Mobile phone battery BL-5Cfor NOKIA made by professional battery manufacture! 1)Original li-ion battery cell ensures high quality ,large capacity(1000mAh),long cycles life(more than 500times). 2)Double IC and NTC PCB to offer over-discharging,over charging,over current and short-circuitprotection. 3)Safety and stability:undergos drop testing,smash testing and acupuncture testing to ensure no fire and explosion when breaking 3)No memory accumulation,full charging every time 4)Guarantee time:one year ItemBL-5CCell typeLi-ionCompatible forNokia 1100, 1108, 2300, 2600, 3100,3105, 3120, 36506681, 3660, 6108, 6030,6230Capacity500-700mAhWeight0.023KgStandby timemore than 3daysStandard Voltage3.7Limited Charging Voltage4.2VDischarging ended voltage2.75VCycle life>500 timesWoking temperature-10 °C to +50°CWeight0.023KgGuarantee1YearMOQ500pcsDelivery5-15days(depends on order quantity)TransportationBy air /By sea With many years of professional experience in battery manufacturing ,we surely could be your reliable OEM partner! Contact us now,to enjoy our excellenct sevice,high quality product,competitive price and fast delivery!