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New!  NITECORE P20i 1800 Lumen USB-C Rechargeable LED Flashlight
NITECORE P20i 1800 Lumen USB-C Rechargeable Strobe Ready Tactical Flashlight

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Price: $89.95

Quantity in Stock:(Out of Stock)

Availability: Usually Ships in 24 Hours
Product Code: FL-NITE-P20I

Tactical Accessory

None (Default)
TSL10i Tail Cap [Add $19.95]


NITECORE P20i At-A-Glance

  • Max output of 1800 lumens with 375 yard throw
  • 3 brightness and strobe ready mode for single-handed operation
  • Rechargeable via usb-c port
  • Built-in power indicator that flashes to show power level remaining
  • Silicone nitride ceramic inlays in bezel

Included in the Box

  • Nitecore P20i
  • NL2140i 4000mAh Battery
  • CR123 Battery Magazine
  • NTH20 Holster
  • USB-C Charging Cable
  • Lanyard
  • Clip
  • Spare O-ring

1800 Lumen High Performance Tactical Flashlight

The NITECORE P20i is the ultimate high performance tactical flashlight, emitting up to 1800 lumens with a max throw of 375 yards. Designed for law enforcement and military situations, this torch comes equipped with a non linear strobe and an ultra strong strike bezel. Non-linear strobe patterns cause enhanced dizzying effects, highly effective for diffusing a tense situation.

USB-C Rechargeable, Extended Runtime

The P20i runs on an upgraded 21700i battery. This enables higher efficiency output and minimizes loss of power, achieving 90 minutes on high and a max runtime of 50 hours on low. Charge the P20i via the fast charge USB-C port. With an IP68 waterproof rating and a covered charging port, the P20i can be used safely in any climate.

Ready for Duty

With strobe ready technology, just press and hold the inlaid mode button to enable the strobe mode at any time. Cycle through the 3 brightness levels by short pressing the mode button. The included NTH20 tactical holster and is compatible with standard police duty belt and MOLLE systems, making it an ideal choice for security, police, or military personnel. Surprises on duty can be dangerous, be ready for anything with the P20i!


LEDLuminus SST-40-W LED
Maximum Brightness1800 lumen
Peak Beam Distance375 yards
Peak Beam Intensity29500 cd
IP RatingIP68 - 2m submersible
Impact Resistance1 m


High1800 lumen1hr 30min
Mid280 lumen7hr 15min
Low35 lumen38hr
Strobe1800 lumen--

Compatible Power Sources

Nitecore 21700 i Series217003.6Y (Recommended)
Lithium CR123 > 8ACR123A3Y
Li-ion RCR123 > 8ARCR123A3.7Y
Rechargeable 21700217003.6N
Rechargeable 18650186503.6N
Nitecore P20i
Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 8 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 Quality! December 1, 2020
Reviewer: Michael Haywood from Prescott, AZ United StPates  
There are a ton of good flashlights out there today and I'm real happy with this one. Well made, solid as a rock and BLINDING, well shaped light cone. Fits easily in a pocket or will clip on as well. I would like to see guards around the on/off button to avoid accidental contact. Other than that, I am 100% satisfied and recommend this product

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  0 of 0 people found the following review helpful:
4 of 5 Could be improved November 30, 2020
Reviewer: SJ Brian from CA  
The good: The light has a good balance of throw and spill for law enforcement. I like that it uses usb-c cords to charge but the rubber cap will eventually break off and get lost. The rotating ring design on the P22R is a better charge port cover. Iam a fan of the mode switch being on the tailcap because it's easy to find. The plastic holster feels a bit cheap but we'll see how it holds up to duty use.  The size is good and could almost be an edc.

The bad: My biggest issue with this light is,  Nitecore didn't include brightness memory like pretty much every other light out there. Everytime you turn it on, it goes directly to high. Maybe in future models include a civilian mode that goes ultra low, low, medium, high with memory.

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  0 of 0 people found the following review helpful:
4 of 5 New Go-To Light November 20, 2020
Reviewer: Uli G. from Anaheim, CA United States  
I've been using an MH12 for several years now and one thing that I wished that light had was instant access to strobe.
When the P20i came out with the Strobe/Level selector added to the tailcap it sparked my interest.
I was lucky enough to find a 15% rebate and ordered the light - the rest is history. I've been using it for about a week now with a lot walks in the dark - having 1800 Lumens solid or strobe available immediately has come in handy several times, as has the ability to adjust the beam brightness down swiftly without having to fumble for the side-switch.
I'm very happy with the light and have already recommended it to the students in my self-defense class.
The only thing that could be improved is the clip - the one on my MH12 holds perfectly on the webbing of my sling pack - the P20 clip slips off.  The included holster solved that problem - though I have to take the clip off when I go from IWB carry to holster.

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  0 of 0 people found the following review helpful:
5 of 5 Easy November 10, 2020
Reviewer: mark fite from SANTA CRUZ, CA United States  
Thanks for the easy transaction, not new to nitecore that’s what brought me back, excellent products.

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  1 of 1 people found the following review helpful:
5 of 5 Don’t hesitate November 1, 2020
Reviewer: Howard from Michigan  
This is an excellent ‘duty light’

I EDC this light and while it’s a bit bigger than the Olight SR-22 baton, I’ll never go back.  

USB-C charging for the win!

Check out the YouTube reviews.  This light is PERFECT for me.

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