20 Best 21700 flashlight Reviews & Analysis of 2022

Do you often feel overwhelmed by the choices while trying to find something that will suit your needs? Do you feel as though you have a ton of choices while searching for best 21700 flashlight? It’s likely that having too many options causes you to feel overwhelmed and simplifies your decision-making process.

Yes, looking through a number of possibilities and selecting what you think will be ideal for you is the greatest approach to shop. You might not, however, have the time or means to make this happen. And we finished this project for you.

We investigated and tried various options in order to choose the ideal one for you. We also have extensive understanding of each consideration you must make before making a purchase.

In hurry? Here is Our Top 21700 flashlight Pick

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Place Image Product Information Score
1 Sofirn SP35 2000 Lumen EDC Flashlight, Super Bright USB-C Rechargeable Flashlight with Pocket Clip, IPX8 Water Resistant LED Torch, for Outdoor Camping Hiking Hunting Fishing Emergency Sofirn SP Lumen EDC Flashlight Super Bright by Sofirn
2 Gray Convoy S21A with luminus sst40 ,Copper DTP Board and ar-Coated Inside, Temperature Protection,21700 Flashlight,Torch Light,(no Battery) (SST40 5000K 4modes) Gray Convoy S A with luminus sst by Gray
3 TrustFire MC3 Tactical LED Flashlight 2500 Lumens USB Magnetic Charging Torch Rechargeable Flashlights IP68 Waterproof EDC Flashlight Work Flashlight with Memory Strobe Mode, for Gift Giving TrustFire MC Tactical LED Flashlight Lumens USB by TrustFire
4 NITECORE E4K Next generation Powerful Compact EDC Flashlight - 4x CREE XP-L2 V6-4400 Lumens w/2x Extra NITECORE NL2150HPR Rechargeable Batteries NITECORE E K Next generation Powerful Compact by NITECORE
5 Convoy L21B SFT40 21700 Flashlight,Lightweight ,Long Range,with 21700 Battery Convoy L B SFT Flashlight Lightweight Long by Convoy
6 Fenix PD36R 1600 Lumen Type-C USB Rechargeable EDC Tactical Flashlight with Two ARB-L21-5000 and LumenTac Organizer Fenix PD R Lumen Type-C USB Rechargeable by Fenix
7 Sofirn SP36 Rechargeable Flashlight 5000 Lumens, Powerful Flashlight with 4X LH351D LED 90 High CRI Anduril 2, for Camping, Hiking, Cycling(SP36 5000k) Sofirn SP Rechargeable Flashlight Lumens Powerful Flashlight by Sofirn
8 OLIGHT Warrior 3S 2300 Lumens Rechargeable Tactical Flashlight, Compact Dual-Switches High Lumens Light with Proximity Sensor for Emergency, EDC and Searching (OD Green) OLIGHT Warrior S Lumens Rechargeable Tactical Flashlight by OLIGHT
9 Wurkkos WK15 EDC Flashlight Rechargeable Max 3000 Lumen, Small Led Flashlight XHP50.2, Ultra Bright Flashlight IP68 Waterproof, Emergency Reverse Charging, Flashlight for Camping Hiking Fishing Riding Wurkkos WK EDC Flashlight Rechargeable Max Lumen by Wurkkos
10 Nitecore P10iX 4000 Lumen USB-C Rechargeable Tactical Flashlight Floodlight with LumenTac Organizer Nitecore P iX Lumen USB-C Rechargeable Tactical by Nitecore

Top 20 Best 21700 flashlight Reviews for 2022

Bestseller No. 1

klarus EP10 V2 Rechargeable Flashlight, High Lumens 1000 Lumens EDC Flashlight, USB C Flashlight with 2600 mah Battery, Waterproof Torch Light for Camping, Outdoor, Emergency Use

