[Official shop] Liying&reg; new design High Capacity 2550mah Standard Li-ion Battery for Samsung I9300 Galaxy SIII EB-L1G6LLU I9308 High quality battery for Samsung Galaxy S3 I9300..... Li - ion battery; Voltage: 3.7V; Capacity: 2550mAh, more than 500 charge cycles; 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;Same Size as Your Original Battery; Certified by CE / RoHS; Package includes: 1 pc cell phone battery; 24 * 7 email support;- 1 year hassle-free warranty. 100% satisfaction GUARANTEED