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What is the significance of the emergence of fast charging technology to button battery 2025 technology?

The emergence of fast charging technology is of great significance to lithium-ion battery technology

Now, adding battery capacity in hardware is an effective way to increase the battery life of mobile phones. Mobile phone chips are getting smaller and smaller, but the battery size is really difficult to shrink. Therefore, under the current technical conditions, mobile phone battery technology has made a revolutionary breakthrough in a short period of time. Therefore, the presentation of fast skills solves this urgent problem.

What is fast charging?

To understand this problem, we should first look at how the battery is charged. The charging and discharging process of the battery is the process of releasing and absorbing ions from the cathode and anode. The oxygen occurring at the positive electrode can be absorbed by the negative electrode through the barrier and the gas chamber, and the whole chemical reaction forms a cycle reaction, which is a simple charging process.

What is the difference between Qualcomm/OPPO/MediaTek fast charging and battery damage?

The three basic methods of fast charging for mobile phones are: constant voltage charging, flow-by-flow charging; constant current and increased voltage; improved voltage and current. But it is not only advanced current and battery that can charge quickly. Fast charging technology is a complete system, including fast charging adapters and intelligent power processing systems. It's like pouring water into a pool. Increasing the voltage and current is like increasing the speed of water flow and the amount of water that appears per unit time. As the parameters are improved, the water filling (full charge) rate is also significantly improved.

Now the mobile phones that can complete fast charging include OPPO, Qualcomm, MediaTek, etc. OPPO is to improve the battery and interface of the mobile phone, and add a battery touch pin interface. Qualcomm has added a power processing module that supports fast charging on the Soc (processor) to complete fast charging. MediaTek's pump speed fast charging technology is pump speed.

Innovation in mobile phone battery technology is inevitable, but technological progress still needs time. The ability to charge quickly reduces the pressure on the battery life of mobile phones. Fast charging in a short time is an effective way to solve the problem of poor battery life. When the battery has the ability to charge at ultra-high speed, it will also help it to develop better.

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