Finding the best external battery power bank with cords suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.

Finding the best external battery power bank with cords suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.

Best external battery power bank with cords

Product Features Editor's score Go to site
Mobile Powerbank 9000mAh Ultra Slim Quick Charge Portable Phone Charger Power Bank External Battery Charger with LCD Display Built in Cables for Android, iPhone, iPad, Samsung Galaxy and More Mobile Powerbank 9000mAh Ultra Slim Quick Charge Portable Phone Charger Power Bank External Battery Charger with LCD Display Built in Cables for Android, iPhone, iPad, Samsung Galaxy and More
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Anker PowerCore 10000 Portable Charger, 10000mAh Power Bank, Ultra-Compact Battery Pack, High-Speed Charging Technology Phone Charger for iPhone, Samsung and More. Anker PowerCore 10000 Portable Charger, 10000mAh Power Bank, Ultra-Compact Battery Pack, High-Speed Charging Technology Phone Charger for iPhone, Samsung and More.
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Anker PowerCore 20,100mAh Portable Charger Ultra High Capacity Power Bank with 4.8A Output and PowerIQ Technology, External Battery Pack for iPhone, iPad & Samsung Galaxy & More (Black) Anker PowerCore 20,100mAh Portable Charger Ultra High Capacity Power Bank with 4.8A Output and PowerIQ Technology, External Battery Pack for iPhone, iPad & Samsung Galaxy & More (Black)
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Luxtude PowerEasy 5000mAh Ultra Slim Portable Phone Charger for iPhone, Apple Certified Power Bank with Built in Lightning Cable, Fast Charging External Battery Pack for iPhone11/XS/XR/X/8/8P/7/6/6S Luxtude PowerEasy 5000mAh Ultra Slim Portable Phone Charger for iPhone, Apple Certified Power Bank with Built in Lightning Cable, Fast Charging External Battery Pack for iPhone11/XS/XR/X/8/8P/7/6/6S
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ZMI PowerPack 10K Smallest Lightest 10000mAh Battery Pack Fast Charging Portable Charger Pocket Power Bank for iPhone iPad Samsung (Nexus Pixel 2/XL Require Special Cord) Phone Cords Sold Separately ZMI PowerPack 10K Smallest Lightest 10000mAh Battery Pack Fast Charging Portable Charger Pocket Power Bank for iPhone iPad Samsung (Nexus Pixel 2/XL Require Special Cord) Phone Cords Sold Separately
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10000mAh Portable Charger, Ultra Slim Power Bank,4 Output and Dual Input External Battery Pack with Built-in AC Wall Plug Micro USB Type C Three Cables with USB Output Compatible with All mobilephone 10000mAh Portable Charger, Ultra Slim Power Bank,4 Output and Dual Input External Battery Pack with Built-in AC Wall Plug Micro USB Type C Three Cables with USB Output Compatible with All mobilephone
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10000 mAh Portable Charger Power Bank Ultra Slim External Battery Pack with Built in AC Plug, Type-c Cable,Micro Cable and Other Cable for Cell Phone 10000 mAh Portable Charger Power Bank Ultra Slim External Battery Pack with Built in AC Plug, Type-c Cable,Micro Cable and Other Cable for Cell Phone
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Heloideo 20000mAh Portable Power Bank External Battery Pack Charger Fast Charge QC3.0 PD 18W Total 5.1A 28.5W Built-in AC Wall Plug,Built in Cables Compatible iPhone Xs/XS Max / 8 / Plus, Pixel, Heloideo 20000mAh Portable Power Bank External Battery Pack Charger Fast Charge QC3.0 PD 18W Total 5.1A 28.5W Built-in AC Wall Plug,Built in Cables Compatible iPhone Xs/XS Max / 8 / Plus, Pixel,
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Jackery Bolt 6000 mAh External Battery Charger [Apple MFi Certified] Ultra-compact Power Bank, Portable Travle Charger with Built-in Lightning & Micro USB Cables for iPhone, iPad, Android (Black) Jackery Bolt 6000 mAh External Battery Charger [Apple MFi Certified] Ultra-compact Power Bank, Portable Travle Charger with Built-in Lightning & Micro USB Cables for iPhone, iPad, Android (Black)
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10000mAh Q Portable Charger, Ultra Slim USB C Power Bank, 4 Output Dual Input External Battery Pack with Built-in AC Wall Plug,Built in Micro and USB C Three Cables Compatible with All mobilephone 10000mAh Q Portable Charger, Ultra Slim USB C Power Bank, 4 Output Dual Input External Battery Pack with Built-in AC Wall Plug,Built in Micro and USB C Three Cables Compatible with All mobilephone
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1. Mobile Powerbank 9000mAh Ultra Slim Quick Charge Portable Phone Charger Power Bank External Battery Charger with LCD Display Built in Cables for Android, iPhone, iPad, Samsung Galaxy and More

Feature

LCD Screen Display 3 in 1 ChargingSlim power bank with 1 USB ports, Built-in 2 hidden data cable(3 outputs) 2.1 amps. You can charge 3 devices at the same time. Built-in advanced smart digital display technology, which ensures you know the remaining power clearly. Then can charge in time.
Mini Size and Large Capacity9000mAh external battery pack offers about 3.4 charges to an iPhone 8, or 2 charges to a Samsung S8, or 1 charge to iPad Air 2. It's smaller and lighter than other power banks(4.09*2.56*0.63inches). Slim body make it easy to put it in your pocket or back pack when during travel roads and outdoor sports.
Innovative Design and Safety ChargingThe external battery charger uses chip cooling technology, Contact type Heat dissipation line. Supports over-charged, over-discharged, over-voltage, over-current and short circuit protection, perfectly protects your digital devices from charging accident. When fully charged, the power bank will auto stop charging, perfectly protects your devices from charging accident.
Easy to UseLightly shake it and start to use the battery power bank to charge your devices, through the LCD screen display can know the remaining power, automatically shut down after about 30 seconds.[Please charge the power bank fully after deplete the power of the battery case completely at the first use.]
Quailty & Satisfaction GuaranteeCertified by Qi, FCC, CE and ROHS. Support over-current protection, over-temperature protection and over-voltage protection. 12 months quality assurance, New Replacement or Refund without Return in 3 months. Perfect battery pack for everyday use, travel, camping or hiking, emergencies, commuters and families.

Description

💗YPLANG Mini Power Bank is designed for everyday and mobile use. With compact dimensions and low weight, but with a capacity of 9000mAh.

Specification:
-External material: Aluminum alloy
-Capacity: 9000mAh
-Material: Lithium-ion Polymer battery
-Case Charging time: About 4 hours (2A adapter)
-Double input: 5V 2A (Max. Type-C / Micro)
-Three outputs: 5V 2.1A (Max.)
-Weight: 150g

Advantage:
3 Input: With 2 built-in cables (Lightning / Micro USB) and 1 USB port, could charge 3 devices at the same time.
LED digital display: Give the intuitive number a simple look at the remaining power so that you would have the better user experience.
Improved portability: High-density Li-polymer, weight only 80% of the same capacity 18650 battery pack, lightweight design ensures that it slips unnoticed into your pocket or bag.
Perfect details: Ultra compact size for portability, round edge makes it easy to hold. The matte body treatment does exactly what it sounds like.
Improves the grip and prevents stains and fingerprints.
Intelligent Safe Design: Multiple security system ensures complete protection for you and your devices.

Please Note:
Do not disassemble the power bank.
Be away from humid circumstances.
Keep away from Infant and children when charging.
Please disconnect the device while full charge.
This case is not designed to provide screen protection.
Do not carry or use the product when you are participating an activity in extreme environment, like snowboarding, ski, swimming, diving.

Package Includes:
1x YPLANG Power Bank
1x Micro USB Charging Cable
1x Type-C conversion head
1x User Manual

💗At This product has 12 months quality warranty, If you have any problem. Pls contact us first. We are always here to solve your problem.

2. Anker PowerCore 10000 Portable Charger, 10000mAh Power Bank, Ultra-Compact Battery Pack, High-Speed Charging Technology Phone Charger for iPhone, Samsung and More.

Feature

The Anker Advantage: Join the 30 million+ powered by our leading technology.
Remarkably Compact: One of the smallest and lightest 10000mAh portable charger. Provides almost three-and-a-half iPhone 8 charges or two-and-a-half Galaxy S8 charges.
High-speed-Charging Technology: 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 and high-quality LG battery cells ensure 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.

Description

PowerCore 10000
The Compact High-Capacity Portable Charger

From ANKER, America's Leading USB Charging Brand
Faster and safer charging with our advanced technology
10 million+ happy users and counting

Astonishing Size
PowerCore 10000 is incredibly small and light for its large capacity. It's smaller than a deck of cards and as light as a baseball, but can charge a phone over three times and most tablets once.

High-speed-Charging Technology
Anker's exclusive PowerIQ and VoltageBoost technologies combine to ensure the fastest possible charge up to 2.4 amps. Does not support Qualcomm Quick Charge

MultiProtect Safety System
Surge protection, short circuit prevention and more advanced safety features keep you and your devices safe.

Unrivaled Quality
Designed and built using only high-quality chips and hardware.

Worry-Free Warranty
At Anker, we believe in our products. That's why we back them all with an 18-month warranty and provide friendly, easy-to-reach support.

Notes:
We strongly recommend using the original Apple charging cable (not included) to charge Apple devices.
AC adapter not included.
Not compatible with devices with an input below 50mA (e.g. some Bluetooth headsets and GPS devices).

What's in the Box
1 Anker PowerCore 10000 portable charger
1 Micro USB cable
1 travel pouch
1 welcome guide

3. Anker PowerCore 20,100mAh Portable Charger Ultra High Capacity Power Bank with 4.8A Output and PowerIQ Technology, External Battery Pack for iPhone, iPad & Samsung Galaxy & More (Black)

Feature

The Anker Advantage: Join the 10 million+ powered by our leading technology.
Ultra-High Capacity: Weighs as little as a can of soup (12.5 oz) yet charges the iPhone 7 almost seven times, the Galaxy S6 five times or the iPad mini 4 twice.
High-speed charging: PowerIQ and VoltageBoost combine to deliver the fastest possible charge(does not support Qualcomm Quick Charge). Recharges itself in 10 hours with a 2 amp charger, phone chargers (generally 1 amp) may take up to 20 hours.
Certified Safe: Anker's MultiProtect safety system ensures complete protection for you and your devices.
What You Get: Anker PowerCore 20100 Portable Charger, Micro USB cable, travel pouch, welcome guide, our fan-favorite 18-month warranty and friendly customer service. Lightning cable for iPhone / iPad sold separately.

Description

Anker PowerCore 20100
High-speed Charging, long-lasting, portable power.

From ANKER, America's Leading USB Charging Brand
Faster and safer charging with our advanced technology
10 million happy users and counting

Ultra-High Capacity
Enough power to keep you going for days. Charge an iPhone 6 seven times, a Galaxy S6 five times or an iPad mini twice.

Fast Charging Technology
Exclusive to Anker, PowerIQ and VoltageBoost combine to ensure your devices charge at their their fastest possible charge speed. Does not support Qualcomm Quick Charge

Enormous 4.8A Output
Industry leading output of 4.8 amps provides enough power to simultaneously charge any combination of devices at full speed.

MultiProtect Safety System
Surge protection, short circuit protection and more advanced safety features keep you and your devices safe.

Matte Finish
Enhances grip and doesn't leave smudges or fingerprints.

World Famous Warranty
At Anker, we believe in our products. That's why we back them all with an 18-month warranty and provide friendly, easy-to-reach support.

For Optimal Use
Use the included cable, your original cable or a third-party certified one (such as MFi).
Compatible with the new 12 inch MacBook 2015 (USB-C to USB 2.0 cable needed), Apple and Android smartphones, tablets (including the Nexus 7) and other USB-charged devices except for the iPod nano, iPod Classic, HP TouchPad, Dell Venue 11 Pro, Asus tablets and some GPS and Bluetooth devices.

