100% Original Genuine 3.7v 18650 Rechargeable Battery 3400mAh Lithium NCR18650B For toys Flashlight batteries

Battery type: NCR18650B Battery specification: 18.5 * 67.5 (MM)/MM Battery material: Lithium ion (li-ion ion Battery) Battery voltage: 3.6 V (V) The battery internal resistance: 40 m Ω Nominal capacity: 3300-3400mAh Actual capacity: 3300-3400mAh Battery characteristics: voltages, internal resistance, capacity, etc. Are uniformly balanced. Battery weight: 48.5 g Maximum continuous discharge current: 4.875 A (ampere) (i.e., temperature of 0 to 40 degrees). Instantaneous discharge current: 8A (ampere) - 10A (ampere). Cycle times: 1000 times Discharge and discharge cut-off voltage standard: charge cutoff voltage 4.2 V (volt), discharge cutoff voltage 2.5 V (V). The battery is positive: Pointed Applicable types: flashlight, electronic cigarettes, scooter, LED lamp, miner's lamp, lighting products, charging treasure, mobile power supply and backup power supply, computer, mobile devices, qi car, bicycle, communications, medical, energy storage, solar power, military industry, etc