Most smartphones have flashlights, but unfortunately, they only illuminate a few meters in front of you.

A rechargeable flashlight proves to be an essential device after a sudden power outage or when an emergency arises. They use powerful LED beads to provide stronger light output than most smartphones and battery-powered incandescent flashlights.

In addition, they are durable, portable, and most withstand harsh weather.

Here are the best rechargeable flashlights available today.

Premium pick

1. OLIGHT Seeker 3 Pro

9.40 / 10
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The OLIGHT Seeker 3 Pro is a great pick if you’re looking for a high-output flashlight you can use for security services and outdoor activities like hiking and camping. It delivers an output of 4,200 lumens on the turbo setting, making it brighter and more powerful than the Seeker 2 Pro which produces 3,200 lumens. To prevent overheating, it preserves the turbo brightness for about two minutes and 30 seconds then drops to 1,200 lumens, ensuring the longevity of the LED.

This model features a 5,000mAh battery that can last about 15 days when you maintain the lower brightness levels. If the battery runs low, there’s the OLIGHT magnetic charging cable that delivers fast 2A charging, making this flashlight your reliable travel companion.

There’s also a rotary knob switch, which is an upgrade from the multi-function side-switch. This new user interface allows you to access five brightness levels easily for all your lighting requirements, whether it is outdoors or in dark rooms. You can recharge the battery in time and track how much power is remaining since there are indicators around the rotary knob that show the battery and rotary level in real-time.

Key Features
  • Five brightness levels
  • Smart lock and unlock function
  • IPX8 waterproof
Specifications
  • Brand: OLIGHT
  • Battery: Lithium Ion
  • Dimensions: 1.38 x 1.1 x 5.2 inches
  • Max beam distance: 250 meters
  • Max output: 4,200 lumens
  • Max beam intensity: 15,625 candela
  • Weight: 0.44lbs
  • LEDs: Four (cool white)
  • Max runtime: 360 hours
  • Battery Capacity: 5,000mAh
Pros
  • Quick to charge
  • Incredibly bright
  • Long illumination distance
Cons
  • Proprietary battery
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OLIGHT Seeker 3 Pro
Editors choice

2. Anker Bolder LC40

9.00 / 10
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If you're looking for a versatile rechargeable flashlight that can illuminate a large area, consider the Anker Bolder LC40. Its compact size, excellent battery life, and ease of use make it one of the best rechargeable LED flashlights on the market. The 3,350mAh rechargeable battery delivers enough power to last you through a two-day camping trip when in medium mode.

Its sleek aluminum body has an anti-slip finish that provides a comfortable and strong grip for hours. The integrated pocket clip allows you to fasten the flashlight on your shirt pocket, belt, or the side of your purse for easy portability. The stylish bezels on the top and bottom protect the lens and on/off button from scratches and other external elements.

You can confidently use the Anker Bolder LC40 when it’s raining or in freezing temperatures since it has an IP65 rating. The LEDs have a 50,000-hour lifespan, which is long enough to save you from making frequent purchases.

Key Features
  • Heat-resistant aluminum reflector
  • IP65 rating
  • 50,000-hour lifespan
  • Five lighting modes
Specifications
  • Brand: ‎Anker
  • Battery: 3,550mAh
  • Dimensions: ‎5.04 x 1.3 x 1.3 inches
  • Max beam distance: 100 meters
  • Max output: 400 lumens
  • Max beam intensity: 2,600 candela
  • Weight: 0.27lbs
  • Max runtime: 20 hours
Pros
  • Long battery life
  • Easy to carry
  • Compact enough to fit in pockets
  • Extremely bright
Cons
  • Difficult to identify when the battery is low
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Anker Bolder LC40

The Lighting EVER Headlamp stands out from other LED flashlights since you can you simply place it on your head. It has an adjustable headband, so it can comfortably fit both adults and kids. With such a design, it’s suitable for biking, hiking, and reading, among other activities where you have to use your hands. It’s also rotatable up to 45 degrees, allowing you to point the light in the direction you want when working in dark workshops.

This model is long-lasting since it is sweat-proof, cold-resistant, and has an IPX4 rating. This means it is splash-proof, making it suitable for outdoor usage when it is raining or snowing.

