... Real high capacity, long standby time BL-4C of mobile phone battery BL-4C mobile phone battery for Nokia Item BL-4CStandard voltage 3. ... connector better conductive properties,not easy to rust. 3.Safety and stable. 4,A grade li-ion battery cell, high ... environmental protection battery, durable energy conservation, long standby time and long talking time.Package 1000pcs/carton with free plastic bag ...