Nice light color. Large and wide range. Convenient switch to use. It's a pity there's no option to charge without removing the battery, and no magnet for hanging.
The Nitecore E4K flashlight packs impressive illumination into a compact size. Four CREE XP-L2 V6 LEDs deliver a peak output of 4400 lumens and a maximum beam distance of 210 meters.
Constructed from aircraft-grade aluminum with a durable, non-slip finish and HAIII anodized coating, the lightweight and robust body features an O-ring seal for enhanced water protection. This construction ensures resistance to drops from heights up to 1 meter and meets the IP68 standard (submersion up to 2 meters for 30 minutes).
The Nitecore E4K is powered by an included 21700 rechargeable battery with a 5000 mAh capacity, enabling up to 700 hours of continuous use in ultra-low mode. CR123 batteries can be used as an alternative power source. Reverse polarity protection safeguards the device from incorrect battery installation.
Charging is made simple with a USB C port located on the flashlight’s cell, allowing direct connection to various power sources. The ATR (Advanced Temperature Regulation) system prevents overheating during operation.
Available modes / runtime:
- 4400 lumens / 30 minutes,
- 1050 lumens / 3 hours 15 minutes,
- 320 lumens / 7 hours 30 minutes,
- 30 lumens / 45 hours,
- 2 lumens / 700 hours,
- Strobe / 4400 lumens,
- SOS / 4400 lumens,
- Beacon / 4400 lumens.
Included in the package:
- 21700 5000 mAh rechargeable battery,
- USB C charging cable,
- spare O-ring,
- holster,
- clip,
- lanyard.
Technical data
Light source: 4x CREE XP-L2 V6
Effective range: 210 m
Power supply: 21700 rechargeable battery (included) / CR123
Housing: aircraft aluminum covered with anodized HAIII coating
Switch: click type
Color: Black
Dimensions: 117 x 29 x 28 mm
Weight: 80 g
Manufacturer: Nitecore, PRC
Militaria.pl is a premium dealer of Nitecore.
Nitecore is one of the world's leading companies in the design and creation of advanced lighting - from flashlights and headlamps to chargers and EDC and outdoor accessories. Solutions from this brand reach more than 100 countries and are used, among others, by uniformed services, the military, hunters, sailors, cavers, divers, and survival enthusiasts. As one of the industry's pioneers, Nitecore introduced intelligent power management systems, advanced cooling systems, and electronic controls that provide convenient operation and long service life. The product range is constantly developing, introducing new lighting series and models with impressive specifications, resistant to harsh weather and mechanical conditions.
| Maximum light output | 4400 lumens |
|---|---|
| Light beam | Wide |
| Light modes | Yes |
| Working time in maximum mode | 30 min |
| Runtime in high mode | 195 min |
| Run-time in low mode | 700 hrs |
| Power type | Interchangable accumulator |
| Accumulator/battery type | 1x Li-Ion 21700 |
| Magnet | No |
| Light color | White |
| Powerbank | No |
| Rechargable battery included in set | Yes |
| Body material | Aluminium |
| Waterproof class | IP 68 |
| Clip included in set | Yes |
| Headband | No |
| Case included in set | Yes |
| Length | 117 mm |
| Diameter | 29 mm |
| Weight | 80 g |
| EAN | 6952506405657 |
| Manufacturer code | LAT/NITECORE E4K |
| Brand | Nitecore |
| EAN |
Reviews with photos
Review summary
Number of reviews: 2
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A little monster. After shining in full mode on a nearby wall for fifteen minutes, I had flashes before my eyes. You need to get used to the switch, but for me it's OK. The strobe is brutal.
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