For a flexible experience when using this headlamp in different environments, its five light modes come in handy. You get two red-light modes to boost your night vision and three white light brightness levels.

Key Features
  • IPX4 waterproof
  • Elastic headband
  • Special red light
Specifications
  • Brand: Lighting EVER
  • Dimensions: 2.4 x 1.6 x 1.4 inches
  • Max beam distance: 152 meters
  • Max output: 150 lumens
  • Weight: 0.15lbs
  • Max runtime: 30 hours
  • Battery Capacity: 1,200mAh
Pros
  • Lightweight
  • Easy to use
  • Great for biking and hiking
  • Great battery life
Cons
  • Can’t be submerged in water
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Lighting EVER Headlamp

The Stanley Fatmax SL10LEDS is a unique-looking flashlight that delivers dependable brightness. At 2,200 lumens, this flashlight is incredibly bright to illuminate dark areas when camping or strolling around the yard at night. There are three illuminating modes, which are easy to switch depending on your environment. The Stanley Fatmax SL10LEDS resembles a large glue gun with a colorful heavy-duty plastic body.

Although it can't fit in your pocket, it comes with a rubberized pistol grip handle, making it easy to hold. There are sizable vents on the sides that prevent overheating after using it for extended sessions.

Durability-wise, this rechargeable flashlight can withstand several drops without getting damaged. The raised part around the lens protects it from scratches and breakage after coming into contact with the ground. Once you push the charge button, you’ll see an indicator light that signals you when the flashlight requires recharging.

Key Features
  • High, low, and off settings
  • Comes partially charged
  • Includes AC and DC charging adaptors
Specifications
  • Brand: Stanley
  • Battery: Lithium Ion battery
  • Dimensions: 9 x 4 x 11 inches
  • Max beam distance: 193 meters
  • Max output: 2,200 lumens
  • Weight: 2.05lbs
  • LEDs: 10
  • Max runtime: 7 hours
Pros
  • Folding stand for hands-free operation
  • Easy-to-grip ergonomic handle
  • Long-lasting battery
  • Easy to spot after a misplacement
Cons
  • A bit heavy
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Stanley Fatmax SL10LEDS

Engineered to endure the rigors of daily life, the Fenix PD40R v2.0 is one of the best rechargeable flashlights. The flashlight supports four brightness levels, from a powerful turbo output of 3,000 lumens to a low level of 30 lumens. Included is a well-performing 5,000mAh lithium-ion battery, which runs for two hours 40 minutes on full brightness and up to 88 hours 10 minutes on low mode.

The battery level indicator alerts you on the remaining power, so you can know when to recharge the flashlight. The build quality is stellar, with an anti-slip texture that prevents it from slipping out of your hands. It also has an IP68 rating, making it resistant to dust, sand, and dirt. You can also submerge it underwater up to a maximum depth of two meters, meaning it’s ideal for most outdoor environments.

Operating the Fenix PD40R v2.0 is easy, even when holding it with one hand with the new switch and well-placed handle.

Key Features
  • 3.5 hours charging time
  • IP68 rating
  • Battery level indicator
  • Mechanical rotary switch
Specifications
  • Brand: Fenix Flashlights
  • Dimensions: 5.43 x 1.31 x 1.02 inches
  • Max beam distance: 405 meters
  • Max output: 3,000 lumens
  • Max beam intensity: 40,576 candela
  • Weight: 0.25lbs
  • Max runtime: 88 hours 10 minutes
  • Battery Capacity: 5,000mAh
Pros
  • Nice rotary interface
  • Simple user interface
  • USB-C port for fast charging
  • Massive output
Cons
  • Lanyard could be better quality
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Fenix PD40R v2.0

Delivering a runtime of approximately 1,500 hours if you maintain the ultra-low mode, the Nitecore MH 12S is one of the most dependable flashlights you can buy. Its power options stand out since it uses the included 21700 chargeable Li-ion battery with a capacity of 5,000mAh, but can as well be powered by two CR123A batteries and one 18650 battery. Better still, it has a built-in USB-C port that allows superfast charging so that you can continue using it conveniently.

