The rapid development of shared charging from the perspective of battery technology

　　Some people say that the shared charging industry will be quickly eliminated with the development of battery technology. In fact, the result is exactly the opposite. It is officially because of the slow development of battery technology that there is a broad market for shared charging. There are three common news in the battery industry: higher energy density, better safety, and shorter charging times. But the actual situation is quite different. Batteries are still the same over the years and have not developed by leaps and bounds. In fact, in the past decade or so, battery progress has mainly been achieved by increasing the proportion of energy storage materials, rather than new materials. why is that? First of all, in addition to the energy storage part, the battery also has auxiliaries, binders, shells, etc. that cannot store electricity. The smaller the battery, the larger the volume of this part. Therefore, if the new material is increased by 2 times, the battery made into it can only be increased by 1.3 times. We know that the richer the functions of a mobile phone, the greater the power consumption. Simply put, the more information to be processed and the faster it is, the greater the energy required. The energy demands of personal mobility are clearly far from their peak. Real-life applications such as VR, 4K, mobile phone projection, and virtual keyboards are all limited by power. In the future, when folding screens appear, mobile phones will become more computerized. In fact, Qualcomm has already begun to get involved in this market. The laptopization of mobile phones is a trend, and mobile phones will require stronger computing power. Will there be a need to project a laser keyboard to the desktop? Going forward, the real-time connections and computing capabilities required by AI require more energy. Therefore, every improvement in battery life is immediately consumed by new features. Mobile phones of the future will have the same compromises as today. So whether it is now or in the future, in the short term, people will not be able to solve the battery life charging problem of mobile phones, which means that shared charging will be a long-term demand.

Read recommendations:

Alkaline 9V Battery LR61

AG9 battery.Series connection of 18650 lithium batteries

What is the working principle of lead-acid battery charging and discharging?

wall-mounted energy storage battery manufacture

18650 battery flat top