Battery EB-BF724ABY + EB-BF725ABY For Samsung Galaxy Z Flip 4 SM-F721W F721B/DS
For Samsung Galaxy Z Flip 4 SM-F721B/DS. For Samsung Galaxy Z Flip 4 SM-F721U1. For Samsung Galaxy Z Flip 4 SM-F721UZAAXAU. For Samsung Galaxy Z Flip 4 SM-F721UZAAXAA. For Samsung Galaxy Z Flip 4 SM-F721W.