18650 3000mAh 37V Rechargeable LiIon Battery Charger Combo

The Fenix TK15 S2 Flashlight is the total package in a two-battery format built for fast switching in five different modes. Throw light to over 700 ft or operate 142 hours in survival situations. A separate side switch makes changing brightness levels super easy. Dual recoil-absorbing springs take hard knocks, body is anti-roll and slip-resistant. CR123A Batteries, Campmor item #82997.Operation Mode:Strobe, Turbo, High, Mid, Low.Digitally regulated output - maintains constant brightness.Impact resistance: 1m.Premium Type III hard-anodized anti-abrasive finish.Reverse polarity protection, to protect from improper battery installation.Waterproof to IPX-8 Standard.Included: Lanyard, Spare O-Rings, Holster, Rubber Switch Boot.Material: durable aircraft-grade aluminum.Battery: Two CR123A, 18651 Not Included ..Size: 5.31"(L) x 1"(D).Weight: 4.7 oz..