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These are built for heavy use.
I've had two in use for a couple of years now and there still working very well.
There is a newer model of this item:
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| Customer Rating | (3050) | (10672) | (7614) | (3522) | (24496) |
| Price | Unavailable | $29.95 | $34.95 | $79.99 | $23.36 |
| Shipping | — | FREE Shipping. Details | FREE Shipping. Details | FREE Shipping. Details | FREE Shipping on orders over $25.00 shipped by Amazon or get Fast, Free Shipping with Amazon Prime |
| Sold By | — | QTshineDirect | TENGJIADA | Baseus US Flagship | LanLukDirect |
| Compatible Phone Models | samsung | iPhone 14Pro Max/14 pro 14/13 Por Max/13 Mini/13/12/11/XR/11 max/XS Max/X; iPhone 8 Plus/8/7 Plus/7/6s Plus/6 Plus/6/SE;, Huawei Samsung Galaxy S22 Ultra/S22+/S22/S21 Ultra/S21+/S21/S20 Ultra/S20+/S20, S10, Samsung Galaxy S9, Samsung Galaxy S8, Samsung Galaxy Note 10; Note20/A53/A52/A51/Z Flip/Z Fold/F52/W22/W21 etc.;, Motorola P50, Motorola Z4, Motorola G7 Plus, Motorola G7, Motorola One; LG G8, LG G7, LG X4, LG Q60, LG K40, LG Q7; | iPhone 14/14 Plus/14 Pro/14 Pro Max/13 Por Max/13 Mini/12/11/XR/XS Max; iPhone 8 Plus/8/7 Plus/7/6s Plus/6 Plus/6/SE; Samsung Galaxy S22 Ultra,S22+,S22,S21 S20 S10 S9 Plus,Samsung Galaxy S 8,Samsung Galaxy S 8 Plus,Samsung Galaxy S 7,Samsung Galaxy S 6,Samsung Galaxy S 6 Edge,Samsung Galaxy S 5, Note 8 oneplus 2 oneplus 5t s8 plus samsung galaxy note 8 samsung galaxy s8 samsung note 8 Samsung S8/Google Pixel LG/Nexus/Motorola cell smart phone and other USB Smart Devices. | Steam Deck / Chromebook / Laptops / Tablets / Macbook Air M2/MacBook Air 2020/ MacBook Pro 13" 2017/ MacBook Pro 13" 2020 / MacBook Pro 15" 2017/ MacBook 16" / MacBook 12" / MacBook Air 13" / MacBook Air 12"; iPad Pro 12.9"/11"/10.5"/9.7"; iPhone 14/14 pro/13/13 pro/12/12 Mini/12 Pro/12 Pro Max/XS/XS Max/XR/X /11/11 Pro/11 Pro max/8 Plus/8/7/6; Galaxy Z Fold 4 / Flip 4/Samsung Galaxy S22 / S21 Ultra/S21+/ S21/ S20 Ultra/ S20+/ S20/S20 FE /S10/S10e/S10+/S9/S9+/S8/S8+ / Note20+/20/Note10+/10/Note 9/Note 8/ Note 7/Z Fold2 / Z Flip; LG V60/ V50/ G8/ G7; Oneplus 9 Pro/9/8T/8 Pro/8/7 pro/6T; Google Pixel 3/4/4a/5; iPad Air 1/2/3/4 / iPad mini 1/2/3/4/5/ Airpods / Airpods Pro / Apple Watch 6/SE/3 | IPhone 14,iPhone 14 Plus,iPhone 14 Pro,iPhone 14 Pro Max,iPhone 13,iPhone 13 Pro Max, iPhone 12, iPhone 11, iPhone X, iPhone 8, iPhone 8 Plus, iPhone 7, iPhone 7 Plus, iPhone 6/6S, iPhone 6/6S Plus, iPhone 5/5S/SE, iPhone 5C, Samsung Galaxy S22 Ultra,S22+,S22,S21 S20 S10 S9 Plus,Samsung Galaxy S 8,Samsung Galaxy S 8 Plus,Samsung Galaxy S 7,Samsung Galaxy S 6,Samsung Galaxy S 6 Edge,Samsung Galaxy S 5, Note 8 oneplus 2 oneplus 5t s8 plus samsung galaxy note 8 samsung galaxy s8 samsung note 8 Samsung S8 LG V30 Xiaomi Mix 2 HTC U11 Nokia 8 Google Pixel 2 OnePlus 5 Nintendo Switch Lumia 950 Samsung S8 plus LG V20 Xiaomi Mix HTC U Ultra Nokia 7 Google Pixel Lumia 950XL LG G6 Xiaomi 6 HTC U11 Life Google Nexus 5X OnePlus 3T Samsung galaxy S8 plus LG G5 Xiaomi 5S HTC 10 Google Nexus 6P Xiaomi 5X Xiaomi 5C Xiaomi 5 Xiaomi 4C Xiaomi Note 3 Xiaomi Note 2, Motorola P50, Motorola Z4, Motorola G7 Plus, Motorola G7, Motorola One; OPPO VIVO realme, Meizu ZTE,iPad Tablet; MP3 Player Battery,Smartwatch, Headphone,Speaker, and more cell phone replacement battery charger devices |
