

Nitecore EF1 Explosion-Proof Flashlight Combo - CREE XM-L2 U3 LED - 830 Lumens - With Battery and Charger
- Rugged IP67-waterproof, Class 2/Div 2 flashlight designed for use in hazard-sensitive work environments
- Delivers up to 830 lumens of bright, dependable illumination
- Includes both a rechargeable li-ion battery & premium charger for ready-to-use convenience
- Charger compatible with 13 battery types, Flashlight takes 18650s or CR123As
- Batteries Included?: Yes
- Rechargeable: No
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Description
Nitecore EF1 Explosion-Proof Flashlight Combo - CREE XM-L2 U3 LED - 830 Lumens - With Battery and Charger
Can Survive the Harshest of Conditions
The 830 lumen Nitecore EF1 can survive the harshest of conditions, as it is Type II non-mine explosion-proof. It has been created with heavy-duty, rugged uses in mind, such as mining and oil-related industries. Along these same industrial lines, the EF1 can quell potential damage to the flashlight that explosions may cause, because it is ranked as Class D. The lens is a 10mm optical made of epoxy resin, and it possesses ATR/Advanced Temperature Regulation which will change the brightness of the light based on the heat level that is generated. The EF1 is versatile in terms of its usage of batteries; it can accommodate both CR123As and 18650s. The EF1's sliding control power switch will make changing the multiple brightness modes fast and simple. You can also use CR123As as a battery source; this is particularly convenient if you're not near a computer or you are traveling, for example.
Simply Open up the Box, and Start Operating
Simply open up the box, and start operating the EF1 and its included Nitecore NL186 18650 battery, and Nitecore Intellicharger i2, at once. The NL186 has a strong capacity of 2600mAh, and a voltage rate of 3.7V, making it an effective choice for powering your EF1, over alkaline batteries, which typically run up to only 1.5V. The Intellicharger i2 is equipped to handle just about any battery chemistry, like Lithium-ion/IMR, Ni-MH (nickel-meta-hydride), and Ni-Cd (nickel-cadmium). It can charge a broad group of battery sizes, such as AA, AAA, AAAA, C, 18650, 14500, RCR123A/16340, and many more. Your charger and battery are totally reliable, because they are manufactured by Nitecore, a trusted maker of flashlights, batteries, and other such items.
Bundle includes:
- (1) Nitecore EF1 LED Flashlight
- (1) Nitecore NL186 18650 Li-ion Battery
- (1) Nitecore Intellicharger i2 2-Bay Smart Charger
Features:
- Type II non-mine explosion-proof
- Turbo mode is 830 lumens
- Created with heavy-duty, rugged uses in mind, such as mining and oil-related industries
- Ranked as Class D for quelling potential explosions
- Lens is 10mm optical made of epoxy resin
- Can accommodate both CR123As and 18650s
- Possesses ATR/Advanced Temperature Regulation, will change brightness of light based on heat level
- Sliding control power switch will make changing multiple brightness modes fast and simple
- Can also use CR123As as battery source
- Warranty is Nitecore's 60 month free repair
- Included accessories are a holster and lanyard
Specifications:
- EF1:
- Lumen outputs/Run times:
- High: 830 lumens / 1h 45 min. (18650) / 1h 30 min. (CR123A)
- Medium: 320 lumens / 3h (18650) / 2h 45 min. (CR123A)
- Low: 4 lumens / 150h (18650) / 60h (CR123A)
- Candela rate/Peak beam intensity: 18,300cd
- Beam/throw distance: 270m
- Impact resistance: 1.5m
- IP: 67
- Body material: Anodized aluminum
- Lens: Epoxy resin
- Reflector: Smooth
- Light source: CREE XM-L2 U3
- Battery source: 1 x 18650; 2 x CR123A
- Beam color: Neutral white/white
- Dimensions:
- Length: 5.99 in./152.2 mm
- Head/bezel diameter: 1.57 in./40 mm
- Weight: 8.82 oz./250 g
- Lumen outputs/Run times:
- NL186:
- Voltage: 3.7V
- Capacity: 2600mAh
- Size: 18650
- Chemistry: Rechargeable lithium-ion (li-ion)
- Watt hours: 9.6Wh
- Charge-recharge cycles: 500+
- Dimensions:
- Diameter: 0.7 in./18.3 mm
- Height: 2.7 in./69.6 mm
- Weight: 1.64 oz./46.7 g
- Intellicharger i2:
- Charges (chemistry): IMR/Li-ion; Ni-MH; Ni-Cd
- Charges (size): 26650; 22650; 18650; 18490; 18350; 17670; 17500; 16340/RCR123; 14500; 10440; AA; AAA; AAAA; C
- Input level: AC 100-240V; 50/60Hz; 0.25A/8W; DC 12V/1A
- Output level: 4.2V ±1%/1.48V±1%; 0.5A*2
- Charging bays: 2
- Charge current: 500mA
- Dimensions:
- Length: 5.2 in.
