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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.

4.8 out of 5 stars 26,184 ratings

List Price: $42.97
Price: $39.99 & FREE Shipping. Details & FREE Returns
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Black
Color Black
Compatible Devices IPhone
Brand Anker
connector-type Usb type c, Usb, Lightning
Voltage 5 Volts

About this item

  • Ultra-High Capacity: The massive 20,000mAh capacity provides more than 5 charges for iPhone XS, almost 5 full charges for Samsung Galaxy S10, more than 4 charges for iPhone 11, and over 2 and a half charges for iPad mini 5.
  • Advanced Charging Technology: Anker's exclusive PowerIQ and VoltageBoost 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. The USB-C port cannot charge other devices.
  • Versatile Recharging: With both a USB-C and Micro USB input port, you have more options over how you recharge. Recharging PowerCore with a 10W charger will take approximately 10.5 hours, while recharging with a 5W charger will take approximately 20 hours.
  • What You Get: Anker PowerCore Essential 20000, Micro USB cable, travel pouch, welcome guide, our worry-free 18-month warranty, and friendly customer service. (USB-C cable, Lightning cable, and wall charger not included)
Make it a bundle
We found 1 bundle with this item:
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.

Frequently bought together

  • 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.
  • +
  • USB Charger, Anker Elite Dual Port 24W Wall Charger, PowerPort 2 with PowerIQ and Foldable Plug, for iPhone 11/Xs/XS Max/XR/X/8/7/6/Plus, iPad Pro/Air 2/Mini 3/Mini 4, Samsung S4/S5, and More
  • +
  • USB C Cable, Anker [2-Pack, 6 ft] Type C Charger Premium Nylon USB Cable , USB A to Type C Charging Cable Fast Charge for Samsung Galaxy S10 S10+ / Note 8, LG V20 and Other USB C Charger (Black)
Total price: $62.47
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From the manufacturer

1
1268 1263 1277 1281 1376
PowerCore Essential 20000 PowerCore 10000 PowerCore 26800 PowerCore Essential 20000 PD PowerCore+ 26800 PD
Series Basic Basic Basic Premium Premium
Main Feature Portable Portable /Light Triple Device Charging PD+PIQ2.0 Quick Charge Macbook Air Supported
Extra Hours of Battery Life (based on current average smartphone batteries) +92Hours +46 Hours +123 Hours +92hour +123 Hours
Output Ports 2xUSB-A 1xUSB-A 3xUSB-A 1xUSB-C 1xUSB-A 1xUSB-C 2xUSB-A
Recharging Time 10Hours ~4.7Hours 6.5 Hours(using both input ports) 6.8 Hours(USB-C to USB-C PD) USB-C to USB-C PD: 3.5 Hours
Size 6.2 x 2.9 x 0.8 in 3.6 x 2.3 x 0.9 in 7 x 3.1 x 0.9 in 6.2 x 2.9 x 0.8 in 7.1 x 3.1 x 0.91 in
Weight 342.5g/12.1oz 180g/6.35oz 490g/17.28oz 345.5g /12.2oz 580g/20.5oz

Compare with similar items


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.
Anker Portable Charger, PowerCore Slim 10000 Power Bank, Compact 10000mAh External Battery, High-Speed PowerIQ Charging Technology for iPhone, Samsung Galaxy and More (USB-C Input Only)
Anker USB C Power Bank, PowerCore Essential 20000 PD (18W) Power Bank, High-Capacity 20000mAh Portable Charger Battery Pack for iPhone 12/Mini/Pro/Max Pro/11/X/8, Samsung (PD Charger Not Included)
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.
Anker PowerCore 13000 Portable Charger - Compact 13000mAh 2-Port Ultra Portable Phone Charger Power Bank with PowerIQ and VoltageBoost Technology for iPhone, iPad, Samsung Galaxy (Black)
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
Customer Rating 4.8 out of 5 stars (26184) 4.7 out of 5 stars (10874) 4.7 out of 5 stars (5985) 4.7 out of 5 stars (52420) 4.7 out of 5 stars (24522) 4.7 out of 5 stars (22702)
Price $39.99 $17.99 $49.99 $23.99 $31.99 $59.99
Shipping FREE Shipping. Details FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime FREE Shipping. Details FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime FREE Shipping. Details FREE Shipping. Details
Sold By AnkerDirect AnkerDirect AnkerDirect AnkerDirect AnkerDirect AnkerDirect
Color Black Black Black Black Black Black
Compatible Phone Models iPhone Huawei Nexus 6P Apple iPhone XS Audiovox CDM3000 Apple iPhone 7, Samsung Galaxy S7, LG G6 Audiovox CDM3000, Samsung Galaxy S7, Samsung Galaxy S6
Connector Type usb, usb type c, lightning usb usb, usb type c, usb type a micro usb, usb type c, lightning micro usb, usb, usb type c, usb type a, lightning micro usb, usb
Item Dimensions 6.22 x 2.93 x 0.76 inches 5.87 x 2.68 x 0.55 inches 6.38 x 2.91 x 0.98 inches 2.36 x 3.62 x 0.87 inches 3.8 x 3.1 x 0.9 inches 3.21 x 7.09 x 0.87 inches

Product description

Color:Black

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.