| Connector Type | usb | usb | Micro USB, USB Type C | USB Type C | Micro USB, usb |
Videos
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Should I Get It Reviews
Product Description
PowerCore Speed 20000
The Accelerated Ultra-High 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
Incredible Charging Speed
3 distinct fast-charging technologies ensure that any and all devices are charged in the shortest time possible. Never worry again about having no time to charge.
Ultra-High Capacity
PowerCore 20000 packs almost seven iPhone 7 charges or five Galaxy S8 charges into your bag or pocket. That’s a whole week of charging without needing to plug into the wall.
Cool Under Pressure
The Speed series uses exclusive technology developed by Anker engineers to control its temperature when charging. If high temperatures are detected then it automatically modifies power output to reduce heat.
MultiProtect Technology
Surge protection, short circuit prevention, temperature control, and other advanced safety features keep you and your devices safe.
Quick Charge 3.0 Input
5V ⎓ 2A
9V ⎓ 2A
12V ⎓ 1.5A
Quick Charge 3.0 Output
5-8V ⎓ 3A / 8-10V ⎓ 2.4A / 10-12V ⎓ 2A
5V ⎓ 2A
What’s In the Box
-
PowerCore Speed 20000 Portable Charger
-
Micro USB Cable
-
Travel Pouch
-
Welcome Guide
Note
Will not provide a high-speed charge for Asus ZenFone 3, Nexus 6P or 5X.
Not compatible with devices with an input below 50mA (e.g. some Bluetooth headsets and GPS devices).
I've been using Anker products, on and off, for maybe 8 years now. I've learned that positive experience isn't a given, regarding peripherals like powered USB hubs, bluetooth keyboards, etc. (although the high res. mouse was a peach!). I've yet to have a truly negative experience with one of their portable charging units. And, true to form, neither does the Powercore 2000 (purchased Aug. 2019).My biggest complaint, in fact, my only complaint, is that their powerIQ doesn't switch gears when I connect different devices. The purpose of PowerIQ is to optimize power delivery for your device, whichever device that may be-- rumor is there's more than a few you a fast charge when you plug in your Galaxy S10 Plus, or normal charge when you plug in your Apple Airpods gen. II. The only logical cause I can find is perhaps the charger was built before those models were released, and so there is no configuration template to match it with Qualcomm's fast charging technology, and not an individual device. Well, rumor has it that there's more than a few different device types out in the world today, but of them all, I didn't expect my Anker powercore 2000 to not recognize Samsung's flagship phone. Go figa.(for the record, I would probably by the same unit again, even knowing what I know now.)
