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Charger damage analysis
2024/10/23The electrolyte in the lead-acid battery is as valuable as the blood in the human body, and once the electrolyte is lost, it means that the battery is scrapped. The electrolyte is composed of dilute sulfuric acid and water. During the charging proces...
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What kind of power adapters can be universal?
2024/06/19A power adapter with an appropriate voltage and a current not less than that of the original power supply can be replaced. The meaning of an appropriate voltage is that as long as the voltage of the power adapter is higher than 4V of the battery...
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Can power adapter be universal?
2024/05/06Power adapters of different specifications cannot be universal. ① The voltage must be the same; otherwise, the electrical appliance will be burned or fail to work. ② The "output current" of the power adapter must be bigger than the working curre...
