The Hama power bank with a capacity of 20,000 mAh offers a reliable and powerful solution for powering mobile devices. With its compact size of 143.3 mm in height, 29.5 mm in width, and 68 mm in length, it is easy to transport and ideal for use on the go. Weighing 425 grams, it is convenient to carry, while the Fast Charge technology allows for quick charging of connected devices. The power bank is equipped with a lithium-polymer battery, providing a stable and long-lasting energy source. The output voltage of 5 V ensures that a variety of devices, such as smartphones and tablets, can be charged efficiently. Its simple black design seamlessly fits into any environment, making the power bank a practical companion for anyone who is frequently on the move and relies on a dependable power source.