Images in this review
Top reviews from the United States
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Reviewed in the United States 🇺🇸 on January 13, 2023
Reviewed in the United States 🇺🇸 on November 21, 2019
I've been using Anker products, on and off, for maybe 8 years now. I've learned that positive experience isn't a given, regarding peripherals like powered USB hubs, bluetooth keyboards, etc. (although the high res. mouse was a peach!). I've yet to have a truly negative experience with one of their portable charging units. And, true to form, neither does the Powercore 2000 (purchased Aug. 2019).
My biggest complaint, in fact, my only complaint, is that their powerIQ doesn't switch gears when I connect different devices. The purpose of PowerIQ is to optimize power delivery for your device, whichever device that may be-- rumor is there's more than a few you a fast charge when you plug in your Galaxy S10 Plus, or normal charge when you plug in your Apple Airpods gen. II. The only logical cause I can find is perhaps the charger was built before those models were released, and so there is no configuration template to match it with Qualcomm's fast charging technology, and not an individual device.
Well, rumor has it that there's more than a few different device types out in the world today, but of them all, I didn't expect my Anker powercore 2000 to not recognize Samsung's flagship phone. Go figa.
(for the record, I would probably by the same unit again, even knowing what I know now.)
My biggest complaint, in fact, my only complaint, is that their powerIQ doesn't switch gears when I connect different devices. The purpose of PowerIQ is to optimize power delivery for your device, whichever device that may be-- rumor is there's more than a few you a fast charge when you plug in your Galaxy S10 Plus, or normal charge when you plug in your Apple Airpods gen. II. The only logical cause I can find is perhaps the charger was built before those models were released, and so there is no configuration template to match it with Qualcomm's fast charging technology, and not an individual device.
Well, rumor has it that there's more than a few different device types out in the world today, but of them all, I didn't expect my Anker powercore 2000 to not recognize Samsung's flagship phone. Go figa.
(for the record, I would probably by the same unit again, even knowing what I know now.)
Images in this review
Reviewed in the United States 🇺🇸 on May 30, 2022
Reviewed in the United States 🇺🇸 on August 29, 2022
Reviewed in the United States 🇺🇸 on July 2, 2022
Reviewed in the United States 🇺🇸 on December 16, 2021
Reviewed in the United States 🇺🇸 on January 24, 2022
Top reviews from other countries
AmazonShopper
Fast charger for my phone, earphones and laptop!
Reviewed in the United Kingdom 🇬🇧 on October 1, 2017
AmazonShopper
Reviewed in the United Kingdom 🇬🇧 on October 1, 2017
The charger comes with a cushioned sock that provides a bit of protection, I plug the micro USB cable in and tuck it within the sock so I never lose or damage the cable! [Shown in picture]
It's 3-4 cm longer than my phone so still fits into my coat/jacket pockets with ease!
Cons:
A more detailed battery level indicator would be useful, it has 4 little LED lights which are good enough 99% of the time but it would be nice to know the exact charge I have left when I am below 25% capacity so I can be more conservative if necessary.
Images in this review
onko
Great quality power bank. Recommended for tablets and travel.
Reviewed in the United Kingdom 🇬🇧 on July 20, 2018
onko
Reviewed in the United Kingdom 🇬🇧 on July 20, 2018
- Big 20,000mah battery.
- High quality.
- Portable and small.
- 2 quick charge output ports.
- LED indicator.
- Turns off automatically after a few seconds.
- Turns on automatically once a cable is connected.
- Protective pouch.
- Charges tablets 2x 0-100%.
- Charges phones 5-6x 0-100%.
- 18 months warranty.
- Excellent customer service.
CONS:
- Takes 5-6hrs to charge it full.
- 1 input port.
- Short cable.
- Doesn't ship to Ireland, must use address pal.
Highly recommended.
Images in this review
cool as cats in shades
Works directly with HTC Vive Cosmos Elite, for longer uninterrupted gaming power
Reviewed in the United Kingdom 🇬🇧 on August 24, 2020andrea
Doesn't seem to be worth it for S9s
Reviewed in the United Kingdom 🇬🇧 on March 9, 2019Mr. J. Humphreys
Not entirely Fast/Dash/Quick Charge
Reviewed in the United Kingdom 🇬🇧 on June 26, 2019
