Rate-performance results of electrochemical cells with aluminium electrode.

As part of the search for high-performance and stable material combinations for the operation of aluminium-ion batteries, so-called rate-performance tests are usually carried out. In this test, the prototype is cycled with different current amplitudes and the removable capacity and the charging efficiency are measured. The aim of the comparison is to compare the test results obtained in this way.

为探索适配铝离子电池（aluminium-ion batteries）运行的高性能且稳定的材料组合，研究人员通常会开展所谓的倍率性能测试（rate-performance tests）。在该测试流程中，电池原型会在不同电流幅值下进行循环充放电，并测量其可移除容量（removable capacity）与充电效率。此类比对工作的核心目标，即为对通过该测试流程获取的测试结果开展对比分析。