The wrong way to charge the battery to see if you have been recruited?

Wrong charging method? The author will give you a brief introduction below. Lithium-ion batteries usually have hundreds of charge and discharge cycles. The charge-discharge cycle here refers to the process of recharging the battery after it is used up, rather than first plugging in the charger and then unplugging it. Li-ion batteries have no memory effect and can be recharged at any time. In order to reduce the number of recharges, the battery is deliberately fully charged, which does not extend the battery life, but it will negatively affect the battery life. In addition, if the mobile phone is automatically shut down, the internal voltage of the lithium-ion battery may be too low due to over-discharge, and the battery may not be able to be turned on and charged. Therefore, when charging a lithium-ion battery, you should pay attention to eating less and more meals. Frequent light charging and discharging can help extend its life. Li-ion battery charging method Li-ion batteries usually have safety protection circuits and various safety devices to ensure that the battery circuit is automatically cut off in the event of overcharge, discharge or short circuit. If the internal pressure of the battery is too high, it will trigger the exhaust device to reduce the pressure; if the battery is too hot, it will trigger heat. The protector melts to prevent the electrochemical reaction of the battery. Therefore, unless there is a quality problem, the battery will not explode when charged for a long time. However, if the battery is not completely unplugged after it is fully charged, the battery will always be fully charged. Although it will not explode, it will accelerate the loss of battery capacity. 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. Previous: How to correctly choose power lithium-ion battery products?