All in all, we spent hundreds of hours combing through thousands of user reviews to put together a comprehensive list of the best portable phone charger anker 20100 on the market. We then delved into these portable phone charger anker 20100 further and put together detailed reviews so that you can easily pick the best portable phone charger anker 20100 for your needs.

Best portable phone charger anker 20100

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Best portable phone charger anker 20100 reviews

1. Portable Charger Anker PowerCore 20100mAh - Ultra High Capacity Power Bank with 4.8A Output and PowerIQ Technology, External Battery Pack for iPhone, iPad & Samsung Galaxy & More (Black) (A1271)

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.

2. Anker PowerCore 26800 Portable Charger, 26800mAh External Battery with Dual Input Port and Double-Speed Recharging, 3 USB Ports for iPhone, iPad, Samsung Galaxy, Android and Other Smart Devices

Feature

The Anker Advantage: Join the 20 million+ powered by America's leading USB charging brand.
Colossal Capacity: 26800mAh of power charges most phones over 7 times, tablets at least 2 times and any other USB device multiple times.
High-Speed Charging: 3 USB output ports equipped with Anker's PowerIQ and VoltageBoost technology ensure high-speed charging for three devices-simultaneously (max output 6A, single-port max output 3A).
Recharge 2X Faster: Dual Micro USB (20W) input offers recharge speeds up to twice as fast as standard portable chargers-a full recharge takes just over 6 hours.
What You Get: PowerCore 26800, 2X Micro USB Cable, Travel Pouch, Welcome Guide, our worry-free 18-month warranty and friendly customer service.

Description

PowerCore 26800
The Fast-Recharging Colossal-Capacity Portable Charger

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

Set Yourself Free
Get freedom from your wall for over a week. PowerCore 26800 provides up to 10 iPhone 6s charges, almost 7 Galaxy S6 charges or multiple charges for almost all tablets and other USB devices.

Charge-Faster Technology
Anker's exclusive PowerIQ and VoltageBoost technologies combine to ensure the fastest possible charge for all non-Quick Charge devices-includes all Apple phones & tablets and most Android devices.

Double-Speed Recharge
With dual input ports and a max input of 4A, a full charge takes just over 6 hours-twice as fast as a standard portable charger. Recharge for a night; charge for an entire week.

Superior Safety
Anker's MultiProtect technology combines surge protection, short circuit prevention and other advanced safety features to keep you and your devices safe.

Input
5V 4A (5V 2A Max Per Port)

Output
5V 6A (5V 3A Max Per Port)

3. Anker PowerCore II 20000, 20100mAh Portable Charger with Dual USB Ports, PowerIQ 2.0 (up to 18W Output) Power Bank, Fast Charging for iPhone, Samsung and More (Compatible with Quick Charge Devices)

Feature

The Anker Advantage: Join the 20 million+ powered by our leading technology.
PowerIQ 2.0: Our brand-new exclusive technology. Intelligently identifies your device to deliver the fastest possible charge.
Ultra-High Capacity: Packed to the brim with days of power-charges the iPhone 7 over 6 times.
Rapid Recharge: Top up the battery in as little as 5 hours using a Quick Charge charger.
What You Get: Anker PowerCore II 20000 Portable Charger, Micro USB cable (USB-C and Lightning cables sold separately), travel pouch, welcome guide, our worry-free 18-month warranty and friendly customer service.

Description

PowerCore II 20000
The Ultra-High Capacity Portable Charger with Upgraded Compatibility

From ANKER, America's Leading USB Charging Brand
- Faster and safer charging with our advanced technology
- 20 million+ happy users and counting
- Worry-free 18-month warranty

Lightspeed Charging
Access unrivaled charging speeds-for Apple, Quick Charge, and more-with PowerIQ 2.0, the newest generation of Anker's advanced smart-charging technology. PowerIQ 2.0 adapts to your device's unique charging protocol to deliver a tailored, blazing-fast charge.

Fully Loaded
Brimming with 20000mAh of pure power-enough to keep an iPhone 7 running for a week. You'll wonder how you ever spent so much time plugged into the wall.

Ready for Action
PowerIQ 2.0 is now multidirectional, allowing PowerCore to take advantage of rapid input charging. Get fully juiced up in as little as 5 hours when using a Quick Charge charger, and spend more time away from the outlet.

Upgraded LED Indicator
Find out how much power you have remaining by pressing the slick 8-light LED wheel, or by plugging a device into an output port.

Charging Specs:
Input:
5V2A, 9V2A (Compatible with Quick Charge / AFC / PowerIQ 2.0)
Output:
18W: 5V3A, 9V2A, 12V1.5A (PowerIQ 2.0)
12W: 5V2.4A (PowerIQ)

Does not support full-speed charging for some USB-C devices, including Nexus 6P/5X or Google Pixel.
Not compatible with Samsung W700.

