine to deliver an optimized charge to your devices at up to 25W. Compared with non-fast charging power bank, save more than half of the time.
  • 【Universal Compatibility LCD display】 portable charger is universally compatible with all products via USB charging cable, including all iOS and Android smartphones, tablets, other devices and so on. LCD display shows current battery charge ,input and output status, no more guessing whether need to charge it or not.
  • 【Full 24 Month Warranty & Worry-Free Purchase】- You will get 30,800mAh power bank [Charge your phone 6-8times] , User manual, Micro USB cable [Not include Type C cable], AND 24 month warranty policy and 24 hours friendly customer service.
Rank No. #5
Anker PowerCore Slim 10000 PD Green, 10000mAh Portable Charger USB-C Power Delivery (18W) Power Bank Fast Charge for iPhone 11/11 Pro / 11 Pro Max, S10, Pixel 3, iPad Pro 2018, and More
  • Portable Power: PowerCore Slim 10000 PD is one of our Slimmest power delivery power banks yet, with enough capacity to provide more than two charges for iPhone XS or Google Pixel, and almost one full charge for an 11" Ipad Pro. And the 18W USB-C power delivery output provides fast charging for a huge range of phones and tablets including iPhone 11 Pro.
  • Triple Charging Modes: 18W power delivery USB-C port, poweriq-enabled USB-A port, and Trickle-Charging mode for low-power devices. Use the dual USB ports to charge two devices simultaneously.
  • Rapid Recharge: Power up your PowerCore in just 4.5 hours with a USB-C Power Delivery wall charger (not included). Recharging via USB-A charger and cable (not included) will take approximately 10.2 hours.
  • Quality Throughout: With a special edition green exterior and cool-blue LED light-wheel to display battery level, PowerCore Slim 10000 PD is premium both inside and out.
  • What You Get: PowerCore Slim 10000 PD Portable Charger, USB-C cable (Micro USB cable, USB-A to C cable and Lightning cable not included), travel pouch, welcome guide, our worry-free 18-month, and friendly customer service.
Rank No. #6
Portable Charger Power Bank 25800mAh, Ultra-High Capacity Fast Phone Charging with Newest Intelligent Controlling IC, 2 USB Port External Cell Phone Battery Pack Compatible with iPhone,Android etc
  • 2019 Latest Design Portable Charger with 25800mAh Ultra-Huge Capacity, adopts our advanced intelligent controlling IC, higher quality, safer and more reliable, powerful and longer-lasting life after 100% checked and continuous aging test;
  • Universal Compatibility -- The power bank compatible with iPad, iwatch, Airpods, Samsung Galaxy, most other Smart cell phones, Tablets, Bluetooth devices and more. It can charge 6 to 8 times to eliminate the anxiety of your battery exhaustion. Suit for travel, and other indoor outdoor activities;
  • Dual USB Charging & Fast Recharge -- The Dual USB ports (2.1A+1A) to charge your two devices simultaneously, Fully recharges itself in 8~12 hours with 2.1A input charger, or 12-24 hours with 1A charger;
  • 4 LED Lights & Certified Safe -- Four led lights show the current remaining power of the item(25%~50%~75%~100%), easily press the power button to turn it on or off. Built-in smart protection system, the USB battery pack ensures complete protection for you;
  • 24 Months Support Services -- Ekrist 25800mAh portable battery charger, Micro USB cables, user manuals. Together 2 Years friendly, easy-to-reach support! Any question, please kindly contact us.
SaleRank No. #7
Solar Charger 36000mAh Wireless Portable Solar Power Bank External Battery Pack Rainproof Solar Phone Charger with 3A Fast Charging and LED Flashlights, Compatible Smartphones, Tablets, Switch
  • 36000mAh Super Large Capacity Solar Charger Power Bank - 36000mAh high capacity Li- polymer battery with solar panel which avoid over-voltage, over loan etc For you to achieve ultra long usage time. and has a dual USB output port, one type-C & micro output port that allows you to charge three devices at once, and is a wireless charger if your device is QI enabled. An ideal choice of battery backup for usage, especially for outdoor enthusiasts.
  • 3 High-Speed Outputs & Dual Inputs - Qulickly portable solar power bank compatible with Outputs 5V/3A High-Speed and Dual Inputs for Smartphones. The highest charging speed is almost 2.5 times that of the ordinary mobile power supply.You don’t need to spend a lot of time charging.
  • Bright Light/SOS/Strobe Flashlight - The Solar panel has rubber throughout the structure to provide protection similar to the case. There are three lighting modes (Bright Light/SOS/Strobe)is the best choice for outside activities such as camping, hiking or traveling..NOTE: Double click the button to turn on the flashing light switch.
  • Emergency Practicality,Design For Outdoor - The battery backup charger itself comes with a lanyard and carabiner so you can wear it or clip it on to your bag. USB interface charger is covered to make it a little bit more durable and IPX5 water-resistant, allowing the capability not to be afraid of it taking some bumps and rain.
  • Thanks for Choosing us: You will get 1 x 36000mAh Solar power bank, 1 x charger cable, 1 x Carabiner, 1 x Lanyard, 1 x user manual. This portable charger Has passed professional certification. Sincerely hope that such shopping experience can give you a happy memory.If you received the defective item or have any other problem, please contact us.
Rank No. #8
Anker PowerCore 10000 Portable Charger, One of The Smallest and Lightest 10000mAh Power Bank, Ultra-Compact Battery Pack, High-Speed Charging Technology Phone Charger for iPhone, Samsung and More.
