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A New Revolution in Power Banks

The KUXIU S2 introduces world-leading solid-state battery technology to the power bank industry for the first time, significantly enhancing battery efficiency and safety with up to 200% performance improvement.

This 5000mAh power bank supports 15W wireless fast charging and provides approximately 1 full charges for an iPhone. Even after 1,000 complete charge and discharge cycles, its battery performance remains stable with virtually no noticeable degradation, showcasing exceptional durability.

KUXIU S2 5000mAh Magnetic Solid-State Power Bank

Powerful Solid-State Battery

At the heart of the KUXIU S2 Power Bank lies advanced solid-state battery technology. Even under extreme conditions like drops, punctures, water immersion, or fire exposure, it continues to function reliably. This demonstrates the exceptional safety performance of solid-state batteries, delivering unparalleled peace of mind for your everyday life.

The Ultimate Fusion of Materials and Craftsmanship

The S2 features double-sided American Corning glass, reinforced with an explosion-proof film for toughness and durability. The aluminum alloy frame, crafted with precision CNC machining, sandblasting, and anodizing, delivers a refined texture and showcases exceptional quality in every detail.

KUXIU S2 5000mAh Magnetic Solid-State Power Bank
KUXIU S2 5000mAh Magnetic Solid-State Power Bank

Powerful Magnetic Connection

The KUXIU S2 makes charging smarter: simply attach your phone magnetically, and it automatically detects and begins charging instantly—no need for manual button presses, ensuring a more convenient charging experience.

Built with 16 N52 permanent magnets, the S2 features the same material and layout design as the iPhone, achieving a secure magnetic connection. This ensures your iPhone stays firmly attached to the S2, providing stable support without the worry of slipping or detaching.

Essential Charging Companion for Travel

The KUXIU S2 is designed for travelers, with a lightweight and compact build that takes up minimal space and is easy to carry. Certified to meet airline safety standards, it can be taken on board, ensuring worry-free travel.

Featuring a durable aluminum alloy frame, it not only offers excellent protection but also delivers a sleek, premium feel, making it the perfect charging companion for your journeys.

KUXIU S2 5000mAh Magnetic Solid-State Power Bank
KUXIU S2 5000mAh Magnetic Solid-State Power Bank

Wired Output Charging

KUXIU S2 supports 20W wired output, allowing you to easily charge your phone, headphones, watch, and other devices, expanding your charging capabilities.

Package Includes

KUXIU S2 Power Bank * 1
Beige Woven Charging Cable * 1
User Manual *1

KUXIU S2 5000mAh Magnetic Solid-State Power Bank

KUXIU Global

Since 2004, KUXIU has been expanding into global markets, establishing warehouses and branches in multipleEuropean countries, North America, and Asia.This ensures faster logistics and superior after-sales services for customers worldwide.

Product details

Product Specifications
Model

- S2

Battery Type

Solid-State Battery

Material

- Frame: Aluminum Alloy
- Surface: Explosion-Proof Glass

Compatible with iPhones:

- iPhone 17, 16, 15, 14, 13, 12 series
- Excludes iPhone 16e

Battery Capacity

5000mAh 3.8V (19Wh)

Rated Capacity

3000mAh (5V ⎓ 2.1A)

Wireless Output

15W/10W/7.5W/5W

Product Weight

145g / 5.11oz

Product Dimensions

103.5*67*10mm / 4.07 × 2.64 × 0.32 inch

USB-C Output

5V⎓2.4A,9V⎓2.22A

USB-C Input

5V⎓3A,9V⎓2A

Product certification

- Qi2 CE FCC

Included in the Box

  • S2

  • Charging Cable

  • User Manual

Media Coverage

FAQs

Can it be used while charging?

Yes, it supports pass-through charging, allowing you to charge the power bank while wirelessly charging your iPhone or other devices.

How long will it take to get my orders?

We have warehouses in multiple countries worldwide, and in most cases, we ship your order on the same day you place it. Whenever possible, we prioritize shipping from a warehouse in your country or a nearby country, ensuring delivery within 3-5 days.

If your country or nearby warehouses are out of stock, we will ship from other countries, which typically takes 5-15 days. For more details, please visit: https://kuxiu.co/pages/shipping-delivery.

Do I need to setup an account to place an order?

You do not need to set up an account to place an order. However creating an account allows you to store your shipping information, see order history, and view your product’s warranty information. Additional features will be added to the account page in the near future.

Which countries can purchase?