4. Luxtude PowerEasy 5000mAh Ultra Slim Portable Phone Charger for iPhone, Apple Certified Power Bank with Built in Lightning Cable, Fast Charging External Battery Pack for iPhone11/XS/XR/X/8/8P/7/6/6S

Feature

Focus on Power Safety - Adopt Best Lithium-ion Battery together with 7 Layers Safe Protection,ensure your devices always being charged under most safe environment.
Exclusive iSafeTX Intelligent Charging Patent,protect devices and extend your battery life,avoid overheat or battery explosion in accident.
Built in Apple Certified MFi Lightning Charging Cable,perfectly compatible with the latest iOS devices,no more annoyed warning message,no need to carry or purchase extra charging cable.
Ultra Slim and Portable iPhone backup battery pack,seamless design and supreme craftship with fantastic touch,extremely similar to iPhone 6s.
Warranty: 30 days worry free replacement or money back policy,18 months worry free replacement with brand new unit if any quality issue,warm customer service.

Description

Luxtude Portable External Power Bank-Value in SafeTy
As a pioneer of portable power bank field, we has acquired below achievement:

15-year perfect record in US and Europe without safety problem
15-year experience in working with global 1st tier customers
4 exclusive patents in guranteeing safety of power product
30+ control processes and 100+ checking points for better product safety during product development and manufacturing


What is 7 Safe protetion:
-Advance Electronic Circuit
-Temperature and Voltage Control
-Premium Battery Cells
-Battery Life Management System
-No-Destrucive Manufacture Module
-External Device Protective Module
-UL94 V0 Band Flameresistant Material

*Luxtude unique iSafeTM Intelligent Charging Patent and 7 Layers Safe Protection (Extra 6 layers protection than others). More advanced safety features
will detect battery temperature and intelligently adjust charging current to keep safe charging.

Specifications:
Brand:Luxtude
Model name:Elitehood 50
Capacity:5000mAh
Battery type:Polymer Lithium-ion Battery
Life Cycle: >500 times
Output: 5V / 2.1A
Input: 5V / 2.0A
Output interface: Built-in Micro-usb cable
Input interface: Micro-usb port * 1
Dimension: 5.4 in * 2.7 in * 0.3 in (As the similar size as iPhone 6)
Weight:4.9 oz (As lightweight as iPhone 6)
Material: ABS + Fireproofing PC (V0 grade)
Certification: CE FCC RoHS
Product Warranty: 18 Months

Packing Details:
Luxtude 5000mAh power bank X 1
2ft Micro USB Recharging cable X 1
User manual X 1
Greeting letter X 1

5. ZMI PowerPack 10K Smallest Lightest 10000mAh Battery Pack Fast Charging Portable Charger Pocket Power Bank for iPhone iPad Samsung (Nexus Pixel 2/XL Require Special Cord) Phone Cords Sold Separately

Feature

POCKETABLE AND VERSATILE: The smallest and lightest 10000 mAh portable battery pack on the market - only 6.2 oz and 40% thinner than most 10000 mAh power banks. Perfect for your pocket or bag. Thoughtful anti-slip surface ensures a secure grip. Charges tablets, phones, connected watches, Bluetooth earphones and Fitbit via three modes: high-speed (Quick Charge 2.0), normal, and low-power. Dual input interface - fast rechargeable via Micro USB or USB-C port. USB-C port is for INPUT ONLY
SUPERIOR ENERGY DENSITY AND EFFICIENCY: Uses premium battery cells with energy density as high as 664Wh/L, and delivers the same charging capacity while weighing 10% less than similar products on the market. Leverages Zimi's proprietary power management IC technology custom designed to seamlessly integrate with the premium battery components onboard and maximize their energy conversion efficiency
GUARANTEED SAFETY: Premium components and circuitry for the finest quality and safety. FCC, USTC, CEC, and RoHS certified. We have cumulatively shipped over eighty million portable chargers/power banks worldwide since 2014. We stand behind our products
COMPATIBILITY: Auto-detects and pairs with iPhone 8 8 Plus X 7 7 Plus 6 6 Plus 6S 6S Plus 5, iPad 2 3 4 Air Air 2 2017 Mini 2 3 4, Samsung Galaxy S9 S9+ S8 S8+ (cable for S9/S8 not included) S7 S7 Edge S6 S6 Edge S5 S4, Google Nexus, Kindle Fire HD/HDX, LG, Fitbit, BT headphones. iPhone/iPad, Pixel, and other non Quick Charge devices will charge at normal speed with fast charging LED OFF. USB PD not supported. Does not fast charge Pixel
WHAT YOU GET: a PowerPack, a Micro-USB cable for recharging the PowerPack, user guide, 18-month limited warranty, and lifetime technical support by our 24/7 US-based, friendly and knowledgeable customer satisfaction team. (Not Included: wall charger/AC power adapter, Lightning cable for iPhone/iPad, USB-C cable for Galaxy S9/S8 sold separately)

