Nitecore i4000R Rechargeable LED Torch
Nitecore i4000R Rechargeable LED TorchNitecore i4000R Rechargeable LED TorchNitecore i4000R Rechargeable LED Torch
Nitecore i4000R Rechargeable LED TorchNitecore i4000R Rechargeable LED TorchNitecore i4000R Rechargeable LED Torch

Nitecore i4000R Rechargeable LED Torch

  (Avg rating from 2 reviews)
Availability:  3 in stock
Brand:  Nitecore
Product Code:  i4000R

The Nitecore i4000R is the first torch in the i Series range, featuring an impressive output of 4400 lumens from 4 x Cree XP-L2 V6 LEDs and the ability to charge the battery inside the torch, using USB Type C for faster charging.

It also features the upgraded 2nd generation Strobe Ready dual button interface, that has a strobe ready pedal design inset into the tail cap more to prevent accidental activation, while still enabling fast and easy access to the strobe in any mode even when wearing gloves, making it a perfect tactical torch with true single handed operation.

The i4000R is also the first torch to use the revolutionary 21700 i series proprietary battery (NL2150HPi), designed with dual way output and positive/negative terminals at both ends of the battery, as well as a high energy density. It enables a highly efficient output by minimising the loss of power due to internal resistance.

Due to the high output, the i4000R can only be used with the Nitecore NL2150HPi 21700 5000 mAh, 15 A high discharge battery and this is the only battery that can be charged inside the torch. Two CR123A lithium metal non rechargeable batteries or two rechargeable RCR123A lithium-ion batteries can be used with the included adaptor as a backup, however the turbo setting is unavailable if you are using these batteries and they also cannot be charged inside the torch.

With the NL2150HPi battery inserted into the torch, the battery can be charged whilst inside the torch using the supplied USB type C charging lead. Ensure the tail cap is tightly screwed on and then reveal the Type C USB port, that is located on the tail of the torch, by twisting the aluminium alloy dust cover. Plug the included cable into the charging port and the other end into a computer/laptop or a suitable USB adaptor. The blue charging indicator light will slowly flash while charging and turn solid when charging is complete. A full charge takes approximately 4 hours, 15 minutes when using an adaptor with a 5 V, 2 A output.

Five brightness levels as well as strobe are available and are operated with the dual tail buttons. The light is turned on and off with the circular tail cap button, which can also be half pressed to provide momentary illumination until it is released. Once turned on single press the mode button (strobe ready lever) to cycle ultra-low, low, mid, high and the setting will be remembered next time the torch is turned on. Momentary turbo is accessed by holding down the mode button while the light is on, and once released the light will return to the previous setting.

The strobe can be accessed in two ways, either momentarily with the light off by holding down the mode button, or constantly with the light on by triple pressing the mode button, which will be remembered if it is the last used mode. As an extra defence feature, the strobe randomly changes frequency which is useful for disorienting an attacker as the human eye cannot cope with the fast changing strobe.

A built in blue LED on the head indicates the remaining battery voltage with a series of flashes when a battery is first inserted, and while in use the LED will remain lit if power is above 50%, flash slowly when power is below 50% and flash rapidly once power drops below 10% to ensure you know how much charge it has.

The included NTH20 tactical holster is made from sturdy plastic that keeps the torch in place and allows for immediate quick draw when required without having to lift a flap up first, and provides a convenient way for carrying your torch.

The integrated advance temperature regulation (ATR) technology regulates the output of the i4000R according to the working condition and ambient environment to maintain the optimal performance.

Operational Modes

Turbo: 4400 lumens; 30 minutes run-time; 230 m beam range*
High: 1100 lumens; 2 hours, 15 minutes run-time; 115 m beam range
Mid: 330 lumens; 7 hours, 45 minutes run-time; 61 m beam range
Low: 50 lumens; 40 hours run-time; 25 m beam range
Ultra-low: 2 lumens; 380 hours run-time; 4 m beam range
Strobe: 4400 lumens

*The run-time for momentary turbo is tested without temperature regulation. Turbo is only accessible when using a 21700 i series battery with at least 15 A discharge current.