4. 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.

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

5. Anker Portable Charger, PowerCore Essential 20000mAh Power Bank with PowerIQ Technology and USB-C (Input Only), High-Capacity External Battery Pack Compatible with iPhone, Samsung, iPad, and More.

Feature

Ultra-high capacity: The massive 20, 000mAh capacity provides more than 5 charges for iPhone x, almost 5 full charges for Samsung Galaxy S10, and over 2 and a half charges for iPad Mini 5.
Advanced charging technology: Anker exclusive PowerIQ and Voltage Boost Technology combine to deliver an optimized charge to your devices, while the Trickle-Charging mode is the best way to charge low-power accessories.
Simultaneous charging: twin USB ports allow you to charge two devices at the same time.
Certified safe: Anker MultiProtect safety system ensures complete protection for you and your devices.
What you get: Anker Power core essential 20000, Micro USB cable, Travel Pouch, welcome guide, our worry-free 18-month, and friendly customer service. (Usb-c cable and Lightning cable not included)

Description

PowerCore Essential 20000
The Ultra-High Capacity Dual-Port Portable Charger

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

Power for Days
20,000mAh is enough power to keep your phone, tablet, and other devices charged for days. You'll wonder how you ever spent so much time plugged into the wall.

Versatile Recharging
Choose between USB-C and Micro USB input ports to recharge your battery in 10.5 hours.

Premium Design
With a sleek matte exterior and cool-blue LED light-wheel to display battery level, PowerCore Essential 20000 is premium both inside and out.

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.

Trickle-Charging Mode
Trickle charging is designed to provide optimized charging to low-power devices such as earphones, Bluetooth speakers, and other accessories. To activate, press the power button twice or press and hold for 2 seconds until the LED indicator turns green.

Compatibility:
Compatible with iPhone XS / XS Max / XR, Android smartphones and tablets (including the Nexus 7), and other USB devices.

Note:
USB-C cable, Lightning cable, and AC adapter not included.
When the trickle-charging mode is on, the last LED light will remain green, regardless of battery status.
The two input ports may not be used at the same time. The USB-C input port has no output function.
PowerCore Essential 20000 does not support laptop charging. To charge laptops you will need a portable charger with at least a 30W output.

6. Anker Portable Charger, 313 Power Bank (PowerCore Slim 10K) 10000mAh Battery Pack with High-Speed PowerIQ Charging Technology and USB-C (Input Only) for iPhone, Samsung Galaxy, and More

Feature

Slim Size, Big Power: One of the slimmest and lightest 10000 mAh portable chargers on the market. Provides 2. 6 charges for iPhone XS, 2. 4 full charges for Galaxy S10 and 1. 3 charges for iPad mini 5.
Versatile Charging: Anker's exclusive PowerIQ and VoltageBoost technology combine to deliver the fastest possible charge for any device, while the trickle-charging mode is the best way to charge low-power devices.
Certified Safe: MultiProtect is Anker's 11-point safety system, providing superior protection for you and your devices.
Quality Throughout: With a sleek matte exterior and cool-blue LED light to report battery level, PowerCore Slim 10000 is premium both inside and out.
What You Get: PowerCore Slim 10000 portable charger, Micro USB cable (USB-C cable and Lightning cable not included), travel pouch, welcome guide, our worry-free 18-month , and friendly customer service.

Description

PowerCore Slim 10000 The Slim and Compact 10000mAh Portable Charger From Anker, America's Leading Charging Brand - Faster and safer charging with our advanced technology - 30 million+ happy users and counting Astonishing Size PowerCore Slim 10000 is incredibly slim and light for its large capacity. It can charge a phone up to three times and most tablets once. Weighing just half a pound, it's only slightly heavier than a baseball and is designed to fit comfortably in your palm or pocket; perfect for work or traveling. Advanced Charging Technology Anker's exclusive PowerIQ and VoltageBoost technologies combine to ensure the fastest possible charge up to 2. 4 A. Does not support Qualcomm Quick Charge. MultiProtect Safety System At Anker, we care about your safety. Our MultiProtect system combines surge protection, short circuit prevention and many more advanced safety features to give you peace of mind. Unrivaled Quality Buy with confidence. Designed and constructed using only high-quality chips and hardware, PowerCore Slim 10000 is built to last. Worry-Free At Anker, we believe in our products. That's why we back them all with an 18-month and provide friendly, easy-to-reach support.

