Specification of flashlight:100% Brand New and high quality.Model No.: C8Material: High quality AluminiumHigh power mode with maximum output of 3000 lumens output (Max) .Special reflector design、 enhance light output in intension and distance.Water resistant、 can be used in rainy weather、 but can not put it into water .Super Bright 、Made with high quality Aluminium alloyBulb: XM-L T6Made with fortified glass lens5 modes: High、 Mid、 Low、 Strobe、 SOSSize(mm): 146( length ) x 44( head diameter ) x 25( body diameter )Powered by 1*18650 batteryLED lifetime : 10、 000 hoursColor:BlackSpecification of 18650 Battery:Color: RedType: Rechargeable li-ion batteryModel: 18650Voltage: 3.7VCapacity: 4800mAhSize: Approx. 6.6 * 1.8cm / 2.6 * 0.7in (Height * diameter) Specification of charger:Plug Type: US PlugInput: AC110-220V/47-63HZOutput: DC3.7V/450mATermination voltage: 4.2V+-1%Apply to: 10440、 14500、 16340、 17335、 17500、 17670、 18500、 18650Item Size: 10 x 3 x 4cm/3.93"x1.18"x1.57"(approx) Package Included:1 x Flashlight1 x 18650 Battery1 x Battery Charger (US Plug)