Popularity Score 8.9
Quality Score 8.9
Sentiment Score 8.9

Highlighted Features

  • Super Bright Led Flashlight: EP10 V2 adopts a 10W High-power Super Bright LED, maximum output can reach 1000 lumens, max beam distance 210 meters.
  • Dual Side Switches: Side Dual-Switch Tactical UI, independent strobe switch, One-Touch Strobe for emergency situation. 2 switches, larger control surface, independent control, quick and intuitive. One-Hand Full Range Control, Increased grip area, cross-shaped texture, anti-slip, securely held in hand, full-range control even with gloves.
  • Heavy Duty Police Flashlight: EP10 V2 body is made of 6061-T6 Aerospace Aluminum Alloy, hard anodizing on robust aluminum body enhance resistance to corrosion, abrasion, and shock. Thickened body, premium and durability quality, drop resistant and water-resistant.
  • Hidden USB C Port: USB C fast charging, can be charged from the computer, phone adapter, USB socket, convenient to charge, and high efficiency. Rotate the barrel head to expose the charging port before charging. The charging interface is completely hidden in the barrel when it is not charging, waterproof, dust-proof, and corrosion-resistant, making the interface more durable.
  • Reliable Wilderness LED Light: IPX6 waterproof rating, light is protected from any inclement weather to be your faithful companion anytime, anywhere. The bezel on the head could be used for breaking glass, etc.

Additional Info :

Brand klarus
Color Black
Item Dimensions
Height 2
Width 40
Length 27
Weight 52.27
Bestseller No. 2

77outdoor Rechargeable Flashlight, Sofirn IF22A 2100 High Lumen 690m Max Powerful Thrower Flashlight with SFT-40 LED, TIR Lens, Discharge Output for Hiking (Black)

Popularity Score 9
Quality Score 9.6
Sentiment Score 9.3

Highlighted Features

  • Long Throw & Ultra Bright: One SFT-40 LED with TIR lens, 2100 lumen output and 690m (around 6 football fields) long range on turbo mode. It throws out a narrow pencil beam pattern.
  • Fast Charging & Power Output: Built-in USBC port, it takes around 2.5 hours to fully charge it. And support USBC to USBC, it can recharge external device, such as smartphones, bringing you a lot of convenience for outdoor travel.
  • Long Runtime: It runs 5.5 hours at medium mode, 40 hours at low mode.
  • Modes Available: Stepping mode allow you to use only 3 light output modes - low , medium and high while ramping mode allows for smooth light output control just like dimmer.
  • Tough & Reliable: EDC size and light weight, compact and durable Aerospace grade 6061 grade aluminum alloy body shell. It works well in a heavy rainy circumstance with the IPX8 waterproof feature.

Additional Info :

Brand outdoor
Color Multicolor
Item Dimensions
Height 7
Width 37
Length 28
Weight 78.72
SaleBestseller No. 3

ThruNite TN12 Pro Rechargeable Flashlight, High 1900 Lumens Bright Flashlight with Dual Switch, Long 415 Yards Throw, for Outdoor Rescue, Searching, Hiking and Emergency - Cool White

Popularity Score 8.9
Quality Score 9.8
Sentiment Score 9.7

Highlighted Features

  • Please CHARGE the flashlight before use, and pls SCREW DOWN the light head and tail cap first before charging.
  • Lock/Unlock Mode Prevent Accident Activate - When the flashlight is off, press and hold the side switch to enter the firefly mode. Under firefly mode, press and hold the side switch to access the lockout mode. Under the lockout mode, press and hold the side switch to unlock the flashlight.
  • Dual Switch - Tailcap switch provides fast access to important outputs(TURBO MODE) for applications, or Triple click the side switch quickly to get strobe, good as a law enforcement feature. Use either the side switch or tail switch for activation.
  • High Beam Searchlight - The SFT40 LED is surrounded by a smooth reflector, which helps keep the beam focused out to 380 meters/1246 feet, allowing you to light up long distances so you can cover ground more effectively, perfect gear for outdoor rescue searching, or emergency signaling.
  • Six Brightness Mode for Multi Use - From 0.5 lumens in Moonlight mode to 1900 lumens in Turbo mode, it the first choice of your go-to everyday carry (EDC) light whether you're at work, on duty, or enjoying a weekend off, a versatile and powerful illumination tool for all applications.