Durability is another aspect that makes this model worth it. It has an aluminum housing that is impact resistant up to 3.3 feet, so you can use it comfortably without worrying about the damage that can be caused by accidental knocks and drops. The flashlight is also IP68 rated, meaning you can use it underwater since it is submersible up to 6.6 feet.

This model features two modes. The first mode, tactical, includes the strobe and five brightness levels. The second mode, daily, includes three flashing settings. As such you can choose the mode that best suits your situation, whether it’s an emergency or looking for items in a dark room.

Key Features
  • Three special modes
  • Five brightness levels
  • USB-C charging
  • Strobe function
Specifications
  • Brand: Nitecore
  • Dimensions: 5.55 x 1 x 1.1 inches
  • Max beam distance: 294 meters
  • Max output: 1,800 lumens
  • Max beam intensity: 21,600 candela
  • Weight: 0.17lbs
  • Max runtime: 1,500 hours
  • Battery Capacity: 5,000mAh
Pros
  • Great for moist environments
  • Lightweight
  • Comfortable to hold
  • Great for defense
Cons
  • Gets hot at the highest brightness setting
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Nitecore MH12S

The durability of the Energizer T1000 flashlight stands out. With a shatterproof lens and a resilient aluminum body, this model offers you the rugged resilience you need for outdoor activities such as backpacking and mountain climbing. Better yet, it has a one-meter impact resistance and IPX4 water resistance, meaning it can withstand short-distance accidental drops and bad weather.

With just a push-button tail switch, this flashlight is easy to use in case of an emergency. A handy emergency feature you can use to seek help is the strobe light mode. In addition, there’s the USB port-out you can use to recharge your smartphone when it runs out of juice while camping.

Although the battery only runs for up to four hours on the high mode, you can get around 15 hours on the low mode. The battery life may not be the most reliable, but the flashlight will still help you get your work done in the dark to avoid inconveniences.

Key Features
  • Includes a charging cable
  • Aluminum body with a matte finish
  • Strobe light mode
Specifications
  • Brand: Energizer
  • Battery: AA
  • Dimensions: 9.92 x 2.32 x 2.13 inches
  • Max beam distance: 200 meters
  • Max output: 1,000 lumens
  • Weight: 1.05lbs
  • Max runtime: 15 hours
Pros
  • Tough construction
  • Charges a phone
  • Responsive push-button switch
Cons
  • Heavy compared to most models
Buy This Product
Energizer T1000

FAQ

Q: What Features Should I Consider When Choosing a Rechargeable Flashlight?

The best rechargeable flashlight should have a lumens rating that meets your specific needs. If you intend to use your flashlight outdoors, go for at least 1000 lumens. Remember to test the flashlight to see how the lens and reflector shape affect brightness levels.

Settle for a high-capacity battery to minimize the number of times you have to recharge it. Some rechargeable flashlights have different modes that limit the brightness level to save power. Don’t forget to check the Ingress Protection rating if you intend to use the flashlight in harsh environments.

Q: Can I Repair My Rechargeable Flashlight?

If you first establish the cause of malfunction in your rechargeable flashlight, it may be possible to repair it. A rechargeable flashlight producing a dim or flickering light indicates a problem with the battery. You may need to replace the battery in case it leaks.

Wrong positioning of the O ring and tactical ring may cause your flashlight not to turn on. Always confirm that the O rings at the head and tail of your rechargeable flashlight are tight in place. Depending on the type of rechargeable flashlight, the tactical ring should be placed before the O ring for the cap to close. Clean your flashlight after use, so that dirt doesn’t block the electrical current.

Q: How Long Should the Best Rechargeable Flashlight Last?

The lifespan of your rechargeable flashlight varies with the manufacturer. The battery capacity, type, lumens rating, and power draw rate can help you predict how long it will last. Although high lumens rating translates to bright light, flashlights of this kind consume high power with each use.

The highest brightness level draws more power than medium or low modes. As a result, it’ll take a short time to exceed the recharge cycle of your rechargeable flashlight.

Alkaline batteries are likely to last longer than most Zinc batteries.