Charge\/discharge ratio refers to the rate at which a battery is charged and discharged, and can also be understood as the battery's workload. The higher the charge and discharge ratio, the faster the battery can be charged and discharged. The charge and discharge ratio of a battery is determined by the chemical characteristics and design of the battery, so different types of batteries have different charge and discharge ratios.
For high-power devices such as electric vehicles and drones, a battery with a higher charge-discharge ratio needs to be selected to meet its high-power requirements. At the same time, attention should be paid to the limit of charge and discharge ratio when using the battery to ensure the safety and life of the battery.
Charge\/discharge ratio is the ratio of the charge\/discharge rate of a battery to its capacity. Taking the charge ratio as an example, it refers to the rate at which the battery is charged in a certain period of time, usually expressed in C, C= current\/battery capacity. For example, a 1000mAh battery, when the charging rate is 1C, the charging current is 1000mA; When the charging ratio is 2C, the charging current is 2000mA. The level of charge and discharge ratio affects the life and safety of the battery, in general, the appropriate reduction of charge and discharge ratio can extend the service life and safety of the battery.