Additional Info :

Brand ThruNite
Color Grey
Item Dimensions
Height 15
Width 29
Length 28
Weight 23.56
Bestseller No. 4

Nitecore MH12S 1800 Lumen USB-C Rechargeable Tactical Flashlight with LumenTac Organizer

Popularity Score 9.4
Quality Score 9.1
Sentiment Score 9.3

Highlighted Features

  • HIGH PERFORMANCE TACTICAL FLASHLIGHT - 1800 lumen output, over 321 yards of throw, and 1500 hours of runtime on ultra low. A truly indispensable companion for daily carry, work, on patrol, or for camping and hiking.
  • INCREDIBLE POWER OPTIONS - Built in USB-C fast charging port. Long runtime, Flexible power options with the adapter included
  • EASY TO OPERATE - Tactical tail switch for momentary and constant activation. Durable metal side switch to change modes: 5 brightness settings with strobe, SOS and beacon
  • IDEAL EDC DUTY LIGHT - At only 5.55 inches long and just 5.23 oz, it's a great choice for duty or EDC. Hard holster, pocket clip and lanyard included
  • MH12S STARTER KIT - included in this bundle is a NITECORE MH12S Rechargeable flashlight, USB-C charging cable, NTH10 tactical holster, Metal Clip, Lanyard, LumenTac Organizer

Additional Info :

Brand Nitecore
Color Multicolor
Item Dimensions
Height 6
Width 23
Length 25
Weight 12.1
Bestseller No. 5

MXLEGNT LED Handheld Tactical Flashlight - 2000 High Lumen Type-C Rechargeable Flashlights for Outdoor Travel Camping Hiking Emergency EDC

Popularity Score 9.5
Quality Score 9.4
Sentiment Score 9.1

Highlighted Features

  • 【Brighter & Farther】MXLEGNT Handheld flashlight with 2000LM maximum output and 18623cd light intensity,light up every conner in darkness.Ultra-long irradiation distance of 850 feet make this high lumens led flashlights can easily light up everywhere you go.
  • 【Adjustable Brightnesses & Strobe】The flash lights has 4 different brightness modes (Max Lumens-high-medium-low) and 1 strobe mode. Short press once to switch the brightness,short press twice to enter the strobe mode. You can switch to different mode according to different environments. Torch flashlight accompanies you through every dark night.
  • 【USB Charging & Longer Lasting time】With USB charging port, bright led flashlight can be charged via a power bank, computer, or car charger. The camping flashlight switch button will flash green during charging, and will stay green when fully charged. Powerful 21700 battery makes the outdoor flashlights can work up to 85 hours(Low brightness mode).
  • 【Waterproof & Tactical】IPX7 waterproof level makes this high beam flashlight is not afraid of water and rain. The body of the small powerful flashlight is made of high-quality aluminum alloy, sturdy shell makes the tac lights flashlight not afraid of being crushed by heavy objects. The toothed design of the lamp cap allows it to be used as a tool for personal defense. Size of 145mm 30mm is portable for every day carry. Such a small powerful flashlight can adapt to most extreme environments.
  • 【Warry-Free Purchase & Warranty】You will get: Super bright flashlight *1, charging cable *1, storage bag *1. Warranty: We provide 1 year warranty and 30 days free replacement or refunds guarantee for sturdy flashlight. Unhappy? For whatever reason,we will refund for you! Just enjoy your life.

Additional Info :

Color Grey
Item Dimensions
Height 12
Width 30
Length 21
Weight 75.55
Bestseller No. 6

Fenix E35 v3.0 3000 Lumen EDC Flashlight with USB-C Rechargeable and LumenTac Organizer

Popularity Score 9.7
Quality Score 8.9
Sentiment Score 9.5

Highlighted Features

  • HIGH LUMEN EDC FLASHLIGHT- Fenix E35 v3.0 pushes 3000 lumens over 262 yards in a body under 4.7 inches long. Weighing only 2oz, comfortably carry the E35 v3 in your hand or pocket, perfect for everyday use.
  • EASY OPERATION - Press and hold the metal side switch to turn on or off. Hold over 1.2s to activate the strobe. Single click to cycle through brightness levels. A quick double tap locks the light out to prevent accidentally turn on the light.
  • USB-C RECHARGEABLE - Provides up over an hour of use on turbo and 50 hours of use on eco. An LED in the switch indicates remaining power. Plug the included USB-C cable directly into the ARB-L21 for fast, easy charging.
  • DURABLE- The aluminum body of the E35 v3.0 makes it impact resistant up to 1.5 meters. It is IP68 rated and is submersible in up to 2 meters of water for 30 minutes.
  • Content in Package - Fenix E35 v3.0 flashlight, USB-C rechargeable, USB-C charging cable, Lanyard, and a LumenTac organizer

