No standalone lithium batteries are sold with the product. It features a built-in, non-replaceable flat JL102025 lithium polymer pouch cell (3.7V, 500mAh), USB rechargeable
【Strobe & Memory Function】Strobe function for both laser and gun light with Memory Function, which can keep your last setting. Double press to chose the Strobe modes. The bright & adjustable green laser output is <5mW, the class is IIIA. The laser beam distance is about 200 meters/ day; 2000 meters/ night.
【Super Bright Flashlight】The 450 Lumens tactical laser light combo is rechargeable, which can run about 16 hours for laser only, 75 minutes for flashlight only, 60 minutes for light & laser.
Multiple Tactical Modes：Strobe + Steady laser/ flashlight modes are optional with Ambidextrous Button. The Memory Function will keep your last setting.
【Low Profle and Shockproof】Aluminium + Fiber-reinforced polymer material makes the handgun light shockproof than any plastic or aluminum products. It is Ultra Light Weight at 60g.
