Power Banks are known as portable batteries that can recharge various products quickly and easily, anywhere. However, a Chinese inventor took the concept to much greater proportions, and built a giant accessory with a capacity of 27 million mAh, enough to fill the energy tank of approximately 5 thousand items. To give you an idea, conventional power banks have a capacity of around 10,000 mAh.
In a video that shows the entire process of building the Power Bank, the inventor jokingly points out that his friends always had accessories with higher capacities, and this took his sleep for several nights. With that, he felt the need to build the immense fountain, in a process that required all of his skill.
The Power Bank is made with a series of welded metal structures, which also have wheels at the bottom to help with transport. Power is provided by a series of batteries similar to those seen in automobiles, which have much greater capacities compared to components seen in cell phones or other more compact devices.
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Instead of the USB ports present in traditional Power Banks, the inventor installed a series of 60 sockets where chargers can be plugged in. Following, a demonstration is made with the recharge of 17 cell phones at the same time, along with a compact Power Bank and a notebook.
The accessory can still be used to charge larger products, such as the electric bicycle that is shown in the video published by the inventor. Therefore, the Power Bank can assist in various times of need on the streets — even if its transport still requires a considerable amount of arm strength.
It is obvious that this is just a joke, and the giant Power Bank will never be commercialized. Even so, the content is curious and has a good dose of humor — the full video can be seen below:
