EC TECHNOLOGY 2 x 2100mAh New Li-ion Battery For Samsung Galaxy Samsung Galaxy S4 Mini S IV SIV Mini, GT-I9190, Replacement Of Samsung B500AE Battery, With 1 x Travel Wall Charger- White color Battery type: Li-ion; Voltage: 3.8V; Capacity: 2100mAh Uses selected Top 10% Grade A cells to ensure longer battery life and charge cycles; More than 500 recharge cycles over the life of the battery. Compatible with Samsung Galaxy S4 mini/ Galaxy S IV mini, GT-I9190. Built-in overload & over-voltage protection; Tested under strict quality control standards; Certified by CE/ FCC/ RoHS. Package: 2 x batteries, 1 x charger.