Description

ZMI PowerPack 10000
Packs enough juice to charge iPhone 7 (3.7x), Samsung Galaxy S6 (3x), or iPad Air 2 (1x). Rechargeable via either Micro USB or USB-C port. High-speed (QC 2.0) recharge is enabled with an 18W QC 2.0 power adapter (not included). Recharge Time: 4.2 hrs (fast charge), 6.2 hrs (normal 5V/2A adapter).

Versatile
Caters to the needs of smartphones, tablets, smart watches, Bluetooth earphones, and Fitbit by offering three charging modes: high-speed (QC 2.0), normal, and small-current. NOTE: The blue high-speed indicator will only light if your device is fast charge capable. TO IPHONE/IPAD USERS: It is normal that the blue indicator won't light; rest assured that your device is being charged at max speed allowed by Apple.

Pocketable & Ultra-Portable, Finest Quality & Safety
Uses premium battery cells to deliver the same charging capacity at 10% less weight than most power banks. Multiple protections against overtemperature, short-circuit, input overvoltage/reverse-voltage, output overcurrent/overvoltage, overcharge/overdischarge, and incorrect connection to the portable charger. The battery cells' built-in PTC protective circuitry further safeguards against excess current and overtemperature.

Best-in-Class Efficiency
Leverages Zimi's proprietary power management IC technology to seamlessly integrate with the premium battery components onboard and maximize their energy conversion efficiency.

Specifications
Model: QB810
Battery Type: Lithium-polymer cell
Cell Capacity: 10,000 mAh 3.85V = 38.5Wh
Operating Temperature: 32 to 113 F (0 to 45 C)
Input: 5V/2A, 9V/2A, 12V/1.5A
Output: 5.1V/2.4A, 9V/1.6A, 12V/1.2A (Voltage/current levels supported by devices are automatically detected and adapted to.)
Fast Charge Protocols Supported: QC 2.0, BC 1.2
Dimensions: 5 2.71 0.5 in (127 69 12.7 mm)
Weight: 6.24 oz (177 g)
Color: Black

6. 10000mAh Portable Charger, Ultra Slim Power Bank,4 Output and Dual Input External Battery Pack with Built-in AC Wall Plug Micro USB Type C Three Cables with USB Output Compatible with All mobilephone

Feature

[ALL IN ONE]: Built-in micro USB cable and USB type C cable for all mobilephones. You do not need take charging cable.Also built-in AC PLUG for charging power bank.
[SLIM AND COMPACT SIZE]:Q External battery pack only 0.6inch, ultra-thin design, and light weight, which make it easier to carry, built-in AC plug and cable are collapsible, will not give you too much trouble when carrying out.
[MASSIVE 10000mAh POWER CAPACITY]: With 10000mAh battery full capacity,charge 2-4times depends on different brand mobilephone,you can keep power when outside
[UNIVERSAL COMPATIBILITY]: Universal compatibility with all mobile phone can be charged with the built in cables
[SAFE CHARGING]: Intelligent power management IC provides power short circuit protection, over current protection, over voltage and over heat protection to ensure safe charging

