Top 10 Li-ion 18650 2000mAh 3.7V Rechargeable Battery – Handheld Flashlights

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1. ULTRAFIRE

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Single Mode Mini Flashlights 500 Lumens, UltraFire 18650 Flashlight with 4PCS UFB22 3.7v 18650 2200mAh Rechargeable Battery and Charger

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ULTRAFIRE #ad - Please note: remove the clear plastic film wrapped on the battery surface before using or charging, otherwise the battery or the flashlight will not work. One mode: only single mode, no more annoying to push 5 times to turn off your flashlight.

5ultrafire high-performance battery: long-lasting 5-6 hours, real 2200mAh, 44 grams. Powere source: 4 pcs 3. 7v 2200mah li-on rechargeable battery and 1PCS Battery Charger Please remove the clear plastic film wrapped on the battery surface before using or charging, otherwise the battery will not work. What you get: ultrafire wf-501b single mode flashlight, 1pcs batteries charger, 4pcs ufb22 real 2200mAh 3.

7v rechargeable Battery, Gift Box. Low discharge rate | button top | no memory effect | High energy density & Pollution-free. Guarantee your home and outdoor daily worry-free use. Just on and off, simple but practical enough for you. Long-lasting: ultrafire wf-501b max 500 lumens flashlight, 100, XPE G3 LED bulb, 000 hours lifetime.
BrandULTRAFIRE #ad
ManufacturerSHEN ZHEN SHI KE JIA MAO YI CO., LTD. #ad
Height1.18 Inches
Length4.33 Inches
Weight1.04 Pounds
Width1.18 Inches

2. YRang

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3000 Lumen LED 18650 Flashlight with 8PCS 3.7V 3000mAh Rechargeable Battery and Charger,Super Bright Adjustable Focus and 5 Modes

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YRang #ad - Ultra bright with long beam and 5 light modes: T6 LED Adjustable Focus Torch. Package include: 1 x flashlight, 8 x rechargeable batteries, 1 x charger.

Press the switch light to change modes: High > Mid > Low > Strobe > SOS. Zoomable & adjustable: push / pull the head to adjust the focus, spot light and floot light for different using. Smart charger with indicator light that tell you when the battery charge full. Warranty: 30 days free to change, if you have any questions, pls contact us first, we will help you to solve your problem. Smart charger fit for lithium rechargeable 18650 14500 16340 17670 18490 17600 battery.
BrandYRang #ad
ManufacturerYRang #ad

3. Mago

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2000 Lumen LED Tactical Flashlight and 6 Pack 3.7V Rechargeable High-Capacity 18650 Battery with Batteries Charger,Adjustable Focus and 5 Light Modes Handheld Flashlight for Camping Hiking Running

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Mago #ad - All flashlights and batteries come with free return within 30 days, free repairing within 1 year. It’s so powerful but small and portable to carry. We take care of all quality-related issues with a replacement or refund.

The length is 5. 2 in. If you have any problem with the product, please contact us. Indoor and outdoor versatilitythe heavy-duty aluminum alloy body protects the LED lightbulbs on the inside and it’s also splash resistant if it rains or gets wet. Super bright & portablethis flashlight has a maximum output power of 2000 lumens. Ultra-bright clarityour pocket flashlights are small in size but big on power to give you the best nighttime view.

Easily light up an entire room or focus in on objects up to 1000 feet away! Long-lasting poweryou don’t need to be busy replacing batteries constantly, very handy tactical flashlight, with 6 * 3. 7v rechargeable battery and 1* charger. After fully charged, the flashlight can last about 4~6 hours on High mode.
BrandMago #ad
ManufacturerChina #ad
Part NumberDE-SDJS-0309-1733

4. Siuyiu

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Li-ion 18650 2000mah 3.7v Rechargeable Batteries,Siuyiu 4 pcs 3.7v 18650 Rechargeable Li ion Batteries Zoomable Flashlight,1000 Lumens XM-T6 5 Mode Led Tactical Flashlights for Outdoor Camping Hiking

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Siuyiu #ad - Constantly charge and discharge these batteries without noticeable reduction of battery life. Protection built-in integrated safety circuit protects battery from over discharge/overcharge, the Batteries are RoHS, Fast charging, Short-circuit and over-current protection.

