Suitable for sodium ion rate battery, the main parameters are as follows:

Main ingredients: EC/EMC/DEC/DMC/FEC/DTD

Rate performance: can meet 5-10C charging, 10-60C rate discharge, capacity retention ≥ 90%

Cycle performance: 3-10C cycle at room temperature, 2000 cycles, capacity retention ≥ 80%

High temperature performance: 60oC full storage for 7 days, expansion rate ≤5%, capacity recovery rate ≥95%

Low temperature performance: -20oC 0.2C discharge capacity retention ≥ 90%