Determined by the nature of the battery. The number of cycles and lifespan of lithium batteries are determined by the nature of the battery. The service life and number of batteries of different materials are different. The number of cycles of lithium batteries made of ternary material is about 800 times. lithium iron phosphate batteries are about 2,500 times. Lithium battery is a type of battery that uses lithium metal or lithium alloy as positive/negative electrode materials and uses non-aqueous electrolyte solution.
The lifespan of lithium batteries is not measured in time, but in terms of the number of complete charges and discharges. Generally speaking, the lifespan of lithium batteries is approximately between 300 and 600 complete charges and discharges.
The number of full charges and discharges refers to the charging process of the cell phone batteryfrom 0% to 100%, or its discharge from 100% to 0%. Each complete charge and discharge cycle is counted as one complete charge and discharge cycle. Taking mobile phones as an example, in daily use, charging only when the battery level is less than or close to 0%, and charging to 100% is a full charge. Before this, draining the battery to 0% was considered a complete discharge.
For cell phone batteries, if they are to be marked by their lifespan, it can usually be more than three years and in most cases can even last around five years of use . However, it should be clear that the life of lithium batteries is gradually consumed rather than suddenly damaged. As the lifespan increases, the performance of lithium batteries decreases year by year. Even if battery life deteriorates, the bThe lithium battery can still be used after that.
Common applications of lithium batteries:
1. Mobile Devices: Lithium batteries are widely used in mobile phones, tablets, laptops, smart watches and other mobile devices. Devices, providing reliable power to these devices.
2. Power Tools: Lithium batteries are used in power tools, such as electric screwdrivers, electric drills, etc., to provide portable power sources for users to perform various tasks.
3. Electric Vehicles: Lithium batteries are the primary source of power for electric vehicles and e-bikes. They have high energy density and long range, making them an important alternative to traditional fuel vehicles.
4. Storage systemsolar energy ge: Lithium batteries are used in solar energy storage systems to convert solar energy into electrical energy and store it for home or business use.
5. Drones: Lithium batteries are widely used in drones to provide power so that they can fly and perform various tasks.
Reference for the above content: Baidu Encyclopedia-Lithium Battery