7. Anker PowerCore+ 20100 USB-C, Ultra-High Capacity Premium Portable Charger, 20100mAh External Battery, 6A Output Type-C Port for USB-C MacBooks, Nexus 6P/5X & PowerIQ for iPhone, iPad, Samsung & More

Feature

The Anker Advantage: Join the 10 million+ powered by our leading technology.
MacBook Compatibility: In addition to standard functionality, USB-C port makes it compatible with the new MacBook 2015/2016 (not MacBook Pro), charging at 5V/3A. Note: Included USB-C cable can only be used to recharge PowerCore+.
Ultra-High Capacity: Recommended by Time Magazine, the PowerCore+'s 20100mAh capacity can fully charge one MacBook, one iPhone and one iPad Air 2 on a single charge.
User Friendly: Its compact size, LED Power Wheel, premium components and aluminum-alloy case make it easily portable, durable and user friendly.
What You Get: PowerCore+ 20100 USB-C power bank, 60cm USB to USB-C cable, 90cm USB-C to USB-C cable, welcome guide, travel pouch, our worry-free 18-month warranty and friendly customer service.

Description

PowerCore+ 20100 USB-C
The Premium Portable Charger

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

USB-C Compatibility
Press the LED Power Wheel to activate USB-C and charge the new MacBook at 5V/3A.

Optimal Speed
We integrate our smart-charging PowerIQ and current-stabilizing VoltageBoost technologies to get the fastest possible charge up to 2.4A per port (3A with USB-C).

Ultra-High Capacity
With a capacity of 20100mAh, PowerCore+ can charge a typical phone 7 times without itself needing a recharge.

Rapid Recharge
Despite its massive capacity, PowerCore+ can be fully recharged in 8 hours by a 2.4A charger and the included USB to USB-C cable. That's 20% faster than a typical charger of similar capacity.

Premium Components
The PowerCore+ is built with the high-grade circuitry and an aesthetically pleasing aluminum-alloy finish.

MultiProtect Safety System
Surge short circuit prevention and more advanced safety features protect you and your devices.

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.

For Optimal Use:
Press the LED Power Wheel before connecting your device to activate USB-C output.
Disconnect your USB-C device once it is fully charged. This will prevent the device from returning charge to PowerCore.
Use the included cable, your original cable or a third-party-certified one (such as MFi).
The included USB-A to USB-C cable is designed for charging PowerCore. Performance may be limited with other devices.
Compatible with the new MacBook (with included USB-C cable), Apple and Android smartphones, tablets (including Nexus 7) and other...

8. Anker PowerCore 20100 Power Bank with 4.8A Output and PowerIQ Technology, External Battery Pack for iPhone, iPad & Samsung Galaxy & More (Black) (Renewed)

Feature

[The Anker Advantage] Join the 30 million+ powered by our leading technology.
[Ultra-High Capacity] Weighs as little as a can of soup (12.5 oz) yet charges the iPhone 8 almost seven times, the Galaxy S8 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 and high-quality LG battery cells ensure 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 3-month warranty and friendly customer service. USB-C cable and Lightning cable for iPhone/ iPad sold separately.

9. Anker PowerCore Slim 10000 PD, USB-C Power Bank (18W), 10000mAh Power Delivery Portable Charger for iPhone 12/Mini/X/XR/XS Max, S10, Pixel 3/3XL, iPad Pro 2018, and More (Charger Not Included)

Feature

Portable Power: PowerCore Slim 10000 PD is one of our slimmest PD 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.
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 sleek matte 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 warranty, and friendly customer service.

10. Anker Portable Charger, PowerCore Essential 20000 PD (18W) Power Bank with 18W USB C Charger, High-Capacity 20,000mAh Power Delivery Battery Pack for iPhone 11/11 Pro/11 Pro Max/X/8, Samsung

Feature

The Anker Advantage Join the 50 million+ powered by our leading technology
Everything You Need Provide fast charging to your phone or tablet wherever you are and when you run out of juice simply connect the included wall charger to fully recharge your PowerCore in less than 7 hours
PowerCore Essential 20000 PD This travel-friendly Power Delivery portable charger offers high-speed charging to virtually any mobile device and thanks to the huge 20 000mAh capacity you can keep your devices charged for days no matter where you are
PowerPort III Nano One of our smallest chargers PowerPort is just 1 inch thick packing 18W of USB-C charging power into a device the size of a 5W iPhone charger
What You Get PowerCore Essential 20000 PD USB-C to USB-C cable PowerPort III Nano travel pouch welcome guide and 18-month

Conclusion

All above are our suggestions for portable phone charger anker 20100. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using portable phone charger anker 20100 with us by comment in this post. Thank you!
Jane Mathis