I vaguely remember designing this product on March 25, 2012.
According to the product cycle, the mobile power supply was in the incubation period at that time. During the same period, the products were mostly 18650 and plastic injection molding. At that time, it was obviously rare to use aluminum alloy polymer battery core for full CNC sandblasting and oxidation. It was not until September 2012 that I Phone 5 released aluminum alloy that it was popularized.
Therefore, the performance of this product in the market can be imagined. The product definition should recognize that the life cycle curve of the product should be designed to meet the needs of the user.
Product Design: 2012.3 25th
Design and arrangement: 2018.8 9
Brand: OPSO apple Ecological Chain Brand
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It is similar to mophie, and the texture is still very good. Although there is a lack of visual impact, products with texture can only feel the delicacy and sophistication of the material when you get it.
It's classic, how can it be outdated
Apple's before?
Now it seems too common, after all, it is a 12-year-old product.