The Nitecore E4K flashlight has an incredible maximum output of 4400 lumens from the 4 x Cree XP-L2 V6 LEDs and is powered by 1 x 21700 li-ion battery. The torch includes a Nitecore NL2150HPR 5000mAh which has a built-in USB-C charging port for charging directly into the battery. Alternatively the light can be powered using 2 x CR123 or RCR123 cells with the included battery magazine.
A compact, palm-sized torch, the E4K offers fantastic performance, making high power and excellent specifications possible for everyday carry as well as specific applications, such as trekking and camping.
The E4K is constructed with a CNC machined unibody, making it lightweight, solid and offering excellent heat dissipation. The torch features anti-skid knurling for comfortable grip and cooling fins at the head of the light to reduce weight and for fast heat dissipation.
The Nitecore torch is operated by a single side switch which provides quick and convenient one-handed access to the modes. Hold the switch to turn the light on and cycle through the modes; short press for power indication; double press for direct access to ultralow or triple press for direct access to turbo/strobe mode. The E4K features mode memory which goes back to the last used setting on the light.
- Optical system combined with crystal coating and Precision Digital Optics Technology (PDOT)
- Highly efficient constant current circuit provides a stable output
- One side switch specially designed for outdoor activities
- Strobe mode uses randomly changing frequencies for strong dizzying effects
- Power indicator beneath the side switch indicates remaining battery power
- Power indicator can display the voltage (±0.1V)
- Incorporated Advanced Temperature Regulation (ATR) module
- Electronic reverse polarity protection
- Optical lenses with double sided scratch resistant coating
- Constructed from aero grade aluminium alloy
- HA III military grade hard anodised finish
- Tail stand capability
- LED: 4 x XP-L2 V6 LEDs
- Output: 4400 Lumens
- Beam Distance: 211m
Max Runtime: 700 hrs
- Battery: 1 x 21700 or 2 x CR123A
- Impact Resistance: 1m
- Waterproof: IP68
- 117.5mm x 28.6mm x 28.1mm
- Weight: 80g
What you get
- Nitecore E4K
- 1 x Nitecore 21700 Li-ion Battery
- USB-C Charging Cable
- CR123 Battery Magazine
- Pocket Clip
- Spare O-ring
- User Manual
This torch comes with a 2 year warranty from the manufacturer, Nitecore. See the User Manual that comes with the Nitecore torch.
Output & Runtimes
- Turbo: 4400 Lumens / 30 mins
- High: 1050 Lumens / 3 hrs 15 mins
- Mid: 320 Lumens / 7 hrs 30 mins
- Low: 50 Lumens / 45 hrs
- Ultralow: 2 Lumens / 700 hrs
You may return most new, unopened items within 14 working days of delivery for a full refund, you may return defective items within 30 days of delivery for a full refund. We will cover the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of handing your package to the return shipper, however, in many cases you will receive a refund quicker. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, please contact us or simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
A completed copy of our returns form must be included with your return, you can download our returns form online, click here.
We can ship to virtually any address in the world. Please note that there are restrictions on some products, and some products cannot be shipped to international destinations, in which case you will not be able to complete checkout.
When you place an order, shipping methods and prices are displayed at checkout, please select the appropriate delivery method to your destination.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Finance is offered through DekoPay (formally Pay4Later). If you wish to take finance on your order, please go to checkout as normal and select 'Finance' as your payment method. You will then receive an email/link to go to the finance application form. If you have any queries or would like us to process your finance application over the phone, just give us a call on 01535 611688.
*Please note that finance is not available on sale items and any order placed via finance which includes discounted sale items may be cancelled at our discretion.
Click on the orange bar below to view the repayment options. Or click here for more information.