EV battery

The cost price comparison of lead-acid batteries and lithium batteries

by：Vglory 2021-03-28

The price of lead-acid battery 4820 on a cat platform is about 558 yuan. The comprehensive market price of lithium batteries is about 950 yuan. Conclusion: The ternary lithium battery is about 1.7 times the price of a lead-acid battery under the same voltage and capacity. ●Usage cost Generally, the life of lead-acid battery is standard for 300 cycles of charge and discharge, and the remaining capacity is 60%. According to the industry standard of lithium battery, the remaining 80% capacity is 500 times charge and discharge cycles, and the remaining 60% capacity is 800 times. Weighing standard: the same 60% attenuation is the lower limit standard. Single-cycle lead-acid battery cost: 558 yuan/300 timesu003d1.86 yuan; single-cycle lithium battery cost: 950 yuan/800 timesu003d1.19 yuan Conclusion: Lead-acid batteries are about 1.57 times the cost of ternary lithium batteries . Of course, the depreciation and recycling price of lead-acid batteries is high, and the market price is about 40% of that of new batteries; the depreciation of lithium batteries is worthless, and the market price is about 5% of new batteries. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete.

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