1Pc Original INR21700-50E 3.7v 5000mAh 21700 High-Performance Lithium Battery Rechargeable Power Cell for Flashlight Sco

Specification Battery name21700 cylindrical lithium ion batteryBattery modelINR21700 50EBattery specifications21 70mmBattery MaterialLi ion Lithium Ion BatteryBattery voltage3 6VBattery internal resistanceWithin 25mΩNominal capacity5000mAhBattery currentContinuous discharge current 10ABattery featuresLarge discharge current and high capacity Battery weight70gSuitable forflashlights e cigs power tools model RC airplanes balance bikes twist bikes electric bicycles communication medical military battery packs etc Features DurableEnvironmentally Friendly This product can be recharged 1000 times saving thousands of common batteries and reducing a significant about of landfill waste Mercury Cadmium and Lead are not used in these batteries Recharge The charge cut off voltage is 4 2v and the discharge cut off voltage is 2 5V Large discharge current and high capacity Package included 1 x Lithium Battery