This design is relatively simple. It is the design of a large-scale mobile power supply. While satisfying the volume, it also tries to satisfy the function and the previous design form to make it echo and harmonious. There is not much to repeat the overall form. This design actually made me think about the design itself, because the original design idea was to design a small projection that is movable and portable, but it should be a problem of Chen Ben and technology, which turned into a projection with an active power supply.

In order to design a mobile power supply for this projection, I think there is really a lack of consideration and thinking in the early stage, which makes me have a deeper idea of the design profession. Sometimes we don't have to agree with Party A's father, but we have to have our own persistence and thinking. Some design criticisms will eventually accumulate on us. This is sometimes very helpless, but sometimes it is also a process that must be experienced, after all, the appearance is the most intuitive implementation of this product. The first thing consumers see is the appearance. All structure, early stage and production problems will be attributed to the appearance. This is our honor and our responsibility. Designers still have to have the consciousness of product managers before the products can become high-quality products and be praised by people.

I think the design of this mobile power supply is also to make up for the previous deficiencies, and to remedy it, designers are sometimes not only creative but also remedial. It is their duty to make up and perfect the product all the time. Sometimes designers will blame the product manager, but when they think about the product in the position of product manager, they will find that they really can't think of so much, I think designers sometimes have to find their own balance point, think more and consider more. Even if there are problems, they have to remedy and perfect them in the later stage. Some small insights, ha, ha, ha.