Additional Info :

Brand Fenix
Color Silver
Item Dimensions
Height 4
Width 41
Length 41
Weight 49.11
Bestseller No. 7

ACEBEAM E70 Mini Rechargeable EDC Flashlight 2,000 High Lumens Small Flashlight 3 x 519A LED 90+ High CRI Pocket Flashlight for Camping, Hiking, Everyday Use

Popularity Score 8.9
Quality Score 9.8
Sentiment Score 9.2

Highlighted Features

  • ✅High CRI Flashlight: E70 MINI edc flashlight Adopted the latest popular 519A LED is with good current handling and nice tints, high CRI, without any green tint, and better red reproduction.E70 MINI will be maximum restore the original color of the object, you will be easier to observe the object.
  • ✅High Performance Flashlight:E70 MINI pocket flashlight equipped with triple 519A LEDs and customized TIR lens , producing a soft and balanced beam for comfortable use, emits bright light up to 2,000 high lumens. 5 Brightness levels and 2 special modes (Strobe and Ultra-Low) for various scenarios, running time up to 56 hours,perfectly meet the various needs of daily use, E70 MINI will be your perfect companion.
  • ✅Rechargeable Flashlight: Coming with one big capacity rechargeable battery, you won't need to worry about no battery use.Double click to turn on for added protection against accidental activation in transit, digital regulation allows consistent performance across the battery life.
  • ✅Durable Flashlight: The edc flashlight adopted unique craftsmanship, made of hard anodizing aircraft grade 7075 aluminum alloy, its IP68 water resistance and 1 meters impact resistance make the small flashlight endure rough handling and harsh weather.
  • ✅Everyday Carry Flashlight: The pocket flashlight is 5.05in long, weighs 2.53oz,with a stainless steel clip can be attached to pockets,makes E70 MINI the best choice of EDC flashlights and extremely good choice for sending gift to friends, parents or families.

Additional Info :

Color Unknown
Item Dimensions
Height 4
Width 29
Length 41
Weight 97.29
SaleBestseller No. 8

Alonefire SV47 12W 365nm UV Flashlight USB Rechargeable Long Range Ultraviolet Black Light Pet Urine Detector for Resin Curing, Fishing, Scorpion, Minerals with UV Protective Glasses, Battery Included

Popularity Score 9.2
Quality Score 9.5
Sentiment Score 9.6

Highlighted Features

  • 【Quality 365NM UV LED and Long Range Beam】 Uses high-quality 365NM UV LED light source rather than the diode lamp, up to amazing 12W power consumption and 2800mW luminous power; Support long-distance irradiation, up to an effective distance of 15-20 meters, you can conveniently use it for fishing, Minerals, and scorpion
  • 【Black UV Filter Lens】Equipped with hard toughened black filter optical lens that can filter out foreign light from the environment, which makes the ultraviolet light purer and more powerful
  • 【Support USB direct power supply 】The battery compartment of this product can be removed, and then you can use a mobile power or power adapter to directly power the flashlight, which is convenient for you to carry out resin curing, dry glue and other purposes for a long time, avoiding the trouble that the battery is easily exhausted
  • 【USB Rechargeable】It supports USB C(Type C) charging, making your charging process more convenient; The package includes the high capacity rechargeable battery, The high battery capacity supports the high-power and long-term output of the ultraviolet flashlight
  • 【UV Protective Glasses】Our UV flashlight is very powerful, please do not shine into your eyes when using it. We have prepared UV protective glasses for you, and it is recommended to use UV flashlight with this glasses

Additional Info :

Brand Alonefire
Color White
Item Dimensions
Height 17
Width 39
Length 34
Weight 24.34
Bestseller No. 9

Sofirn SP33 V3 Super Bright Flashlight 3500 High Lumens, USB C Rechargeable Flashlight with Powerful Cree XHP50.2 LED, for Camping Hiking Walking