Description

TO CHARGE YOUR ELECTRONIC DEVICE
Option 1
Your electronic device will be charged by power bank automatically once connected with the built-in cable. If not, please press the power button to turn on the power bank
Option 2
Connect the USB port to your electronic device with charging cable that comes with your electronic device, then power bank will start charging, if not, please press the power button to turn on the power bank
TO CHARGE POWER BANK
Option 1
Using the built-in AC plug
Plug the built-in AC plug of the power bank into the AC outlet. The LED lights will illuminate and indicate battery level in the power bank. When all 4 LED lights are on and solid/none are flashing, the power bank is fully charged.(It will take about 8 hours to fully charged the power bank from AC outlet)
Option 2
Using Micro USB charging cable(Not included)
Connect power bank to a USB AC adaptor or the USB port of a computer with a micro USB charging cable(Not included).The LED lights will illuminate and indicate what battery level is in the power bank. When all the LED lights are on and solid/none are flashing,the power bank is fully charged.
CHECK THE BATTERY POWER LEVEL
Make a quick press and release on the power button, the LED indicators will light up for a few seconds then turn off automatically, each LED light represents approx twenty-five percent power of a full battery.
NOTE
If you find it can not charge your phone, please press the button

7. 10000 mAh Portable Charger Power Bank Ultra Slim External Battery Pack with Built in AC Plug, Type-c Cable,Micro Cable and Other Cable for Cell Phone

Feature

[All In One] power bank with built-in AC plug, extremely convenient to charge this power bank by plugging it into a wall charger or AC outlet.Multifunctional portable battery charger with built-in USB-C charge cable,micro cable and other cable ,can charge all device, do not have to look for your charging cable for the above devices any more.
[Scope of Application]With its 110-240V voltage design, this portable external battery is suitable for use in many areas of the world. It can be plugged into the wall outlet and recharged by the built in AC plug not only in the United States, but also in the countries and regions with American standard AC plug connections such as Canada, Mexico, Japan, Philippines, Thailand and so on.
[Battery Capacity]The slim and handy 1000mAh Li-ion high capacity battery with all in one compact design is easy to carry, extremely convenient for travel and daily use in charging electronic devices i.e. mobile phones, cameras and tablets. Users can take this portable power bank to travel around the world and fully meet the needs for charging mobile phones, cameras and tablets.
[Safety Protection]Intelligent power management IC provides power short circuit protection, over current protection, over voltage and over heat protection to ensure safe charging.
[What You Get] 110000mAh portable charger, 1User Guide, 1Storage bag,724 hrs friendly customer service.

Description

TO CHARGE YOUR ELECTRONIC DEVICE
Option 1
Your electronic device will be charged by power bank automatically once connected with the built-in cable. If not, please press the power button to turn on the power bank

Option 2
Connect the USB port to your electronic device with charging cable that comes with your electronic device, then power bank will start charging, if not, please press the power button to turn on the power bank

TO CHARGE POWER BANK
Option 1
Using the built-in AC plug
Plug the built-in AC plug of the power bank into the AC outlet. The LED lights will illuminate and indicate battery level in the power bank. When all 4 LED lights are on and solid/none are flashing, the power bank is fully charged.(It will take about 8 hours to fully charged the power bank from AC outlet)

Option 2
Using Micro USB charging cable(Not included)
Connect power bank to a USB AC adaptor or the USB port of a computer with a micro USB charging cable(Not included).The LED lights will illuminate and indicate what battery level is in the power bank. When all the LED lights are on and solid/none are flashing,the power bank is fully charged.

CHECK THE BATTERY POWER LEVEL
Make a quick press and release on the power button, the LED indicators will light up for a few seconds then turn off automatically, each LED light represents approx twenty-five percent power of a full battery.

