RatedPower：2024年钠离子电池会革命性地改变能源储存报告（英文版）

When charged, the sodium ions move back to the anode until they reach a predetermined end-of-charge voltage, which prevents overcharging and maintains the battery’s health and safety. Initial studies on sodium batteries began in the 1980s, but it wasn’t until the 2000s that researchers fully recognized their energy storage potential. China has spearheaded research in SIB technology for the last two decades. It accounted for over 53% of patented activity in the field, followed by Japan (16%) a