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All products in our store are shipped from London for the ultimate shipping and return experience. We offer free full-package tracking service.
If the product encounters an issue and becomes unusable within 365 days of delivery, you will receive a free brand-new replacement.
All products in the KUXIU official store are genuine. From the moment you place your order to the moment it’s delivered to you, our system tracks it every step of the way. We look forward to your 100% satisfaction.

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.

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.


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.


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


Located in London
KUXIU is located at Submarine Cable Depot, Warspite Road, London. We offer fast shipping services and convenient after-sales support.
Have a question ? We are here to help.
Check out the most common questions our customers asked. Still have questions ? Contact our customer support.

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