WASING WFL-H2 1000LM Rechargeable 3 Lighting Modes Cree XML U2 LED Flashlight Li-ion batteries pack, Black 1.1.Battery capacity: 2PCS 2300mAh rechargeable lithium-ion batteries. 2.Light source:Cree XML U2 LED . 3. 3 lighting modes: strong light, normal light and flash. 4.Aluminum alloy body is made from CNC machining, precise surface. 5.Rain-proof, water-proof and anti-shock.