Mobile phone dual engine flash charging system has innovative dual charging chip and dual charging circuit, two sets of circuits at the same time power supply, intelligent management of charging current, bring faster charging speed, charging faster and more stable, but also compatible with the industry's standard USB data cable. At the same time, the nine-fold safety protection directly acts on each charging link, once there is a safety exception in the charging process, the charger will automatically turn off the output, so as to ensure the charging safety. Charging fast, the use of dual-engine flash charging speed is twice as fast as before, experimental data show: after 10 minutes of charging, the phone's power from 0% to 19%, 35 minutes to complete 60% of the power.
Cons: Only use a dedicated charger, or a supported phone can have a dual-engine flash charge. Not all phones can have a dual-engine flash charge.
Disadvantages: The use of mobile phones that do not support dual-engine flash charging technology will increase the load of the mobile phone battery, making the mobile phone prone to failure.
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Benefits: Dual engine flash charging technology adopts dual charging chip parallel charging mode, which is 2 times faster than ordinary charging technology, and has nine safety protection technologies, including input overvoltage protection, input anti-reverse protection, data line overvoltage protection, input overcurrent protection, input overvoltage protection, temperature protection, reset protection, battery protection, high temperature protection, to ensure the safety of users during charging. Make the charging process more secure.
1. Advantages: Mobile phone charging fast, convenient, adapt to the fast pace of life.
2. Disadvantages: Resulting in lithium precipitation on the electrode and isolation film, so that the internal resistance of the battery increases sharply, the result is that the battery quickly reaches the full charging voltage when charging, and the discharge is soon and the light is emitted, and the battery capacity decay speed is significantly accelerated.