  • The Anker Advantage: Join the 50 million+ powered by our leading technology.
  • Remarkably Compact: One of the smallest and lightest 10,000mAh portable chargers. Provides almost three-and-a-half iPhone 8 charges or two-and-a-half Galaxy S8 charges.
  • High-Speed Charging: Anker’s exclusive PowerIQ and VoltageBoost combine to deliver the fastest possible charge for any device. Qualcomm Quick Charge not supported.
  • Certified Safe: Anker’s MultiProtect safety system ensures complete protection for you and your devices.
  • What You Get: Anker PowerCore 10000 portable charger, Micro USB cable, travel pouch, welcome guide, our worry-free 18-month warranty and friendly customer service. USB-C and Lightning cable for iPhone / iPad sold separately
SaleRank No. #9
Anker Portable Charger, PowerCore Slim 10000 Power Bank, 10000mAh Battery Pack, High-Speed PowerIQ Charging Technology for iPhone, Samsung Galaxy, and More
  • Quality Throughout:Built adventure-tier touch with superior durability and scratch resistance, PowerCore Slim 10000 is premium both inside and out.
  • Slim Size, Big Power:One of the slimmest and lightest 10,000mAh portable chargers on the market. Provides 2.25 charges for iPhone 12, 1.6 charges for Galaxy S20 and 1.2 charges for iPad mini 5.
  • Versatile Charging: Anker's exclusive PowerIQ and VoltageBoost technology combine to detect and deliver a tailored charge up to 12W, while the trickle-charging mode is the best way to charge low-power devices.
  • Superior Safety:Anker’s comprehensive MultiProtect safety system includes overcharge protection, short circuit protection, temperature control, and more.
  • What You Get: PowerCore Slim 10000 portable charger, Micro USB cable (USB-C cable and Lightning cable not included), travel pouch, welcome guide, lifetime* $25,000 connected equipment warranty, and friendly customer service. *For the purpose of this connected equipment warranty, "lifetime" is defined as the lifetime of the product.
SaleRank No. #10
Wireless Portable Charger 30,800mAh 15W Wireless Charging 25W PD QC4.0 Fast Charging Smart LED Display USB-C Power Bank, 4 Output & 2 Input External Battery Pack Compatible with iPhone, Samsung, iPad
  • Portable Charger [15W Max Wireless Charging]: Wireless portable charger support 5W, 7.5W,10W and 15W Max wireless fast charging. Conveniently charge your QI-Certified devices up to 15W without connect cable.
  • 25W PD Fast Charging & QC 4.0 Fast Charing Output: portable charger with 25W power delivery 3.0 output and quick charge 4.0 output, combine to deliver an optimized charge to your devices at up to 25 W. Fast charging for cellphone up to 100% within 1.5 hours.USB-C fast charging cable and PD wall charger full charge this portable charger within 3.5 hours.
  • Simultaneous Charging + Smart LED Indictators: Get a 15W wireless charge for your Qi-Certified cellphones while charging another device via one of two micro usb outport (QC 4.0 +2.1A) or usb-c 25W PD port. The LED battery level indicator show the remaining battery level.You will know when this power bank need be charged.
  • High Capacity & Safe of Power Bank: 30,800mAh capacity can charge more than 8 times for iphone 12 and 6 times for iphone 12 pro max. power bank built-in intelligent chip can protect your devices against overcharge, overdischarge, excessive curretns , short circuits or overheating.
  • What You Get: FOCHEW Wireless Portable Charger (2021 Version), Micro USB Cable (Not including USB C cable), User manual. And 24 month warranty policy and 24 hours great customer service.

How Do You Buy The Best Charging Banks of 2021?

Do you get stressed out thinking about shopping for a great Charging Banks? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Charging Banks, which is why we have assembled a comprehensive list of the greatest Charging Banks available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Charging Banks that you consider buying. Your questions might include the following:

  • Is it worth buying an Charging Banks?
  • What benefits are there with buying an Charging Banks?
  • What factors deserve consideration when shopping for an effective Charging Banks?
  • Why is it crucial to invest in any Charging Banks, much less the best one?
  • Which Charging Banks are good in the current market?
  • Where can you find information like this about Charging Banks?

We’re convinced that you likely have far more questions than just these regarding Charging Banks, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Charging Banks, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Charging Banks. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Charging Banks buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Charging Banks currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Charging Banks has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features:What bells and whistles matter for an Charging Banks?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Charging Banks.
  5. Customer Ratings: Number ratings grade Charging Banks objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Charging Banks.
  7. Product Quality: You don’t always get what you pay for with an Charging Banks, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Charging Banks is should be an indication of how long it will work out for you.

We always remember that maintaining Charging Banks information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Charging Banks is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.