Low self-discharge, FCC, Long battery life. The lithium cell is ul listed, Low-energy placement, voltage stability, and CE listed. Longer life 100% genuine core inside, cycle life can reach more than 1000 times in normal use, can last longer after each full charge, which has a longer life than normal batterie. Rechargeble these li-ion 18650 2000mah 3. 7v rechargeable battery come without the typical Lead Acid memory effects. Material siuyiu 3. 7v 18650 rechargeable li-ion batteries are mercury cadmium and lead free, the negative terminal is reinforced with more protection, The positive terminal is made of plated manganese steel with minimal resistance and high conduction for fast heat dissipation, safe for home and better for environment.

Wide application ideal for flashlight, fan, digital camera, headlamp, monitoring equipment, radio, loudspeaker, kids toys, Mobile DVD and other 3.7v battery powered portable devicesr. Ultra-low self-discharge, durable in use and storage.
BrandSiuyiu #ad
ManufacturerSiuyiu #ad
Part Number2021414-02

5. Genwiss

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18650 Rechargeable Battery Flashlight-Genwiss 18650 Lithium ion Battery and Charger-18650 Battery Holder-4 x 2000mAh Battery 18650 Zoomable Flashlight-3.7v 18650 Rechargeable Li-ion Battery Flashlight

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Genwiss #ad - Rechargeble these li-ion 18650 2000mah 3. 7v rechargeable battery come without the typical Lead Acid memory effects. The lithium cell is UL listed, voltage stability, and CE listed. Constantly charge and discharge these batteries without noticeable reduction of battery life.

Longer life 100% genuine core inside, can last longer after each full charge, cycle life can reach more than 1000 times in normal use, which has a longer life than normal batterie. Low self-discharge, low-energy placement, FCC, Fast charging, Long battery life. Wide application ideal for flashlight, headlamp, fan, Monitoring equipment, digital camera, radio, kids toys, loudspeaker, Mobile DVD and other 3.7v battery powered portable devicesr. Protection built-in integrated safety circuit protects battery from over discharge/overcharge, the Batteries are RoHS, Short-circuit and over-current protection.

Ultra-low self-discharge, durable in use and storage. Material genwiss 4 x 2000 mah 18650 rechargeable batteries are mercury cadmium and lead free, The positive terminal is made of plated manganese steel with minimal resistance and high conduction for fast heat dissipation, the negative terminal is reinforced with more protection, safe for home and better for environment.
BrandGenwiss #ad
ManufacturerGenwiss #ad
Part Number2021427GE

6. MAXIAEON

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5 Modes Handheld Light, Super Bright 2000 Lumen 18650 Tactical Flashlight and 6PCS 3.7V High Capacity Rechargeable Battery+Batteries Charger,Zoomable, Water Resistant

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MAXIAEON #ad - Its durable aluminum body and shock-resistance endure rough handling. Tough & reliable: ip65-rated water resistant and designed for use in heavy rain. Long-lasting: up to 6 hours medium-beam mode of powerful, non-diminishing brightness from the included premium rechargeable High Capacity battery.

Super-bright: 2000 lumen max led flashlight, medium, low, ultra wide beam effortlessly illuminates a whole room or backyard. Adjustable focus with 5 modes: High, Strobe, and SOS/Emergency protect your safety. High-capacity performance lasting:this rechargeable High Capacity battery that can last up to 3~6 hours with a single charge. The battery is perfectly protected against heat and high temperature, allowing you to charge safely. 12 months warranty and 30 days money back guarantee. Please rest assured to buy, no worries at all. Two flat head plugs or USB plugs are shipped randomly.
BrandMAXIAEON #ad
Manufacturerning bo tan mei zhao ming ke ji you xian gong si #ad
Part Numberrgk-792
ModelXML-T6

7. Skywolfeye

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Ultra Bright Adjustable Focus and 5 Modes for Outdoor, Skywolfeye 2 Packs Led 2000 Lumen 18650 Flashlight with 4Pcs 3.7V 5000mAh Rechargeable Battery and Usb Charger, Xml Handhold Flashlight

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Skywolfeye #ad - Perfect as pocket flashlight, led camping flashlight, flashlight rechargeable, flashlight torch light, rechargeable flashlights high lumens, cave exploring, etc. Satisfaction guaranteed: 2 year worry-free Warranty.

