GREENERY/BXT&reg; Brand New High Capacity 1900mah Standard Backup Spare Extra Power Blue Colour Batteries for Samsung Galaxy S I9100 I9108 9100g I9103 I9188 Fits Eb-f1a2gbu High quality battery for Samsung Galaxy S i9100,i9108,9100G,i9103,i9188,EB-F1A2GBU; Type: Li- ion battery; Voltage: 3.7V; Capacity: 1900mAh, more than 500 charge cycles; Two colors to select: white&blue,blue is more expensive; Package includes: 1 pc cell phone battery;24 * 7 email support;1 year hassle-free warranty. 100% satisfaction GUARANTEED; Battery:made with Grade A Li-ion cells and highest quality raw materials,built-in protection circuit to assure safety under all circumstances. Ultra-Long Standby Time; Certified by CE / RoHS.