- Width: 2.75 in.
- Height: 1.38 in.
- Weight: 3.7 oz.
Item Details
| Brand | Nitecore |
| SKU | BDL-NITECORE-EF1-RCH |
| Series | EF |
| Primary Material | Anodized Aluminum |
| Rechargeable | No |
| Battery Size | 18650 |
| Batteries Included? | Yes |
| Switch | Body |
Specifications
| Drop Resistance | 5 ft (1.5 m) |
| Switch | Body |
| Primary Material | Anodized Aluminum |
Output Details
Power Details
| Battery Size | 18650 |
| Batteries Included? | Yes |
| Rechargeable | No |
| Charge Style | Battery w/ Charger |
| Charge Rate | 500 |
Unit Dimensions
| Weight | 8.2 oz (232 g) |
Certifications & Transport
| Certifications/Standards | ANSI |
| Country Of Origin | China |
Packaging/Shipping Dimensions
| Shipping Weight | 4.5 lb |
Additional Details
| Packaging | Boxed |
| Warranty |
Nitecore 5 Year Warranty Battery Junction Warranty |
| Return Policy | Return Policy |
| Glossary | Flashlight Glossary |
Bright Buys
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- Ideal for low-drain applications that require a primary battery to provide constant power
- 10-year shelf life - stock up for emergencies!
- The best choice for consistent power, great in low-drain devices like remotes
- Safe and reliable - capable of performing in high or low temperatures
- 11-in-1 card sized tool fits in your wallet or on a keychain!
- Packed with handy tools including a screwdriver & 7 wrench settings
- Serrated saw and straight-edge knife for quick cutting jobs
- Can + bottle openers for campsite meals or end-of-shift relaxation
- Four-channels saves time by charging multiple batteries at once.
- Capable of charging multiple chemistries by automatic battery detection.
- LCD display reveals the charging progress, battery type, voltage, and charging current.
- Automatic power-off function cuts off the current when charging is complete.
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- Extremely compact and powerful EDC
- Max output of 3,000 lumens with a max throw of 229 meters
- Dual fuel and available with extender for use with a 26650
- Equipped with 4 x CREE XPG3 LEDs for maximum illumination
- Reliable lithium chemistry with a 10 year shelf life
- Regarded as one of the highest quality CR123A batteries on the market
- Used in LED flashlights, alarm systems, ranger finders and more
- Cells are lightweight, durable and ideal for long term storage
- Jacket style may vary
- 225mAh capacity drives long runtimes for watches and electronics
- CR2032 coin cells packed with 3V of power
- Convenient 6-piece retail card provides backup batteries
- Easily replaceable primary lithium cells
- Top recommended battery for Apple AirTags
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- 3,000 lumens and a 250-meter throw - fierce illumination to light up your backyard
- Multiple output modes are accessible via easy side switch operation
- Strobe, SOS, and beacon modes offer distinct signaling capability
- High-capacity battery supports the light with a maximum 227-hour runtime



