... brightness:160LM3.Battery type:rechareable high quality 2sc,3sc,4sc,2d,3d battery with the warranty 2years.4.charging time:2SC: ... 3-4hours 3SC:4-4.5hours 2D: 4-5hours 3D: 5-6hours5,continue runtime:2SC: 2.5hours 3SC ... :3-3.5hours 2D: 4-4.5hours 3D: 5-5.5hours6.Material:Aluminum alloy7.O-ring ... color box .see below New 2SC,3SC,4SC ,2D,3D rechargeable flashlight