Lomui 4200mAh High Capacity Gold Battery for Samsung Galaxy Note 2 II N7100/N7105 Top-Rated Li-ion Battery Cell inside High capacity: 4200mAh; Voltage: 3.8V; Type: Li - ion battery Built-in overload & over-voltage protection, tested under strict quality control standards, certified by CE Perfect replacement for your Samsung Galaxy Note 2 II N7100/N7105 24x7 email support; 6-month hassle-free warranty; 100% satisfaction GUARANTEED