Bright, long-running, and packed with features useful to public safety and military professionals, the Nitecore P10i Rechargeable Tactical LED Flashlightis an everyday-carry powerhouse. The light's Luminus SST-40-W LED emits up to 1800 lumens, and the low-power setting of 35 lumens will run as long as 50 hours on a fresh charge. The high-capacity 4000mAh 21700 Li-ion battery charges inside the light through a moisture-protected USB Type-C port, and a side-mounted LED shows the battery's remaining power level. Accommodating tactical grips, the light is fully controlled from dual tail switches—a raised push button for on/off on a momentary or constant-on basis, and a mode switch for selecting high, medium, low, or strobe modes. On any setting or when the light is off, you have instant access to the strobe with a long press of the mode switch.

The light's reflector is engineered with crystal coating and precision digital optics technologies for a long throw. Its crenellated bezel can be used as a window-breaker or for tactical purposes. Built for durability, the light features an aluminum housing with a Type III hard-anodized black finish, an anti-roll ring, and diamond-pattern knurling for a good grip. Advanced Temperature Control circuitry guards against overheating. O-ring sealed and IPX8-rated, the light is submersible to 6.6', and impact-resistant to 5 feet.

35/280/1800 Lumens    Luminus SST-40-W LED    USB Type-C Charge Port    Random Strobe with One-Touch Access    Momentary and Constant-On Activation    4000mAh 21700 Li-ion Battery    Up to 50 Hours Runtime    Aluminum Housing with Strike Bezel    Impact Resistant and Submersible    Battery Power Indicator

• 35/280/1800 Lumens
• Randomly flashing strobe for self-defense
• Luminus SST-40-W LED
• Precision Digital Optics Technology for optimized reflector performance
  • Type: Dual-switch tail cap
  • Three selectable modes for flexible operation based on application
  • Tactical button for on/off, momentary, or constant-on
  • Mode button for selecting brightness level or strobe
  • Go straight to strobe from any level or off with long press of Mode button
    • Aluminum alloy housing
    • Crenellated bezel
    • Type III hard anodized finish
    • IPX8-rated, submersible to 6.6'
    • Corrosion and scratch-resistant
    • Scratch-resistant coated lens
    • Anti-roll design
    • Crenellated bezel
    • Removable two-way clip included
    • One 21700 battery, 4000mAh, charges in light via waterproof USB Type-C port
    • Battery indicator LED

      Related Questions and Answers

      Q: 1. Looking for a flashlight that uses CR123A batteries. The description says 2 CR123A batteries can be used. I have rechargeable RCR123A batteries from old ARLO cameras and they worked fine. Concerned with reports of rechargeable batteries being thicker and not fitting into devices. Any help?

      A: The Coast XP9R dual power rechargeable flashlight adapts to all CR123A.

      Q: 2. how to charge for rechargeable batteries?

      A: This flash light comes with a rechargeable battery and charger. So it just plugs in and you put the battery on the charger.

      Q: 3. Does this fit the Nucleus Nano hand wheel?

      A: Yes, the Tilta Nucleus-Nano Wireless Focus Hand Wheel Controller is compatible with the Nitecore 14500 Li-Ion Rechargeable Battery (3.7V, 1000mAh).

      Q: 4. Is this a red light?

      A: The Nitecore TUBE v2 LED Key Chain Flashlight (Black) BH #NITUBEV2BK is a white light.

      Q: 5. Is the rechargeable battery replaceable by user if/when it no longer recharges?

      A: Yes, with the proper know how the cells can be swapped. BH does not sell replacements but the following model is needed bb2-lbp.

      Q: 6. What’s the difference between the bb2 and the bb21?

      A: In most regards the Nitecore BB2 Rechargeable Cleaning Blower for Cameras & Electronics and the Nitecore BB21 Rechargeable Air Duster (B&H # NIBB21) are very similar dusters. The newer BB21 has a newly designed dual-button interface that makes it easier to use, and it has a lock mode. Additionally, only the BB2 includes a high-CRI LED light.

      Q: 7. Will these products work with a D Cell bettery spacer, like the one offered by watson on this site? I am looking for something to power my Casio WK 6600.

      A: Unfortunately, this battery would not be compatible with a D-Cell spacer.

      Q: 8. What type of charger cable do I need to charge this TUBE v2 LED key chain flashlight ?

      A: The Pearstone USB 3.0 Type-A Male to Micro Type-B Male Cable (3') will work. BH #PEUSB3AMIB3 https://www.bhphotovideo.com/c/product/836890-REG/Pearstone_usb3_amib3_USB_3_0_Type_A.html

      Q: 9. How do you get out of strobe mode? The low level is fine but if I double click to get to the high intensity I get a fast blink

      A: Unfortunately, a strobe mode is not offered on this model.

      Q: 10. Need for Streamlight HL4 Will these fit?

      A: Yes they will.