Superior Safety
Anker's MultiProtect safety system ensures complete protection for you and your devices.

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.
There are 4 LED indicators in total.
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 and micro USB port are for input only. This product’s USB-C port cannot charge iPhone 12. Use a USB-A to Lightning cable (not included) to charge an iPhone.

PowerCore Essential 20000 does not support laptop charging. To charge laptops you will need a portable charger with at least a 30W output.


Product information

Color:Black

Warranty & Support

Product Warranty: For warranty information about this product, please click here

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Customer reviews

4.8 out of 5 stars
4.8 out of 5
26,184 global ratings
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Top reviews from the United States

Reviewed in the United States on November 20, 2019
Color: BlackVerified Purchase
339 people found this helpful
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Reviewed in the United States on November 15, 2019
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239 people found this helpful
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Reviewed in the United States on November 6, 2019
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141 people found this helpful
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Reviewed in the United States on October 22, 2019
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96 people found this helpful
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Reviewed in the United States on November 6, 2019
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77 people found this helpful
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Reviewed in the United States on November 22, 2019
Color: BlackVerified Purchase
58 people found this helpful
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Reviewed in the United States on December 9, 2019
Color: BlackVerified Purchase
49 people found this helpful
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Reviewed in the United States on November 10, 2019
Color: BlackVerified Purchase
49 people found this helpful
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Top reviews from other countries

DespicableMe
1.0 out of 5 stars Mogelpackung / Falschangabe der Kapazität
Reviewed in Germany on May 10, 2020
Color: BlackVerified Purchase
Customer image
1.0 out of 5 stars Mogelpackung / Falschangabe der Kapazität
Reviewed in Germany on May 10, 2020
Ich hatte vorher No-Name-Akkupacks gekauft, die aufgrund der gemessenen Kapazität zurückgingen. Als Maßstab dienten jeweils Handys mit deren Akkukapazität. Theorie: Wenn also ein jeweils leeres Handy mit 3600mAh ich 6x aufladen kann, und das Akkupack 20000mAh liefern soll, würde das irgendwie hin kommen -- Wandlungsverluste, Alter des Handy-Akkus, Erwärmen der Akkus mal außen vor gelassen.

Bei den No-Name-Produkten bin ich immer bei gut der Hälfte der Kapazität gelandet und habe die dann entnervt zurück gesendet.

Gut, dachte ich mir. Dann kaufst du halt ein Markenprodukt, mit der Marke hast du ja vorher zumindest gute Erfahrungen gemacht.

Leider war Anker auch nur minimal besser. Ich habe dann den Support von Anker geschildert, dass ich so 12000mAh bis wohlwollend maximal 14000mAh Stunden herausbekomme, was die als richtige Messung bescheinigten.

Nach Inspektion der Rückseite (Bild) war mir als alter RC-Car-Fahrer klar, dass die 20000mAh bei 3.6V (LiPo-Akku) anliegen. Daher steht auf der Rückseite auch 72Wh. Nur das wird halt durch einen Step-Up-Wandler auf 5V gewandelt. D.h. aber, dass das Akkupack nur erwa 14400mAh hat = 72000Wh / 5V.

Die Angabe von 72Wh ist also richtig auf der Rückseite, leider nur bei den internen 3.6V kommen da 20000mAh raus. An der 5V USB-Buchse halt nicht. Nur das zählt halt für mich.

Ich hatte den Support dann auch mit dieser Rechnung konfrontiert, was die mir bestätigten.

Der Support bot mir dann 15% Nachlass an.

Für mich blieb das halt trotzdem ein nach meinem Dafürhalten illegale Kennzeichnung, die rechtlich zu klären wäre.

Rückblickend glaube ich, dass die No-Name-Produkte das genauso gemacht haben. Da habe ich mir das ja nicht so genau angeschaut. Vielleicht gibt es sogar gar kein Akkupack, was richtig deklariert ist und das ist Usus so.

Richtig und ehrlich dem Verbraucher gegenüber ist das keinesfalls.

Sollte das jemand mal durch eine Verbraucherzentrale oder einen Anwalt klären lassen, wäre ich für einen Kommentar dankbar.
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1,084 people found this helpful
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Mincy
1.0 out of 5 stars Good, while it lasted
Reviewed in Canada on April 30, 2020
Color: BlackVerified Purchase
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1.0 out of 5 stars Good, while it lasted
Reviewed in Canada on April 30, 2020
Was a really good charger, while it lasted. Fith, maybe sixth time I plugged it in to charge it caught on fire. Luckily I was in the room and smelled the burning plastic before it caused damage to anything else.
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178 people found this helpful
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Daniel
4.0 out of 5 stars ANKER PowerCore Essential 20000mAh VS. POWERADD Pilot X7 20000mAh
Reviewed in Germany on December 29, 2019
Color: BlackVerified Purchase
165 people found this helpful
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richard barnett
3.0 out of 5 stars I hope it's as good as my last one
Reviewed in the United Kingdom on December 10, 2019
Color: BlackVerified Purchase
79 people found this helpful
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Apple
5.0 out of 5 stars Nur Anker kommt mir ins Haus sonst nichts anderes 1A 👍👍
Reviewed in Germany on November 7, 2019
Color: BlackVerified Purchase
113 people found this helpful
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