NITECORE P18 High Performance Futuristic Tactical Flashlight User Manual

June 5, 2024
Nitecore

NITECORE P18 High Performance Futuristic Tactical Flashlight

Features

  • Utilizes a CREE XHP35 HD LED, with a maximum output of 1,800 lumens
  • Equipped with an auxiliary red LED
  • An optical system combined with crystal coating and “Precision Digital Optics Technology” (PDOT)
  • Maximum peak beam intensity of 8,360cd and maximum throw of 182 meters
  • Made with unibody die-cast technology
  • High-efficiency constant circuit provides stable output up to 220 hours
  • The silent tactical tail switch controls 5 brightness levels and 3 special modes
  • The metal side switch controls the auxiliary red LED independently
  • STROBE Mode of randomly changing frequencies for stronger dizzying effects
  • The power indicating function indicates the remaining battery power
  • The auxiliary red LED can display the battery voltage (±0.1V)
  • Incorporated Advanced Temperature Regulation (ATR) module (Patent No. ZL201510534543.6)
  • Electronic reverse polarity protection
  • Optical lenses with double-sided scratch-resistant coating
  • Constructed from aero-grade aluminum alloy
  • Waterproof in accordance with IP56
  • Impact resistant to 1 meter
  • Tail stand capability

Specifications

  • Dimensions: 105.5mm×34mm×29mm (4.15”×1.34”×1.14”) (Including the clip)
  • Head Diameter: 23mm (0.91”)
  • Weight: 103.5g (3.65oz) (Including the clip)

Accessories

  • NITECORE IMR18650 Li-ion Battery (3,100mAh 35A), Spare O-ring, Lanyard, Holster

Optional: Stainless Steel Bezel (Wrench Included)

Battery Installation

Insert the battery(s) as illustrated and screw to tighten the tail cap.

Note: After the battery insertion, the auxiliary red LED will flash to indicate the battery voltage. Please refer to the “Power Indication” section of this manual for more details.

Warnings

  1. Ensure the battery(s) is/are inserted with the positive end towards the head. The product will not work if the battery(s) is/are incorrectly inserted.
  2. The TURBO Brightness Level will produce massive heat rapidly during long-time activation. Use caution when operating the light in TURBO mode to avoid overheating if the light becomes too hot to handle.
  3. CAUTION! Possible dangerous radiation! Don’t look into the light! Maybe dangerous for your eyes.
  4. When the power level is low using an IMR 18650 Li-ion battery, please stop using the product and remove the battery to prevent damage to the battery.
  5. When the product is kept in a backpack or left unused for prolonged time, please remove all batteries to prevent accidental activation or battery leakage.
  6. DO NOT submerge the light into any liquid when it is hot. Doing so may cause irreparable damage to the light due to the difference of air pressure inside and outside of the tube.

Dual Switch Design

  • P18 has a tail switch and a side switch to independently control the main white light and the auxiliary red light.

Main White Light

Tactical Momentary Illumination

  • When the light is off, half press and hold the Tail Switch to turn on the light momentarily. Release to turn it off.
On / Off

On: When the light is off, full press the Tail Switch to turn on the light.
Off: When the light is on, full press the Tail Switch to turn off the light.

Note: P18 has mode memory. When reactivated, the flashlight will automatically access the previous memorized brightness level or STROBE mode (SOS and BEACON excluded).

Brightness Levels

  • When the light is on, half press the Tail Switch to cycle through the following brightness levels: ULTRALOW – LOW– MID – HIGH – TURBO.

Momentary Access to TURBO

  • When the light is on, half press and hold the Tail Switch to access TURBO. Release to return to the previous memorized brightness level.
  • When the light is off, full press and hold the Tail Switch to access TURBO after accessing the memorized brightness level. Release to turn off the light.

Direct Access to ULTRALOW

  • When the light is off, press both the Tail Switch and the Side Switch to access ULTRALOW. (This access does not have the mode memory.)

Auxiliary Red Light

On / Off
  • On: When the light is off, long press the Side Switch to turn on the auxiliary red light.
  • Off: When the light is on, short press or long press the Side Switch to turn off the auxiliary red light.

Special Mode (STROBE / BEACON / SOS)

When the light is on, full long-press the Tail Switch for over 1 second to access STROBE. Repeat this action to cycle through the following special modes: BEACON – SOS – STROBE. To exit special modes, half press the Tail Switch to return to the previous memorized brightness level; or full press the Tail Switch to turn off the light.

ATR (Advanced Temperature Regulation)

  • Integrated ATR technology regulates the output of P18 according to the working condition and ambient environment, thus maintaining optimal performance.

Power Indication

When in standby status, long pressing the Side Switch for over 3 seconds will turn on the auxiliary red light before it flashes to show the battery voltage (±0.1V). For example, when the battery voltage is at 4.2V, the power indicator will flash 4 times followed by a 1.5-second pause and 2 more flashes. After that, the flashlight will return to standby status. Different voltages represent the corresponding remaining battery power levels:

NITECORE-P18-High-Performance-Futuristic-Tactical-Flashlight-
FIG-2

Changing Batteries

  • The batteries should be replaced when the flashlight automatically accesses ULTRALOW due to low power.

Maintenance

  • Every 6 months, threads should be wiped with a clean cloth followed by a thin coating of a silicon-based lubricant.

Battery Options

NITECORE-P18-High-Performance-Futuristic-Tactical-Flashlight-
FIG-3

Note: The length of the battery is limited to 67mm when using a protected 18650 battery. Otherwise, there will be a gap between the tail cap and the body.

Battery Installation

NITECORE-P18-High-Performance-Futuristic-Tactical-Flashlight-
FIG-1

Technical Data

NITECORE-P18-High-Performance-Futuristic-Tactical-Flashlight-
FIG-4

Note: The stated data is measured in accordance with the international flashlight testing standards ANSI/NEMA FL1, using 1 x IMR 18650 Li-ion battery (3,100mAh) under laboratory conditions. The data may vary in real-world use due to different battery usage environmental conditions.

  • The runtime for TURBO mode is tested without the temperature regulation.
  • TURBO Availability: The TURBO level is only accessible when using a 18650 rechargeable Li-ion battery of output over 8A or an IMR 18650 high-drain rechargeable Li-ion battery. It is inaccessible when using CR123/RCR123 batteries.

Warranty Service

All NITECORE® products are warranted for quality. Any DOA / defective product can be exchanged for a replacement through a local distributor/dealer within 15 days of purchase. After that, all defective/malfunctioning NITECORE® products can be repaired free of charge within 60 months from the date of purchase. Beyond 60 months, a limited warranty applies, covering the cost of labor and maintenance, but not the cost of accessories or replacement parts. The warranty will be nullified if

  1. the product(s) is/are broken down, reconstructed and/or modified by unauthorized parties;
  2. the product(s) is/are damaged due to improper use; (e.g. reversed polarity installation)
  3. the product(s) is/are damaged due to battery leakage.

For the latest information on NITECORE® products and services, please contact a local NITECORE® distributor or send an email to service@nitecore.com

All images, text, and statements specified herein in this user manual are for reference purposes only. Should any discrepancy occur between this manual and information specified on www.nitecore.com, Sysmax Innovations Co., Ltd. reserves the right to interpret and amend the content of this document at any time without prior notice.

SYSMAX Innovations Co., Ltd.

  • TEL: +86-20-83862000
  • FAX: +86-20-83882723
  • E-mail: info@nitecore.com
  • Web: www.nitecore.com
  • Address: Rm 2601-06, Central Tower, No.5 Xiancun Road, Tianhe District, Guangzhou,510623, Guangdong, China

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