NOTE
If you find it can not charge your phone, please press the button

8. Heloideo 20000mAh Portable Power Bank External Battery Pack Charger Fast Charge QC3.0 PD 18W Total 5.1A 28.5W Built-in AC Wall Plug,Built in Cables Compatible iPhone Xs/XS Max / 8 / Plus, Pixel,

Feature

[Unique built-in Cable]:The length of the built-in charging cable can be adjustable and extendable,also could be used as Hanging Rope.This is a very unique design
[HIGH CAPACITY]:Made by high quality battery, powerful 20000mAh actual capacity, perfect external battery backup for cell phones, stable power supply with USB port.This power bank can fully charge cell phones for 6-8 times,and charging time is 50% less than normal power bank.Users can take this power bank easily to travel around the world, fully meet the needs for charging mobile phones and tablets, enjoying the trip with enough charge power.
[SAFE TO USE]:Intelligent power management IC, provides power short circuit protection, over current, over voltage and over heat protection to ensure safe charging.
[4 IN 1 DESIGN]: portable charger with built-in AC adapter (100-240V) + built-in cable (5V/3A 9V/2A) + USB output port (5V/3A). With built-in type-c cable and other charge cable and an extra USB output port with 5V/3A output to support all mobile phone.More importantly,as fast charge QC3.0 PD 18W total 5A 28.5W(if 9V 2A fast charge must use the original charging cable of your phone), they charge very fast.and it can charge two devices simultaneously and recharging its batteries through ac plug
[SCOPE OF APPLICATION]:The power bank with a built-in AC plug, no longer requires user to find an AC adapter to recharge this power bank. With its 100-240V voltage design, this portable external battery is suitable for use in many areas of the world. It can be plugged into the wall outlet and recharged by the built in AC plug not only in the United States, but also in the countries and regions with American standard AC plug connections such as Canada, Mexico, Japan, Philippines, Thailand and so

Description

TO CHARGE YOUR ELECTRONIC DEVICE
Option 1
Your electronic device will be charged by power bank automatically once connected with the built-in cable. If not, please press the power button to turn on the power bank
Option 2
Connect the USB port with your electronic device with charging cable that comes with your electronic device, then power bank will start charging, if not, please press the power button to turn on the power bank

TO CHARGE POWER BANK
Option 1
Using Type C charging cable(Not included)
Connect power bank to a USB AC adaptor or the USB port of a computer with a Type C charging cable(Not included).The LED lights will illuminate and indicate what battery level is in the power bank. When all the LED lights are on and solid/none are flashing,the power bank is fully charged.
Option 2
Using built-in AC plug
Plug the built-in AC plug of the power bank into the AC outlet. The LED lights will illuminate and indicate battery level in the power bank

CHECK THE BATTERY POWER LEVEL
Make a quick press and release on the power button, the LED indicators will light up for a few seconds then turn off automatically, each LED light represents approx twenty-five percent power of a full battery.

NOTE:
If you find it can not charge your phone, please press the button
The built-in cable of Heloideo 20000mAh AC Plug Power Bank may not suitable to charge your device when your device is covered by thick protective case with narrow interface for charge plug, such as OtterBox DEFENDER SERIES Case. You may need to take off the thick protective case when you use the built-in cable to charge your device.

9. Jackery Bolt 6000 mAh External Battery Charger [Apple MFi Certified] Ultra-compact Power Bank, Portable Travle Charger with Built-in Lightning & Micro USB Cables for iPhone, iPad, Android (Black)

Feature

Jackery: the Power Source for Mobility
JACKERY BOLT: The New Generation Portable Charger that Solves 99% Charging Issue, integrated Apple MFi certified Lightning & micro USB charging Cable, falls within FAA limits on batteries, can be taken on the plane in carry-on luggage, meets all your needs on-the-go. Say goodbye to old-fashioned battery pack with all those messed cables.
ALL-IN-ONE BATTERY CHARGER: Lightning cord for iOS devices, micro USB cord for Android devices. This compact portable charger also features an additional USB port, fast-charging performance, and built-in flashlight for emergency.
HIGH-SPEED CHARGING: fast charge your devices with the maximum output at up to 2.4A, fully charge an iPhone (iPhone Plus series not included) up to two times within 1.5 hours. Your best backup battery ever.
WAHT YOU GET: 1Jackery Bolt 6000mAh portable charger, 1 Micro USB charging Cable (charging adapter not included), 1User Guide, 1Thank You Card. 24-month product warranty and 724 hrs friendly customer service.

