... portable flashlights Extreme Range: 600M Battery: 3 x 18650 (2200mAh) Lithium Battery 1: LED Chipset: Luminus SST-90; Color ... 5.5-12V, Max: 15V, double Li-battery protect;Current: LED whole course constant 5A, voltage step-down ... battery).13: Widely usage: Police, traffic, fire-fight, water project, forestry, outdoor, explore, trip and so on. Supply High Power Rechargeable Portable LED Flashlight ...