What is a battery? Analysis of the correct charging of the battery

Lead-acid batteries are mainly made of lead and its oxides, and the electrolyte is a kind of storage battery with sulfuric acid solution. In the discharged state, the critical component of the positive electrode is lead dioxide, and the critical component of the negative electrode is lead; in the charged state, the important components of the positive and negative electrodes are lead sulfate. Divided into exhaust-type batteries and maintenance-free lead-acid batteries. The battery is charged to leave the factory, and the battery capacity will be lost to varying degrees from the factory to the installation and use. If it takes a long time, it should be recharged before being put into use. Generally, there are two charging methods for lead-acid batteries: constant current charging and constant voltage charging. In recent years, rapid charging (pulse charging) has been gradually promoted. The most taboo of the correct charging method of the battery is to charge the battery when the battery is completely discharged. In this way, the battery life will be greatly reduced. Do not discharge deeply for many times. The so-called deep discharge refers to electric If the vehicle is under-voltage and power-off, it is absolutely impossible to continue driving with power after under-voltage and power-off. The intermittent discharge of the electric vehicle battery will most damage the battery. 1. When the battery is floating charging, the battery cell voltage should not be lower than 2.20V. If the cell voltage is lower than 2.20V, equalizing charging is required. The method of equalizing charging is: charging voltage 2.35V/pc, charging time 12 hours. 2. When the battery is operating in floating charge, the battery cell voltage should not be lower than 2.20V. If the cell voltage is lower than 2.20V, equalization charging is required. The method of equalizing charging is: charging voltage 2.35V/pc, charging time 12 hours. 3. Place the charger in a fixed place, don't bump it, even if you carry it, you have to consider bumps and malfunctions. 4. Try not to use fast charging for the battery, and don't use it more than twice in a month if it is not necessary. 5. Determine the rated voltage and rated capacity of the battery or battery pack. The rated voltage is used to determine the charging voltage, and the rated capacity is used to determine the charging current. 6. The most ideal charging time is when 60% to 80% of the battery's power is consumed. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete.