All of our KONKA KLB400N239 Smartphone Batteries. are made with high-quality original new Cells, they are designed to meet or exceed the OEM (original) specifications. KLB400N239 Smartphone Batteries of KONKA for KONKA battery are 100% brand new, 1 year Warranty, 30 days money back guarantee. Battery condition: 100% Brand NewBattery model: KLB400N239Battery category: Smartphone BatteriesBrand: KONKACapacity: 3000mAh/11.1WHVoltage: 3.7VType: Li-ionColor: BlackCertification: Passed CE, UL, ROHS, ISO 9001/9002 and GS certificationReplace Part Number: KLB400N239 Compatible Models:For KONKA D4000Guarantee: 100% safe shopping guarantee! 1 year warranty![AU] Battery for KLB400N239[US] Battery for KLB400N239[FR] Batterie KLB400N239 Magasin de batteries et piles[NL] Batterij voor KLB400N239[FR] Batterie pour KLB400N239[UK] Battery for KLB400N239[IE] Battery for KLB400N239[NL] Batterij voor KLB400N239[DE] Akkus für KLB400N239Quality Service for KONKA KLB400N239 Smartphone Batteries:We promise that the KONKA KLB400N239 Smartphone Batteries sold in our website are 100% brand new - We never sell used or refurbished KLB400N239 Smartphone Batteries 100% new high quality Replacement battery Compatible your KONKA Smartphone Batteries. Provides excellent discharge characteristics. Quick delivery for every order.How to care for the battery?-If you do not use your laptop for extended periods of time (a week or more), remove the battery pack from the laptop.-Do not expose the battery to high heat or freezing temperatures. Do not leave your battery in your car in the summer. Hot batteries discharge very quickly, and cold ones can’t create as much power.-Completely drain and recharge the battery overnight once a month to maximize its capacity to hold a charge.-Fully charge new battery packs before use. New pack needs to be fully charged and discharged (cycled) a few times before it can condition to full capacity.-For laptops that work as Desktop Replacement, the battery should be re-installed every 3-4 weeks and allowed to fully discharge.-Leaving a battery in a laptop while using an electrical outlet for long periods of time will keep the battery in a constant state of charging up and that will reduce the life cycle of the battery.Recommended BatterySmartphone Batteries KONKA KLB345P394Battery model: KLB345P394Capacity: 3450mAh/13.2825WH, Voltage: 3.85VSuitable for the following products: Konka 801 T1Smartphone Batteries KONKA KLB100N250Battery model: KLB100N250Capacity: 1000mAh/3.7WH, Voltage: 3.7VSuitable for the following products: KONKA PhoneSmartphone Batteries KONKA KLB180N267Battery model: KLB180N267Capacity: 1800mAh/6.66WH, Voltage: 3.7VSuitable for the following products: KONKA W960 E960 V980 V957Smartphone Batteries KONKA KLB100N200Battery model: KLB100N200Capacity: 1000mAh/3.7WH, Voltage: 3.7VSuitable for the following products: KONKA L68 L60Smartphone Batteries KONKA KLB170N001Battery model: KLB170N001Capacity: 1700mAh/6.46WH, Voltage: 3.8VSuitable for the following products: KLB170N001Smartphone Batteries KONKA KLB200N400Battery model: KLB200N400Capacity: 2000mAh/7.4WH, Voltage: 3.8VSuitable for the following products: KONKA 907/D8Smartphone Batteries KONKA KLB190N311Battery model: KLB190N311Capacity: 1900mAh/7.22WH, Voltage: 3.8VSuitable for the following products: KONKA L810Smartphone Batteries KONKA KLB200N333Battery model: KLB200N333Capacity: 2000mAh/7.4WH, Voltage: 3.7VSuitable for the following products: KONKA EG750Smartphone Batteries KONKA KLB350P393Battery model: KLB350P393Capacity: 3500mAh, Voltage:Suitable for the following products: Konka S5plus 610Smartphone Batteries KONKA KLC135N164Battery model: KLC135N164Capacity: 1550mAh, Voltage: 3.8VSuitable for the following products: KONKA K10 D310 K6670 E303 D620Smartphone Batteries KONKA KLB150N287Battery model: KLB150N287Capacity: 1500mAh/5.55WH, Voltage: 3.7VSuitable for the following products: KONKA V6830Smartphone Batteries KONKA KLB170N279Battery model: KLB170N279Capacity: 1700mAh/6.29WH, Voltage: 3.7VSuitable for the following products: KONKA EG530 EG535 E529Smartphone Batteries KONKA KLB220N383Battery model: KLB220N383Capacity: 2200mAh/8.14WH, Voltage: 3.7VSuitable for the following products: KONKA 509 D7Smartphone Batteries KONKA KLB120N247Battery model: KLB120N247Capacity: 1200mAh/4.4WH, Voltage: 3.7VSuitable for the following products: KONKA E860Smartphone Batteries KONKA KLB195P335Battery model: KLB195P335Capacity: 1950mAh/7.41WH, Voltage: 3.8VSuitable for the following products: KONKA D557Smartphone Batteries KONKA KLB150N262Battery model: KLB150N262Capacity: 1500mAh/5.55WH, Voltage: 3.7VSuitable for the following products: KONKA V913 V926 V927Smartphone Batteries KONKA KLB150N372Battery model: KLB150N372Capacity: 1500mAh/5.55WH, Voltage: 3.7VSuitable for the following products: KONKA U5Smartphone Batteries KONKA KLB220P367Battery model: KLB220P367Capacity: 2200mAh/8.36WH, Voltage: 3.8VSuitable for the following products: KONKA R8Smartphone Batteries KONKA KLB135N236Battery model: KLB135N236Capacity: 1350mAh/4.995WH, Voltage: 3.7VSuitable for the following products: KONKA E810 W810Smartphone Batteries KONKA KLB140N386Battery model: KLB140N386Capacity: 1400mAh/5.18WH, Voltage: 3.7VSuitable for the following products: KONKA U11