The Celly MAGPB3000GN powerbank is a portable battery specifically designed to provide a fast and efficient charging solution for smartphone devices. It features a capacity of 3000 mAh, enough to recharge most mobile phones once, making it a compact and lightweight accessory weighing only 82 grams with small dimensions of 7 x 1.7 x 7 cm. Its round design in green color makes it easy to carry and handle. It has a single USB port with USB-C connection for both input and output, allowing a maximum current of 2 amperes and a voltage of 5 V, ensuring compatibility and fast charging of current devices. The full charging time of the powerbank is approximately 2 hours, offering quick recharge when connected to an appropriate power source. Included accessories are a USB-C cable, a magnetic ring for safer and more stable use, and a user manual for easy handling. This portable charger combines practicality and functionality for users who need to keep their mobile devices active during travel or situations without direct access to a power outlet. In short, the Celly MAGPB3000GN is a compact and reliable option that offers convenient and fast charging for smartphones, adapting to today’s mobility and connectivity needs.