We can ship to almost anywhere in the world. Simply place your order on our store, and we’ll take care of the rest!

Can it be used with a phone case?

It can be used with a phone case, but we recommend using a MagSafe-compatible case to ensure a stable magnetic connection. Thick cases may increase the wireless charging distance, weaken the magnetic connection, and cause overheating.

Any question?

You can contact us through our contact page! We will be happy to assist you.

Didn’t find your answer?

❤️Don't hestitate to contact us.
Due to the time difference, we’ll reply to you within 24 hours (on business days). Thank you for your feedback and patience.

  • 5 stars: 90 (90%)
  • 4 stars: 4 (4%)
  • 3 stars: 0 (0%)
  • 2 stars: 1 (1%)
  • 1 star: 5 (5%)
Some of the reviews shown are from related products the merchant grouped with this one.
B
Ben (Germany)
Works with iPhone 11 + magnetic case

I can confirm that the PowerBank is working with my iPhone 11 - which does not have MagSafe on its own - by simply adding an iPhone case that has Magnets. The powerbank sits flush and holds well.

M
Mark

great portable charger to have, just wish the capacity was a little larger. but the only real issue to me is it can get pretty warm during use

C
Chris

Perfect for a quick phone recharge when traveling. Solid state design is great for air travel.

J
Jose

Very light and good performance. Pairs well with the iPhone Air and charges it once from about 10% back up to 90%. Gets warm when wirelessly charging which is the norm. Great value and feel much safer since this is a solid state battery.

z
zaq (United States)
Was HUGE and didnt let me return

This was a decent product but the battery weas huge and I immediately asked to return for smaller size but the company stopped respodning. the return policy is not guaranteed

D
D.B.

Received as expected

J
Justin

Great little solid state power bank! More light weight than I had anticipated and has a lower profile. Awesome indicator light functionality!

M
Marcin (Poland)
It gets so hot

It overheats a lot, after just few minutes it gets crazy hot

O
Olivier

Super produit

s
spluthie (Poland)
Very good product

It doesn't line up 100% correctly with my phone because I have a big camera bump on my case (it charges fine anyway). It also charges a bit slowly when you charge more than 30-40% because it does get hot (iphone 15 pro). But I got exactly what i expected, a safe powerbank

Z
Z.A.

Based on everyday use its very compact and doesnt take up a lot space. Overall exceptional.

h
h.d.

It's compact and slim

A
Andrej

The magnetic connection holds my phone firmly in place but also makes it easy to remove when needed.

A
Andrej

The magnetic connection holds my phone firmly in place but also makes it easy to remove when needed.

G
Götz

The black one looks good. I’ve received several compliments on it.

G
Götz

The Natural titanium color adds a touch of elegance to my workspace. I’ve received several compliments on it.

D
David

The Natural titanium finish looks amazing. I was worried about heating issues but it stays cool even after hours of use. A great product overall!

D
David

The Natural titanium finish looks amazing. I was worried about heating issues but it stays cool even after hours of use. A great product overall!

T
Tomasz

It charges multiple devices simultaneously without any drop in speed or power. Very efficient.

T
Tomasz

It charges multiple devices simultaneously without any drop in speed or power. Very efficient.

P
Patrick

I was surprised by how light and portable the stand is. Great for travel and home use alike.

P
Patrick

I was surprised by how light and portable the stand is. Great for travel and home use alike.

A
Anton

The folding mechanism is very smooth and feels durable. I’m confident this stand will last a long time.

A
Anton

The folding mechanism is very smooth and feels durable. I’m confident this stand will last a long time.

K
Ken Tan

This stand supports MagSafe perfectly, and the charging for my AirPods Pro works without any glitches. Very reliable device.

K
Ken Tan

This stand supports MagSafe perfectly, and the charging for my AirPods Pro works without any glitches. Very reliable device.

P
Pasclal Y

I appreciate the premium materials used in this power bank. It looks and feels high quality compared to other brands I’ve tried.

P
Pasclal Y

I appreciate the premium materials used in this power bank. It looks and feels high quality compared to other brands I’ve tried.

C
CLAIRE

The charging speed meets all my expectations, and I haven’t experienced any interruptions or connection issues.

C
CLAIRE

The charging speed meets all my expectations, and I haven’t experienced any interruptions or connection issues.

H
Helen K
Small and powerful!

It’s great to have one device that charges my iPhone, Apple Watch, and AirPods all.

H
Helen K
Small and powerful!

It’s great to have one device that charges my iPhone, Apple Watch, and AirPods all.