Tested to ANSI/PLATO FL1-2019 standards in laboratory conditions using the included 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 hand held LED torch
Operating Modes: Ultra-low / Low / Mid / High / Turbo / Strobe
Luminous Flux: Up to 4400 lumens
Lamp Type: 4 x Cree XP-L2 V6 LED
Beam Range: Up to 230 m
Recommended Battery: 1 x NL2150HPi 21700 15 A high drain lithium-ion battery (included)
Other Compatible Batteries: 2 x CR123A lithium metal battery / 2 x RCR123A lithium-ion battery
Overall Length: 159 mm
Head Diameter: 32.6 mm
Barrel Diameter: 25.4 mm
Tail diameter: 28 mm
Weight: 135 grams
Body Colour: Black
Body Material: Constructed from aerospace grade aluminium alloy
Body Finish: HA III military grade hard anodised
Switch Type: Dual switch end cap
Impact Resistance: 1 m
Environmental: Waterproof to IP68 standard (2 m)
Warranty: 5 years (torch), 1 year (battery)
Regulatory Compliance: CE / RoHS

Packaging and Contents

Supplied in a retail box and contains:
Nitecore i4000R LED torch x 1
Nitecore NL2150HPi 15 A 21700 battery x 1
USB type C charging cable x 1
NTH20 holster x 1
CR123A battery magazine x 1
Spare O-ring x 1
Pocket clip x 1
Manual x 1

Compact USB Charger (2100 mA Output)

Compact USB Charger (2100 mA Output)

Availability:  3 in stock

This compact USB charger has a power output of 2100 mA, making it ideal for charging many devices that charge via a USB port.

[More details]
£5.95Add to Basket

Compact USB Car Charger Adaptor (2000 mA Output)

Compact USB Car Charger Adaptor (2000 mA Output)

Availability:  10+ in stock

This USB car charger adaptor is so small and compact, so it won't be in the way when plugged in. Its output of 5 volts at 2000 mA makes it ideal for charging many devices that charge via a USB port.

[More details]
£4.95Add to Basket

Nitecore GM02 Gun Mount

Nitecore GM02 Gun Mount

Fits 25.4 mm torch barrel diameter

Availability:  5 in stock

The GM02 is machined to perfection from aircraft grade aluminum alloy and is hard anodised for durability. Compatible with the following Nitecore torches; The Precise series, the Chameleon series, SRT7, SRT6, MT2C, MT25, MT26, MT40, MH2C, MH25, MH27 and MH40. Also compatible with any torch barrels with 25.4 mm (1 inch) diameter.

[More details]
£15.95Add to Basket

Nitecore UAC20 USB-C Charging Cable

Nitecore UAC20 USB-C Charging Cable

USB-C to USB-A 2.0 charging cable

Availability:  6 in stock

The Nitecore UAC20 is a high quality cable designed to connect a USB-C port a standard USB-A port.

[More details]
£9.95Add to Basket

(Avg rating from 2 reviews):  

I4000R. A cracking little torch.
Thursday, 9 July 2020  | 

This is my second Nitecore torch, I purchased one several years ago whilst in USA and I thought that one was good. The i4000r is excellent, small enough to fit in your pocket or in the holster provided. So easy to use with the mode button,and the level of brightness is outstanding.Would definitely recommend this torch. My only gripe would be that I would have liked to attach the lanyard directly to the torch instead of the clip. And a suggestion to Nitecore, have they ever considered a compartment
to house the usb cable on the holster so that itís always with you should you need to recharge?

Nitecore i4000R
Monday, 4 May 2020  | 

For the size, an absolute beast. Excellent, fast service and great advise from Laura.

Receive a great FREE GIFT from Torch Direct

To qualify simply spend over £50 with us, on any one order, minus any delivery fees.
You will then receive an Xtar LED Key Ring Torch completely FREE!

Free gift offer from Torch Direct Ltd

Please complete the form below if you have a trade enquiry


Please add the two numbers

Customers Who Bought This Item Also Bought
Xtar LED Key Ring Torch

Xtar LED Key Ring Torch

Availability:  10+ in stock

These key ring torches are fantastic, once you add one to your key ring, you will wonder how you ever lived without it. The casing is made of a tough polycarbonate, which can withstand a lot of day to day punishment.

[More details]
£1.95Add to Basket

Nitecore DL20 LED Diving Torch

Nitecore DL20 LED Diving Torch

1000 Lumens white Output and Red auxilliary output

Availability:  2 in stock

The DL20 is the second diving light from Nitecore and this version can be submerged up to 100 metres depth, which is an extra 70 metres in comparison to the DL10.

[More details]
£94.95Add to Basket