As a professionalsupplier, We have own factory in Shenzhen. our factory was established in 1996. and we can production line any models at your request. welcome to join in us for creating prosperous business together!!! Itemfor blackberrybattery torch9800 Battery TypeLi-ion ColorGrey Standard voltage3.7v Normal capacity1270mah CompatibilityF-S1 (9800) Limited ChargingDC 4.2V Talk time4-6 hours Standby Time3-4days Life time>500 Cycles Net Weight20g-25g / per pcs OperatingTemperatureCharging: -10°C 45 °C Discharging: -20°C 60°C Charging timeStandard charge: 5.0 hours ( Ref) Rapid charge : 2.5 hours ( Ref) Package1. packing per battery:PE bag 2. Quantity per inner box: 100 pcs 3. Quantity per carton: 1000pcs Carton Size36cm x 21.5cm x 24cm Carton WeightAbout 25kg Q/CPCB Check: we check each Protect PCB one by one by instrument Cell check: divide different capacity by equipment one by one end products have to be checked one by one Warrantly12 months Protection Function1 Double IC AND NIC PCB offer over-discharging,over-charging, Over-current and short-circuit protection , more safeguard For using 2.Gilded and flexible connector better conductive properties ,not Easy to rust 3. good safety performance: We applied many measure to do the safe test for our battery such as drop test smash test and vibration test, ensure no fire and explosion in breaking. About our productsOur factory produce high quality Li-ion Li-polymer battery for all the kinds of mobile Phone battery in the world market with advanced assemble line test and test instrument Warning1. Use specified charger only 2. Must be disposed of properly 3. May exploded if placed in fire 4. Do not disassemble 5. Do not short-circuit Remarks : 1. Because of exchange rate uncertain, the above products FOB prices to transaction bank exchange rates, so all the prices have to be eventually confirm after our confirmation 2. If you want to any quality for mobile phone battery, we can do what you needs, which price can accept it . we will try our best do for you, but we pay attention to quality forever ! ¥ If you want to get more information about our company products. Welcome to contact us ! mobile phone battery for nokia F-S1 protection Double IC for mobile phone battery injection full cell mobile phone battery injection plastic glue for mobile phone batterythis is new mould , only open battery mould injection plastic machine for mobile phone battery