USB-C Rechargeable Flashlight

Max Output:  1800 Lumens
Max Beam Distance: 294 m
Max Beam Intensity 21600 cd
Max Runtime: 1500 h 0 m / 62.5 d
LED: Luminus SST-40-W LED
Reflector: SMO
Battery: 1 × 21700, 1 × 18650, 2 × CR123, 2 × RCR123
Special Modes: Location Beacon, SOS, Strobe
Beam color: White Light
Length: 141 mm / 5.55 in
Head Size: 25.4 mm / 1.00 in
Weight: 75.5 g / 2.66 oz
Activity: Gear, Law Enforcement, Outdoor/Camping
Categories: ,



  • Utilizes a Luminous SST-40-W LED with a maximum output of 1800 lumens
  • Max peak beam intensity of 21,600cd and maximum throw of 294 meters
  • An optical system combined with crystal coating and “Precision Digital Optics Technology” (PDOT)
  • Powered by a 21700 (Included) high-capacity Li-ion battery while compatible with 18650 and CR123 batteries, to provide a runtime of up to 1,500 hours
  • Tactical Mode and Daily Mode are available
  • The tactical tail switch and the metal side switch control 5 brightness levels and 3 special modes
  • STROBE Mode uses randomly changing frequencies for stronger dizzying effects
  • The power indicator beneath the side switch indicates the remaining battery power and battery voltage
  • Intelligent Li-ion battery charging circuit with a USB-C port
  • A highly efficient constant current circuit provides a stable output
  • Incorporated Advanced Temperature Regulation (ATR) module
  • Electronic reverse polarity protection
  • Optical lenses with double-sided scratch-resistant coating
  • Constructed from aero-grade aluminium alloy
  • HA III military-grade hard-anodized finish
  • Waterproof and Dustproof Rating in accordance with IP68 (2 meters submersible)
  • Impact resistance 1 meter


  • 1 x Nitecore MH12S Flashlight
  • 1 x Nitecore NL2150 21700 5000mAh Rechargeable Battery
  • 1 x 18650/CR123A Battery Adapter
  • 1 x Metal Clip
  • 1 x USB-C Charging Cable
  • 1 x Lanyard
  • 1 x Spare O-ring
  • 1 x NTH10 Hard case Holster
  • 1 x User Manual
  • 1 x Warranty Card

The Nitecore MH12S is the latest upgrade to the classic MH12. With 1800 lumen output and over 321 yards of throw, it’s the brightest one yet. Up to 1500 hours of runtime on ultra-low mode and five adjustable brightness levels as well as strobe, beacon, and SOS mode made it great for emergency situations.

MH12S has incredible power options between the included 5000mAh 21700 battery and a battery sleeve for 18650, CR123, and RC123 compatibility. Built-in USB-C charging port allows super-fast charging. The MH12S runs up to 1500 hours on ultra-low mode, making it a fantastic emergency light.

Precise spatial distribution brings the size down to just 5.55” long, and a weight of only 5.23 oz with included battery. Durable HA III aluminium construction, IP68 waterproof rating, and advanced temperature regulation mean the MH12S can handle anything you throw. No matter whether you use it for daily tasks, for work, on patrol, or hiking and camping, MH12S is an indispensable companion.