Popularity Score 9.1
Quality Score 9.4
Sentiment Score 9.2

Highlighted Features

  • Ultra BRIGHT: 3500 lumen(MAX) powerful CREE XHP50.2 LED sweeps extremely bright light reaches nearly 1000 ft. The flashlight beam can easily light up a whole foot field.
  • USB Rechargeable: Fully-charge flashlight in just 6 hours with a 5V / 2A adapter (NOT INCLUDED) and the included Type-C USB cable. It also work with your PC or devices.
  • LONG WORKING TIME: SP33V3 flashlight can work for 9 hours at Medium Mode (450 Lumen) brightness from the included premium battery. Up to 26 hours at Low Mode(150 LM), a month at Moonlight mode (1 LM) for outdoor survival, hiking, camping, fishing.
  • SMART Design: this flashlight adjust the brightness automatically to avoid over-heating and keep high lumens at the same time. Side switch indicator reminds you of recharge.
  • Warranty: One year unlimited warranty, and 3 years limited warranty. Feel free contact us, all the question will be highly focus on.

Additional Info :

Brand Sofirn
Color Unknown
Item Dimensions
Height 6
Width 21
Length 29
Weight 74.44
Bestseller No. 10

PEETPEN Flashlight 1500 High Lumens Tactical Super Bright LED Flashlights,IP67 Water-Resistant 5 Light Modes Pocket-Sized EDC Flash Light for Emergency,Rescue,Camping,Outdoor,Hiking

Popularity Score 9
Quality Score 9
Sentiment Score 9.2

Highlighted Features

  • 【Brightest / Long Beam】This is a super bright rechargeable flashlight that blasts high lumens with a throw of up to 500 meters. Utillized 1pcs German OSRAM P8 LED with high quality of 10,000 hours working life. It can be easily operated by one hand.
  • 【USB Rechargeable / Low Battery Indication】This led flashlight is powered by one rechargeable high-capacity li-ion battery (included). It has power indicator near the charging port, it turns red when charging and turns green when fully charged.
  • 【Advanced Temperature Protection / Mode Memory】With over-heat protection to avoid high-temperature of the surface. This pocket flashlight has 5 operating modes including strobe and SOS to compliment any lighting situation, also it has memory feature that remembers last mode used.
  • 【Smart Design / Portable】This led flashlight is made of hard anodizing aircraft grade aluminum alloy, reliable and durable for long time use. The compact size makes it very pocket-able, and the supplied pocket clip is quite sturdy, it's so handy that can be take around with you. Also IPX6 water resistant can be used in rainy weather.
  • 【What You Get】L21 Flashlight x 1, rechargeable battery x 1,micro-usb charging cable x 1, spare o-ring x 2,lanyard x 1,manual,warranty card x 1. 100% satisfaction after sale service - Free return within 30 days. Worry free to order it.

Additional Info :

Color Black
Item Dimensions
Height 11
Width 28
Length 28
Weight 17.71

Top 20 Best 21700 flashlight Reviews for 2022

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Brand Reputation

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The $150 bourbon has been the subject of some common misconceptions, which have been addressed by our specialists. Knowing the answers to these questions can enable users who are looking for detailed explanations or solutions to frequent questions to explain the assumptions they have made.

#1. How do you rate the quality of the products you review?

The quality of a product can be assessed in a variety of ways, but in this post we’ll focus on how we assess the products we review. First, we look at the product’s ability to meet certain requirements and how user-friendly it is. We also take the product’s price into account. Then, on a scale of 1 to 5, the quality of each product is rated.

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Reading customer reviews is the best way to find the best product. After all, customers are typically the most unbiased sources of information when it comes to product knowledge. This idea has some problems, such as the potential for biased customer reviews, the difficulty of validating them, and the potential for outdated or inaccurate information in them.

Final Verdict

Basically, we believe that spending money on items that aren’t useful is a waste. Thankfully, we are still putting a lot of effort into safeguarding your money as we seek for the best 21700 flashlight.

As a result, be sure to check any listing to see which products are mentioned. Also, consider your options in light of the previously discussed factors. And by doing that, your chances of obtaining the item you desire will rise.

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