AnkerPower Bank, 20W Portable Charger with USB-C Fast Charging, 335 (PowerCore 20K), Works for iPhone 16/15/14 Series, Samsung, iPad Pro, AirPods, Apple Watch, Huawei, Xiaomi, Redmi, Vivo, Oppo

AnkerPower Bank, 20W Portable Charger with USB-C Fast Charging, 335 (PowerCore 20K), Works for iPhone 16/15/14 Series, Samsung, iPad Pro, AirPods, Apple Watch, Huawei, Xiaomi, Redmi, Vivo, Oppo

Q: This is the same price ($60k) as the anker 325 powercore 20k. this 335 weighs more but allows for usb-c charging. are there any other differences?

I was curious about this too. I have ordered this product. I haven't received it yet, but I should be receiving it soon. Here's what I can tell from their product pages: The older Anker 325 Power Bank (PowerCore Essential 20K) has two USB Type-A output ports for charging other devices, and it has one USB Type-C input only port for recharging the Anker 325 Power Bank and also one micro USB input only port that could alternatively be used for recharging the Anker 325 Power Bank. The USB Type-C port and the micro USB port on the Anker 325 Power Bank are input only and cannot be used to charge other devices. Regarding the power output of the Anker 325 Power Bank, it's product page says that it can output up to 2.4 A, which at 5 volts is equal to12 watts. I don't know if that's supposed to be a total of 2.4 A or if it can output 2.4 A each port simultaneously. (There are two output ports and the product page advertises that it can charge 2 devices at the same time.) The newer Anker 335 Power Bank (PowerCore 20K) (which is the product on this page) has two USB Type-A ports and one USB Type-C port. It does not have a micro USB port. I believe the USB Type-C port on the Anker 335 Power Bank is for input and output. The product page for this power bank advertises USB PD (Power Delivery) 20 watt fast charging via its USB Type-C port. In other words, the Anker 335 Power Bank can charge iPhones and other similar modern smartphones at a rate of up to 20 watts via the power bank's USB Type-C port. At the time I'm writing this, the Anker 335 Power Bank product page does not say how many amps or watts the USB Type-A ports can deliver to charge phones and other devices. I am curious to know. Is it also up to 20 watts like the USB Type-C port? If anyone knows, please share. Also, at the time that I'm writing this, the older Anker 325 Power Bank is discounted on Amazon, so it is currently cheaper than the newer Anker 335 Power Bank.

Q: Can you take this onto a plane?

Yes, you can take this with you onto a plane, but only in your hand luggage (aka carry-on luggage). In other words, it has to be with you. It's NOT allowed in checked luggage. I just received mine from Amazon. It says on the Amazon shipping package "forbidden for transport aboard passenger aircraft," but that simply means that it can't be transported by air as "cargo" on passenger planes. This will be true for all lithium ion batteries. If it is with you as a passenger in the passenger part of the plane (like in your pocket, purse, or carry-on luggage), it is okay.

Q: Does this have a usb-c out? i'd like to charge my devices without having to use an adapter.

Yes, it has USB-C output. I just got mine from Amazon. The included manual says that all of the ports (USB-A ports and the USB-C port) can be used to charge phones and tablets. Additionally, the USB-C port is also an input used to recharge the Anker 335 Power Bank (PowerCore 20K).

Q: Can this power bank deliver 20w for each port at the same time (20w+20w+20w = 60w total)?

I’m pretty sure it’s 40 max. 5v2.1a USBA x2 and the remaining 18watt is USBC

4.5/5

Product ID: 539035321

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Details

Connector type
USB-A*2 +
Brand
Anker
Battery capacity
20000 Milliamp
Colour
black
Special features
Short Circuit

⚡20W ultra-fast charging

🔋20,000mAh powerhouse

🔌3 simultaneous device ports

Description

⚡ Stay powered, stay unstoppable — never miss a moment!

LIGHTNING FAST BOOST - Reach 50% charge on your iPhone 13 in just 37 minutes with 20W USB-C fast charging.
SAFETY FIRST ALWAYS - 10-layer safety system protects your devices from overcharging, short circuits, and overheating.
POWER THAT LASTS DAYS - Charge your iPhone 13 up to 4.3 times or Galaxy S22 Ultra 3+ times on a single charge.
TRAVEL READY COMPACT - Slim, lightweight design fits perfectly in your bag for seamless power on the go.
TRIPLE DEVICE CHARGING - Keep your phone, earbuds, and smartwatch powered simultaneously with 3 USB ports.

The Anker PowerCore 20K is a sleek, high-capacity 20,000mAh portable charger featuring 20W USB-C fast charging and 3 USB ports. Designed for professionals on the move, it delivers rapid, reliable power to multiple devices simultaneously while ensuring safety with a comprehensive 10-feature protection system. Compatible with the latest iPhone, Samsung, and other major brands, it’s your ultimate travel companion for uninterrupted productivity.

Specifications

Product Dimensions	16.64 x 8.28 x 2.36 cm; 462.66 g
Batteries	1 Lithium Polymer batteries required. (included)
Item model number	A1288
Special features	Short Circuit Protection, Slim, Over Charging Protection, Fast Charging, Travel, USB-C Input：5V ⎓ 3A / 9V ⎓ 2A, USB-C Output：5V ⎓ 3A / 9V ⎓ 2.22A USB-A Output：5V ⎓ 3A / 9V ⎓ 2A / 12V=1.5A Total Output：5V=3.6A
Other display features	Wireless
Color	black
Item Weight	463 g

Have a Question? See What Others Asked

This is the same price ($60k) as the anker 325 powercore 20k. this 335 weighs more but allows for usb-c charging. are there any other differences?

Can you take this onto a plane?

Does this have a usb-c out? i'd like to charge my devices without having to use an adapter.

Can this power bank deliver 20w for each port at the same time (20w+20w+20w = 60w total)?

Reviews

4.5

All from verified purchases

A**R

انكر شركة محترمه

ممتاز

5.05.2025

H**H

No bad comments

Good design. Good quality..worth of cost. So i like it

28.07.2024

A**D

الجوده وحسن الاختيار

لم تكون السلعه المطلوبه اطلاقاهذا مختلف تماما ليس كما موضح في الصوره أيضا شحنه بطئ جدا وانا طالب شحن سريع ليس كما هو المطلوب أعتقد أنه خطأ في الشحن

26.05.2025

A**S

Product not Working

The powerbank doesn’t charge my iPhone atleast 2 times it’s an iPhone 13 and the power bank also doesn’t charge fully goes till maximum two points and after that charge doesn’t go in …

16.08.2024

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1 week ago

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