About the life of lithium-ion batteries

The number of cycles of ternary lithium ion is about 500 to 1000 times. In short, it is calculated by cycle. You can charge 600-1000 times; if you use 1/3 each time, charge it. It can be charged for 900 to 1500 times. If the reduction in power after each charging cycle is not taken into account, a total of 300Q to 500Q of power is added to this point, which is constant, regarding battery life. The lifespan of a lithium-ion battery is generally 300 to 500 charging cycles. Assuming that the power supplied by a complete discharge is Q, but with the current level of technology, and try to prevent frequent complete discharge, once the battery is off the processing line, no matter whether you In use, the service life of lithium ion batteries in electric vehicles is only about 3-5 years. By analogy, the service life of lithium-ion batteries on ordinary electronic products is about 5 to 20 years. From this we know that the average can reach 8 years, lithium-ion batteries can generally be charged and discharged 300-500 times, and the service life of lithium-ion batteries is only two to three years. If charged randomly, lithium iron phosphate batteries can be charged and discharged at 2000 times. It is best to partially discharge the lithium-ion battery. The lithium-ion battery can supply or supplement 300Q-500Q of power in its life. The number of times is variable, rather than the complete discharge. The life of the lithium-ion battery is not based on the number of years. To count. The clock starts to move, if you charge it every time you use 1/2, no matter how you charge it. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: How to choose a lithium-ion battery electric vehicle motor