Fast charge on the go with Aukey's super-slim USB-C power banks at up to $12 off

Between checking your email, browsing your social media feeds, using GPS apps, streaming music, watching videos, and texting the group chat, it can be easy to drain even the most modern smartphones under normal use. That's why everyone should have a power bank around. If you don't have a portable battery in your daily carry, it's time to change that fact.

Amazon is offering the three-port Aukey 10000mAh USB-C Slimline Power Bank for only $20.99 today when you enter code 5UST2ZYM during checkout. This model is currently on sale for $29.99 without coupon, which is pretty affordable on its own, but saving some extra money is always nice. You'll get free shipping on this order by either spending at least $25 or by using Amazon Prime.

While some power banks can be bulky, this one isn't. It's slim enough that you can hold it while using it, or even slip it in your pocket while you're walking around. It is capable of simultaneously charging three devices via its single USB-C Power Delivery and two USB-A ports. The AiPower adaptive charging technology means your devices will be topped up as fast as it can handle. The USB-C port is capable of 18W PD charging and one of the USB-A ports is Quick Charge 3.0-enabled. Basically, it charges your stuff quickly. Charging with this model is safe too since it has built-in protections against overheating, overcharging, and excessive current. Your purchase includes a two-year warranty for added peace of mind.

With a 10,000mAh capacity, the power bank can fully charge modern phones two to three times before needing to be recharged itself. You can also use it to gain some extra life out of your tablet and headphones. When it comes to recharging the power bank, it does that quickly via USB-C, too.

The deal given is no longer valid and we do not have a better one. However, we have found some similar deals

Aukey 9-in-2 USB-C hub for MacBook Pro or MacBook Air

Aukey 9-in-2 USB-C hub for MacBook Pro or MacBook Air

$41.99 $60.00 Save $18

Unique design requires two USB-C ports back-to-back, which is why this is particularly suited for a MacBook that has such a configuration. Turn those two ports into nine tools including HDMI, Thunderbolt 3, and a 100W Power Delivery charging port.

Aukey Sports true wireless earbuds with earhooks

Aukey Sports true wireless earbuds with earhooks

$27.49 $50.00 Save $23

Include powerful 12mm drivers for high-fidelity audio. The ear hook design won't let go even when you're at the gym. They have IPX8 water resistance, which is full waterproof support. The battery life lasts up to 35 hours with the included case.

Aukey Bluetooth true wireless earbuds

Aukey Bluetooth true wireless earbuds

Up to 30% off

All the prices are discounted and the costs vary between $21 and $49. All you have to decide is which one looks best to you and has the features you need (like the Sports earbuds that stay on even while you run). Choose from black, white, and pink.

Aukey KM-G6 LED Mechanical Gaming Keyboard

Aukey KM-G6 LED Mechanical Gaming Keyboard

$27.99 $44.99 Save $17

This well-reviewed keyboard features 104 anti-ghosting keys, nine preset lighting effects, and even comes with a two-year warranty. Today's deal at Amazon saves you $12 off its regular price while supplies last!

Aukey Sports true wireless earbuds

Aukey Sports true wireless earbuds

$25.24 $50.00 Save $25

Include powerful 12mm drivers for high-fidelity audio. The ear hook design won't let go even when you're at the gym. They have IPX8 water resistance, which is full waterproof support. The battery life lasts up to 35 hours with the included case.

Alternatively, double the battery capacity with Aukey's 20000mAh Slimline option. Code 6698BXYS snags you a $12 discount, dropping its price down to just $27.99. It is equipped with three USB-A ports and one USB-C port, all of which can be used simultaneously. As well as being able to charge phones and tablets multiple times over, one really neat feature of this power bank is its varied methods of recharging. It has a regular Micro-USB input, but also lets you use its USB-C port as fast-charging input and has an additional Lightning port as an input too. That's great for iPhone and iPad users who can just travel with the one cable.

Adam Oram
Adam Oram is a Senior Writer at iMore. He studied Media at Newcastle University and has been writing about technology since 2013. He previously worked as an Apple Genius and as a Deals Editor at Thrifter. His spare time is spent watching football (both kinds), playing Pokémon games, and eating vegan food. Follow him on Twitter at [@adamoram](https://twitter.com/adamoram).