5V 1A USB Wall Charger with CE FCC Certification for China Unicom M1/S Models

This standard power adapter delivers a consistent 5-volt, 1-amp output, designed specifically for charging compatible mobile phones. Its primary function is to convert the alternating current (AC) from your wall socket into the direct current (DC) required by your device. With a universal 100-240V AC input range, this charger can be used with mains power in most regions around the world without requiring a separate voltage converter, making it a practical accessory for domestic use and international travel. The inclusion of CE and FCC marks signifies the product has undergone testing for safety and electromagnetic compatibility within the frameworks of those regulations. This adapter is confirmed to be suitable for use with all official versions of the M1/S model distributed by China Unicom, as well as other related device models.

Features and Construction

This charger is built to provide a specific power profile for mobile devices, focusing on compatibility and certified operation.

Material and Build

The adapter is constructed with a plastic housing that encases the internal electronic components responsible for voltage conversion and regulation. The design results in a thin profile, which contributes to its portability and minimises the space it occupies in a bag or near a power socket. The presence of CE and FCC certification indicates the product has been evaluated against specific safety and electromagnetic interference standards relevant to these marks, though the exact testing protocols are not detailed in the source.

Size and Practical Fit

While specific dimensions are not provided, the description of a "thin" profile suggests a compact design that is easy to carry and store. The single USB output port is a standard interface, allowing connection to a wide variety of USB charging cables. Its compatibility is explicitly stated for the China Unicom M1/S model family, providing users of those specific phones with a verified charging option.

Uses and Placement

This adapter serves as a dedicated power source for personal electronic devices, suited for both static and mobile scenarios.

Event or Professional Use

For professionals or users who rely on their China Unicom M1/S phone throughout the day, this charger provides a confirmed compatible power source for topping up the battery at a desk, in an office, or in a hotel room while travelling for work. The universal voltage input means it can be used seamlessly during international business trips without concern for voltage compatibility issues with local power grids.

Everyday Home Use

At home, this adapter functions as a reliable bedside or living room charging point. Its specific 5V1A output is matched to the power requirements of the supported phone models, offering a straightforward charging solution. The thin design helps it fit neatly into crowded power strips or behind furniture without protruding excessively.

Benefits and Buying Value

The value of this product lies in its certified compatibility, specific application, and travel-friendly design.

Reuse and Low Maintenance

As a solid-state electronic device with no moving parts, the charger requires no ongoing maintenance. Its simple function means it can be used repeatedly over time to charge your device. The robust nature of such adapters typically allows for long-term reuse as a dedicated power supply for your compatible phone.

Why Choose This Product

This charger is a suitable choice if you own a China Unicom M1/S model or a related phone and seek a basic, certified adapter. The explicit compatibility removes guesswork about whether the charger will work with your device. The dual CE and FCC certifications provide a baseline assurance of safety testing, while the universal voltage input adds significant practical value for anyone who travels. It offers a no-frills, functional solution for delivering power to your phone.