Xiaomi has begun international sales of its newest portable charger, the UltraThin Magnetic Power Bank. The device, which stands out for its thickness of just 6 millimeters and capacity of 5000 mAh, first reached the markets of Reino Unido and other European countries, focusing on consumers who seek maximum portability in their technological accessories. The product’s proposal is to combine a minimalist and extremely light design with the functionality of magnetic and cable charging, meeting the demand for energy solutions that do not add excessive volume or weight to everyday life.
Weighing approximately 98 grams, the accessory establishes itself as one of the most discreet and practical options available for emergency refills. The Chinese company is betting on affordable innovation to strengthen its presence in the competitive segment of accessories for mobile devices, and this launch is a central piece of this strategy. The use of a high energy density battery was crucial to enable the compact format without compromising the performance and stability of the energy supply.
This launch responds to a growing trend of consumers who value discreet accessories that integrate fluidly into their routine, without interfering with mobility. The ultra-thin design allows the power bank to be easily carried in pants or shirt pockets, almost like an extension of the smartphone itself. Inicialmente, the product was available in a single color option, maintaining the sober and elegant aesthetic characteristic of the brand.
Design that prioritizes extreme portability
At exactly 6 millimeters thick, the UltraThin Magnetic Power Bank resembles the dimensions of some of the thinnest smartphones on the market. Essa feature allows the device to be magnetically attached to the cell phone without creating an uncomfortable bulk, making it easier to use the device while it charges, whether during a walk or in a work meeting.
The weight of just 98 grams is another determining factor for the user experience, making it almost imperceptible in bags, backpacks or pockets. Para To achieve this lightness, the Xiaomi used advanced materials that combine resistance and low weight, guaranteeing the structural integrity of the power bank even with such small dimensions and continuous use.
Charging Features and Versatility
The device supports magnetic charging with a power of up to 15 watts for devices compatible with the standard. In the case of iPhones, wireless power is set to 7.5 watts, in accordance with the specifications established by Apple for magnetic accessories, ensuring safety and efficiency.
For those who prefer a faster recharge, the cable connection via the USB-C port delivers up to 22.5 watts of power. Essa capacity allows you to quickly power the battery of a wide range of Android smartphones and other gadgets, such as headphones and smartwatches, optimizing the user’s time.
The USB-C port is bidirectional, which means it can be used both to charge other devices and to recharge the power bank itself. Essa functionality eliminates the need for additional cables and simplifies power management of user devices.
Detailed technical specifications
User safety is a priority in the design of the UltraThin Magnetic Power Bank. The model incorporates a robust system with multiple layers of electronic protection, designed to prevent incidents such as overload, overheating, short circuit and abnormal voltage variations, ensuring safe operation during prolonged use and in different conditions.
Its compatibility extends to a wide range of devices, including smartphones from different brands, wireless headphones and even smaller tablets. The magnetic alignment system is strong and precise, ensuring that the power bank is fixed in the ideal charging position automatically, maximizing the efficiency of wireless power transfer.
The battery’s nominal capacity is 5000 mAh, which is enough to provide a full charge for most mid-range smartphones or a substantial recharge for high-end models, meeting the needs of a full day of moderate to heavy use. The technology used in the battery promises superior capacity retention even after hundreds of charge and discharge cycles.
The energy efficiency of the internal component has been improved by around 13% compared to previous technologies, which means less energy wasted during the recharging process. Essa optimization is essential in such a compact device, where every milliampere-hour counts to offer the best possible experience to the consumer.
Initial availability on the European market
Sales of the UltraThin Magnetic Power Bank began at Reino Unido, with a launch price set at GBP 49.99. In direct conversion, without considering import taxes, the value is close to 358 reais, positioning the product in the premium accessories segment, but competitive compared to other brands with similar specifications.
After the British launch, other Europa countries began to receive the product in gradual batches. Xiaomi’s strategy was to prioritize markets where the adoption of magnetic charging technologies is already consolidated, using the initial reception as a thermometer to plan expansion to other regions of the globe.
Advanced battery technology
To achieve the combination of high capacity and minimal thickness, the Xiaomi employed battery cells with silicon-carbon anodes. Essa cutting-edge technology allows for significantly higher energy density compared to conventional lithium-ion batteries, which are standard in most portable chargers. The practical result is the ability to store more energy in a smaller physical space, which was essential to enable the product’s ultra-thin design without sacrificing the autonomy offered. Além compact, this technology provides more stable performance in different temperature ranges and an extended service life, with internal tests indicating excellent charge retention even after 300 complete cycles. The internal construction of the device has also been meticulously planned, with nine distinct layers of protection that monitor current, voltage and temperature in real time, offering a robust safety barrier against any electrical anomaly.
Global expansion prospects
The company has already confirmed plans to gradually expand distribution of the product to other regions throughout 2026. Strategic Mercados in Ásia and Américas are in the next phase of the launch schedule, although specific dates have not yet been officially announced.
