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怎样知道蓄电池充电电压(How do I know the battery charging voltage)
怎样知道蓄电池充电电压(How do I know the battery charging voltage) - * 1, you said: the rechargeable battery charging termination voltage? According to the characteristics of different batteries, the full voltage of the termination voltage generally choose about 1.2 times the rated voltage. For example, 36V electric vehicle battery is: 36V * 1.2 = 43.2V; mobile phone battery is: 3.6V * 1.2 = 4.32V; for 6V battery, its charging termination voltage is: 6V * 1.2 = 7.2V:12 volts for the battery: 12V x 1.2 = 14.4V. - * 2, it should be said that this value is the theoretical value, and the fineness and quality of the battery, usually by positive end voltage values, such as 3.6V mobile phone battery is 4.2V, and then transferred to the trickle charge, this can make the battery is fully charged, it can prolong the time of the battery. 6V4.5AH battery normal charging voltage 7.2-7.5V The charge current is 0.45A Charging time is 5-10 hours I. common sense of charging The first thing to note here is that charging is an important step in using rechargeable batteries. Proper and reasonable charging is good for prolonging battery life, and wild charging will have a great impact on battery life. A once said, the current lithium batteries are basically according to each individual product packaging, are not universal, so all products also provide charging equipment of their own, do not use in general, just follow their instructions can be used. Therefore, the introduction of battery charging mainly refers to Ni Cd batteries and Ni MH batteries. There are two ways to charge Ni - Cd batteries and Ni MH batteries, which are what we all know as fast charge and slow charge. Fast charge and slow charge are important concepts of charging. Only when the charge is fast and slow is charged can the charge be properly mastered. First of all, fast charge and slow charge are relative concepts. Someone once asked, my charger charging current is 200mA, is it fast charge? The answer is not absolute. It should
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