Description

Jackery - the premium charging band on amazon

What is BOLT?
Not all external battery chargers are created equal. Some chargers are just better than others. And one battery pack with built-in lightning and micro cables is just the best, bar none. That is Jackery Bolt!

Say Goodbye to Cable Mess
Your iPhone and other mobile devices will love you because of your Bolt! Built-in Apple Lightning Cable & Micro-USB Cable Say goodbye to cable mess with a built-in Apple Lighting cable for iPhones, a built-in micro-USB cable for other mobile devices. Now you can charge your iPhone & mobile devices without having to bring extra charging cables. Freedom, convenience, and extra pocket space, yay! Fast Charging, Time-Saving At up to maximum output of 2.4A Jackery Bolt allows you quickly charge your mobile devices anywhere anytime.

Elegant Design
Following the footsteps of its popular brother Jackery Bar, the Jackery Bolt has the Jackery signature aluminum surface, is stylish and elegantly designed to fit in your pocket. Seamlessly pack the 6000 mAh of power into your mobile life, without getting tangled by all the extra cables or heavy weights in your pocket.

Specification
Capacity: 6000mAh
Input: Up to 2.0A max
Output: up to 2.4A max

Suggestions and Tips
In order to avoid the unfitness with your particular case, it is better to take off the case of a thick cover before inserting the cable to the port.

Extended Warranty
At Jackery, we provide an 24-months warranty and customer-friendly support.

Package Contents
Jackery Bolt Battery Pack
Micro USB charging Cable
User Guide & Warranty
Thank You Card

10. 10000mAh Q Portable Charger, Ultra Slim USB C Power Bank, 4 Output Dual Input External Battery Pack with Built-in AC Wall Plug,Built in Micro and USB C Three Cables Compatible with All mobilephone

Feature

[FIVE IN ONE]: Built-in micro cable type C cable and other total three cables for all mobilephones directly. You do not need take charging cable.Also built-in AC Wall PLUG and Micro input Port for charging power bank.
[Full Capacity]: With 10000mAh battery full capacity you can keep full power when outside,can charge 2.5-4times depend on different brand mobilephone
[SLIM AND COMPACT SIZE]:Q External battery pack only 0.6inch, ultra-thin design, and light weight, which make it easier to carry, built-in AC plug and cable are collapsible, will not give you too much trouble when carrying out
[UNIVERSAL COMPATIBILITY]: Universal compatibility with all mobile phone can be charged with the built in cables directly
[SAFE CHARGING]:UL2056 by ETL certificate. Intelligent power management IC provides power short circuit protection, over current protection, over voltage and over heat protection to ensure safe charging

Description

TO CHARGE YOUR ELECTRONIC DEVICE
Option 1
Your electronic device will be charged by power bank automatically once connected with the built-in cable. If not, please press the power button to turn on the power bank
Option 2
Connect the USB port to your electronic device with charging cable that comes with your electronic device, then power bank will start charging, if not, please press the power button to turn on the power bank
TO CHARGE POWER BANK
Option 1
Using the built-in AC plug
Plug the built-in AC plug of the power bank into the AC outlet. The LED lights will illuminate and indicate battery level in the power bank. When all 4 LED lights are on and solid/none are flashing, the power bank is fully charged.(It will take about 8 hours to fully charged the power bank from AC outlet)
Option 2
Using Micro USB charging cable(Not included)
Connect power bank to a USB AC adaptor or the USB port of a computer with a micro USB charging cable(Not included).The LED lights will illuminate and indicate what battery level is in the power bank. When all the LED lights are on and solid/none are flashing,the power bank is fully charged.
CHECK THE BATTERY POWER LEVEL
Make a quick press and release on the power button, the LED indicators will light up for a few seconds then turn off automatically, each LED light represents approx twenty-five percent power of a full battery.
NOTE
If you find it can not charge your phone, please press the button

Conclusion

By our suggestions above, we hope that you can found the best external battery power bank with cords for you. Please don't forget to share your experience by comment in this post. Thank you!