Nitecore P23i Rechargeable LED Torch

The Nitecore P23i is a high performance rechargeable torch with a maximum output of 3000 lumens from a Luminus SFT-70 LED for improved performance and distance, with a maximum beam range of 470 metres.

Designed for tactical applications, the P23i has some of the same great features as the other i series such as a crenelated strike bezel that has strengthened tips with hard silicon nitride ceramics to enable excellent glass breaking performance and the upgraded 2nd generation Strobe Ready™ dual button interface. Additionally it has  U shaped tail design which not only helps prevent accidental activation, but also allows for lanyard easy attachment and tail stand capability.

The P23i is also a rechargeable unit that uses a USB-C charging port for faster and efficient charging. The included Nitecore NL2150HPi battery is a patented i series battery that has a high discharge current of 15 A in order to be able to access the high output of the P23i and a regular 21700 mAh battery is not compatible with the P23i.

With the included NL2150HPi battery inserted into the torch, ensure that the head and tail cap are tightly screwed on before lifting the dust cover to reveal the USB-C port, that is located on the head of the torch. Plug the included cable into the USB-C charging port, and the USB-A end into a suitable USB power source. The charging indicator light will slowly flash while charging is in progress and turn solid when charging is complete. A full charge takes approximately 3 hours, 50 minutes when charging the included battery with a 5 V, 2 A output.

The indicator will show the remaining battery voltage when disconnected from charging or when the battery is first inserted with a series of flashes. For example if the voltage is 4.2 V it will flash four times, pause and flash twice more. The indicator will also display remaining battery power when the torch is turned on by being steady illuminated for over 50%, slowly flashing for below 50% and rapidly flashing for below 10%.

Two selectable modes of operation allow the user to define the user interface:

Daily: Ultralow / Low / Mid / High / Turbo (momentary)
Tactical: Turbo / Mid / Low / Ultralow

Strobe is instantly available in any state. With the light off the strobe can be instantly accessed for momentary operation by holding down the Strobe Ready™ mode button and will turn off when the button is released. Strobe can be constantly accessed when the light is on with a long press of the Strobe Ready™ mode button in tactical mode, or in either mode with a triple click of the Strobe Ready™ mode button. It will revert back to the last used setting with a single press of the mode button, or off with the circular tail button (turning it off will memorise the strobe if it was accessed with the triple press). The strobe randomly change frequencies to disorient an attacker.

To change between the modes first ensure the tail cap is tight and the light is off, then hold down the Strobe Ready™ button while simultaneously unscrewing the tail switch. The white LED indicates the selected mode by flashing once for daily mode, or twice for tactical mode and the mode button can be released and the tail cap can then be tightened.

The circular button turns the torch on/off with a full click, or half pressing the button will provide momentary illumination until the button is released. When in daily mode the torch will turn on in the memorised mode (except turbo) and a single press of the mode button will cycle through ultralow, low, mid and high, while the turbo is accessed momentarily by holding down the mode button and will go off when the button is released. In tactical mode the torch will always turn on in turbo, unless strobe was the last used mode, and single presses of the mode button will cycle through turbo, mid, low and ultralow.

A nylon holster and a lanyard are included for easy carrying, as well as a stainless pocket clip for easy attachment to a pocket, back pack or molle vest. Compatible with the TSL10i and RSW2i (sold separately), the P20iX can be used in tactical applications.

The integrated advance temperature regulation (ATR) technology regulates the output of the P23i according to the working condition and ambient environment to maintain the optimal performance.

Product Features

Dual switch U shape tail cap
Strike bezel with strengthened silicon nitride ceramic tips
Strobe ready™ button for quick access to strobe mode
Optical lenses with double sided anti-scratch coating
Fast USB-C recharging with included cable

Operational Modes

Turbo: 3000 lumens; 30 minutes run-time; 470 m beam range*
High: 1500 lumens; 2 hours; 30 minutes; 330 m beam range
Mid: 800 lumens; 4 hours run-time; 244 m beam range
Low: 250 lumens; 10 hours run-time; 137 m beam range
Ultralow: 50 lumens; 45 hours run-time; 67 m beam range
Strobe: 3000 lumens

Note: *Tested without temperature regulation active. As this is a high drain device, the temperature regulation may lower the output to reduce the temperature of the torch when used in the turbo mode for prolonged periods due to the heat generated.

Tested to ANSI/PLATO FL1-2019 standards in laboratory conditions using the included NL2150HPi 5000 mAh 21700 lithium-ion battery. The data may vary slightly in real world use depending on battery type, individual usage habits and environmental factors.

Technical Details

Type: Tactical LED torch
Operating Modes: Turbo / High / Mid / Low / Ultralow / Strobe
Luminous Flux: Up to 3000 lumens
Lamp Type: Luminus SFT-70 LED
Beam Range: Up to 470 m
Batteries Required: 1 x 15 A high discharge 21700 lithium-ion (included)
Overall Length: 143.5 mm
Head Diameter: 31.8 mm
Barrel Diameter: 25.4 mm
Tail Diameter: 28.5 mm
Weight: 114.5 grams
Body Colour: Black
Body Material: Constructed from aerospace grade aluminium alloy
Body Finish: HA III military grade hard anodised
Switch Type: Dual switch
Impact Resistance: 2 m
Environmental: Dust and waterproof to IP68 standard (2 m)
Warranty: 5 years (torch), 1 year (battery)

Packaging and Contents

Supplied in a retail box and contains:
Nitecore P23i LED torch x 1
Nitecore NL2150HPi 15 A 21700 5000 mAh lithium-ion battery x 1
USB-C to USB-A charging cable x 1
Pocket clip x 1
Nylon holster x 1
Lanyard x 1
Spare O-ring x 1
Manual x 1