Five light modes: high / low / middle / sos, with on / Strobe / off button, easy to operate. If there are any issues with the flashlights at all, We will replace or refund your purchase, no worries at all. Powered source: 4 pcs 3. 7v 5000mah button top li-on Rechargeable Battery and 1Pcs Battery Charger. Ultra bright:powerful leds produce bright, large-area floodlights or a perfectly concentrated spotlight with a beam illumination distance of 20 ft / m, 2000-lumen max. Adjustable focal length. Works well outdoor, emergency flashlight, mini led flashlight, torch flashlight, routine patrolling, Good for search missions, etc.
BrandSkywolfeye #ad
ManufacturerSkywolfeye #ad
Part Number8

8. Wishdeal

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Led Rechargeable Flashlight,High Lumens 5 Modes T66 Flashlamp Torch Waterproof Zoomable Tactical Flashlight For Hiking,Camping,Hunting with 18650 Rechargeable Battery and Charger

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Wishdeal #ad - Effective power. Two-slot smart charger with us plug: fit for 18650/ 16340/ 14500/ 17670/ 18490/ 17600/ Rechargeable Lithium Batteries; The indicator light on charger is red when the battery is charging and is green when charge full. 5 mode arrangement & zoomable: high / middle / low / flash / strobe With a slight press of the power button changes the operating mode;Zoom in flashlight head is Flood beam; Zoom out the flashlight head is Spot beam.

If in low light mode, hiking, it will work longer. Combo pack with 3. 7v high capacity rechargeable li-ion batteries, and also compatible with appliances such as rone controller, RC transmitter, button top Dimension 2.56x071inch. Skid-proof & waterproof:use normally in rainy day. Power by 2 x 18650 batteries 4pcs in pack for spare use; 2000 mah battery can work 4-6 hours when charge full.

Super brightness & durability: high powered, high lumen led chip delivers so much light for all purposes - both indoor and outdoor. Suitable for household, emergency, outdoor activities, camping, power outage, night fishing, and sailing etc. Flashlight body made of aluminium alloy for durability and robustness. It is a high performance pen light with clip, can be clipped on pocket or belt, easy for use.
BrandWishdeal #ad
ManufacturerWishdeal #ad
Part NumberNBT-001

9. WolfonFire

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High 2000 Lumen 18650 Flashlight with 8PCS 3.7V 5000mAh Rechargeable Battery and Charger, Emergency, Ultra Bright Adjustable Focus Handheld light and 5 Modes for Camping, Hiking, Outdoor

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WolfonFire #ad - Perfect as pocket flashlight, flashlight torch light, flashlight rechargeable, led camping flashlight, rechargeable flashlights high lumens, routine patrolling, etc. Satisfaction guaranteed: 2 year worry-free Warranty.

Five light modes&zoomable: high / sos, with ON / low / middle / Strobe / OFF button, easy to operate. If there are any issues with the flashlights at all, We will replace or refund your purchase, no worries at all. Powered source: 8 pcs 3. 7v 18650 li-on rechargeable battery Included or 3aaa BatteriesNot Included and 1Pcs Battery Charger. Works well outdoor, cave exploring, torch flashlight, Good for search missions, emergency flashlight, mini led flashlight, etc. Ultra bright:intense spotlight for long range observation can up to 600 feet, Circle Floodlight for large area illumination. 2000-lumen max powerful led.
BrandWolfonFire #ad
ManufacturerWolfonFire #ad

10. BXE

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LED Rechargeable 12000 Lumens 18650 Headlamp Flashlight,Kit with 6PCS 3.7V 1500mAh Rechargeable Battery + Batteries Charger For Camping,Hiking, Outdoors

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BXE #ad - Offer high quality 6 pcs 1500mAh Li-polymer battery, Guaranteed sufficient power for long working. Need a long light or floodlight to meet different needs. 90 degrees adjusted, convenient for you to light different environment. Any question, please feel free to contact service teams.

Lamp swivels can be 90 degrees adjusted, convenient for you to light different environment. Example for camping, caving, DIY works or emergency. 6 working modes 5 bright led total, climbing, car repairing, fishing, mountaineering, hunting, offer 6 modes light. There is no worry for you! Usb rechargeable headlight usb charging cable enables you to recharge from any USB Device, Powered by 2* 18650 Rechargeable Batteries, comfortable, could last working up to 4-6 hours under full charge .

Ipx-4 water resistantit protects against splashing water from anywhere, no need to worry about rains, snow. Value-for-money & long lasting --aluminum alloy and multiple heat sinks are designed for good heat dissipation. Headlight comes in a premium aluminum casing and Plastic, light and stable in use. The spare battery can also be used for other, very good value. Guarantee long-term stable work. 100% customer first every purchase comes with 45-day refund and 24-month warranty policy.
BrandBXE #ad
ManufacturerBXE #ad
Part Numberlxq-X378X57A5Q1