What is the difference between this 511 and the usb c charger, anker nano charger piq 3.0?

Spec-wise it seems to be the same. They have the same power input/output and the same Volt/Amp ratings. The 511 seems to only have an updated design and somewhat shorter depth but slightly larger width and height (1.16 × 1.16 × 1.18 inches vs 1.8 x 1.1 x 1.1 inches). Both have PIQ 3.0 with 20W power delivery. It doesn't even advertise the 2nd gen GaN Anker is using for the other new 30W, 45W, and 60W PD charger so all in all it's just a new look. For what it's worth I have both versions of this 20W charger and can't tell a difference in performance.

Will this bad boy charge my device faster than the speed of light?

Almost, but not quite. The charger does use pulsed electromagnetic fields to accelerate charged particles up to 99.99999896% of the speed of light. So either this is a nifty little charger or I'm confusing it with the largest and highest-energy particle accelerator in the world that steers beams of particles on a collision course around a 17-mile ring 300 feet underground straddling the border of Switzerland and France. Actually, it's the charger. Buy thousands of them now!

Can i use this with iPhone 8plus?

yes, you can use this charger to charge iPhone 8plus but you need a usb-c to lightning cable.

How is this for the s22 ultra?

I have an S20+ and it fast charges with a USB-C to USB-C cable :) (Disclaimer: I know nothing about "ultra fast" charging.)

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Anker 511 Charger (Anker Nano Pro) 20W PIQ 3.0 Durable Compact Fast Charger, USB C Charger for iPhone 12/12 Mini/12 Pro/12 Pro Max/11, Galaxy, Pixel 4/3, iPad Pro, and More (Cable Not Included)

Anker 511 Charger (Anker Nano Pro) 20W PIQ 3.0 Durable Compact Fast Charger, USB C Charger for iPhone 12/12 Mini/12 Pro/12 Pro Max/11, Galaxy, Pixel 4/3, iPad Pro, and More (Cable Not Included)

Product ID: 358926912

Details

Amperage
16 Amps
Brand
Anker
Colour
Arctic White
Compatible devices
Cellular
Connector type
USB
Included components
charger

⚡20W ultra-fast charging

🎨4 stylish color options

🛡️ActiveShield safety system

Description

⚡ Power up your day with speed and style!

STYLE MEETS FUNCTION - Choose from four chic colors to match your personal brand.
COMPACT TRAVEL READY - Sleek, lightweight design fits perfectly in your professional on-the-go kit.
CHARGE TO 50 IN 25 MINUTES - Experience lightning-fast power boosts that keep you ahead.
UNIVERSAL USB C COMPATIBILITY - Seamlessly powers iPhone, Galaxy, Pixel, iPad Pro, and more.
ADVANCED ACTIVE SHIELD PROTECTION - Smart temperature and power control for worry-free charging.

The Anker 511 Charger (Nano Pro) delivers a powerful 20W USB-C fast charge, capable of powering your iPhone 12 series and other leading devices to 50% in just 25 minutes. Engineered with ActiveShield technology, it ensures optimal safety through dynamic temperature sensing and power tuning. Its compact, lightweight design and four color options make it the perfect blend of performance and personal style for busy professionals.

Specifications

ASIN	B099F558S1
Additional Features	Fast Charging
Amperage	16 Amps
Brand	Anker
Built-In Media	charger
Color	Arctic White
Compatible Devices	Cellular Phones, Tablets
Connectivity Technology	USB
Connector Type	USB
Customer Reviews	4.8 4.8 out of 5 stars (14,235)
Item Weight	32 g
Manufacturer	Anker
Mfr Part Number	A2637
Model Number	A2637
Portable	Yes
Total USB 2.0 Ports	1
Total Usb Ports	1
UPC	194644078195
Voltage	9 Volts
Wattage	20 watts

Reviews

R**Z

Not as it appears

The charger is not as the same shown in the image, It has 3 pins, not 2

11.10.2021

M**N

ممتازة

6.12.2025

P**J

The Anker 511 Charger (Nano Pro) has been a game-changer for my charging needs. If you're looking for a compact, efficient, and reliable charger, the Anker 511 Charger (Nano Pro) is an excellent choice. Its combination of speed, safety, and portability makes it a standout in its category.

18.04.2025

م**ش

Also very light

21.07.2024

A**A

مثل الاصلى فى الشحن بالعكس اسرع و اصغر

23.05.2023

K**A

Nice compact size and works great. Anker products have never disappointed

24.04.2026

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