This extremely compact light reaches an incredible max output of 1,000 lumens thanks to the included new high discharge rate battery.It also comes with the upgraded MCC II magnetic USB charging cable that is thinner and compatible with all existing Olight MCC rechargeable products (MCC II is not compatible with R50 Pro and PL MINI). This S1R II is the ultimate pocket light in performance and convenience. Carry the best. FEATURES: --1,000-lumen output: With the help of the all new customized 10C discharge current lithium-manganese battery, the S1R II delivers a huge output of 1,000 lumens in a small pocket light powered only by a single IMR16340. --Premium beam: Perfectly balanced hot spot for optimal clarity and a soft transition to maintain comfortable vision during use. --Three-color power level indication: Once the light is turned on, the power indicator located in the center of the side switch shows the power level in three colors (Green: Power>60%, Yellow: Power is between 10% and 60%; Red: Power<10%). --Highly efficient MCC II charger: This round-edged magnetic USB charger is not only 13% thinner than the previous MCC but is also compatible with all existing rechargeable flashlights and headlamps using this charging method. The new MCC II provides another fast charging solution to future Olight products with high capacity batteries. OUTPUT: --Turbo: 1000 Lumen step down to 300 Lumen - 1.5 minutes + 37 minutes. --High: 600 Lumen step down to 300 Lumen - 1.5 minutes + 45 minutes. --Medium: 60 Lumens for 3 hours and 40 minutes. --Low: 12 Lumens for 20 hours. --Moon: 0.5 Lumens for 8 days. --Strobe SELECT SPECS: --Waterproof: IPX8 --Weight (g / oz): 51 / 1.8 --Length (mm / in): 63 / 2.48 --Head Diameter (mm / in): 21 / 0.83 --Body Diameter (mm / in): 21 / 0.83 --LED: Cree XM-L2 CW PACKAGE INCLUDES: --S1R Baton II (with battery) --Magnetic Charging Cable --Battery Box --Lanyard --Pouch --User Manual PRC