Best 18650 in 2023 [Based on 50 expert reviews]

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

C $29.99  in stock
13 new from C $29.99
Free shipping
as of March 28, 2023 10:29 am


  • SUPER-BRIGHT: 2000 lumen (max) LED Flashlight,Ultra wide beam effortlessly illuminates a whole room or backyard.Adjustable focus with 5 modes: High, Medium, Low, Strobe, and SOS/Emergency protect your safety.
  • LONG-LASTING: Up to 6 hours (Medium-beam mode) of powerful, non-diminishing brightness from the included premium rechargeable High Capacity battery.
  • TOUGH & RELIABLE: IP65-rated water resistant and designed for use in heavy rain. Its durable aluminum body and shock-resistance endure rough handling.
  • 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.
  • Warranty and Refund: If anything at all goes wrong with your flashlight, feel free to contact us Via Amazon email. 12 months warranty and 30 days money back guarantee. Please rest assured to buy, no worries at all.

2PCS 18650 Rechargeable Battery 30Q 3.7V 3000mAh INR18650B Li-ion Battery Large Capacity Flat Top for LED Torch Flashlight Headlamp Electronic Devices

C $20.99  in stock
as of March 28, 2023 10:29 am


  • Original battery core: This battery uses high-quality original battery core, which can discharge continuously and stably.
  • Safety: the battery itself is self-contained with explosion-proof, high safety performance, no explosion, no burning, high temperature resistance, good performance and overcharge resistance.
  • Easy to carry: with portable size and light weight, this rechargeable battery is easy and convenient to carry and use.
  • Applicable for: this rechargeable battery is suitable for mobile power, flashlights, electronic .
  • Applicable occasion: this rechargeable battery is applicable for battery pack, electric car, bicycle, etc.

18650 Rechargeable Batteries, 3.7 V Lithium Battery, Li-Ion Battery, 9800 mAh High Capacity 18650 Battery Torch/Headlight/Drone Long Life Button Battery for RC Cars, 4 Pieces

C $21.99  in stock
as of March 28, 2023 10:29 am


  • Widely Used: Rechargeable 3.7V lithium-ion battery type can be widely used in electrical equipment, such as LED flashlights, emergency lights, portable devices, power tools, mini fans USB, night lights, mobile power supplies, cameras, headlights, ouet, remote control, alarm clock, etc.
  • Long Lifespan and Rechargeable: The rechargeable lithium ion battery can be recharged up to 1200 times due to its higher storage capacity and longer life, which is environmentally friendly. It can be fully charged even after 1 year, and its capacity can reach 85%.
  • High Capacity: NCR Rechargeable Li-Ion Batteries Large Nominal Capacity of 9800mAh, 3.7V.
  • Safety: Reverse polarity protection, Overload protection, Over current protection, Over voltage protection, Short circuit protection , Over temperature protection to prevent damage to battery and equipment.
  • Best after-sales service: If you have any questions about our products, please contact us as soon as possible, we will do our best to provide the best after-sales service within 24 hours. Your satisfaction is our motivation.

18650 Battery Charger, D Battery Charger, Bonai Smart Rechargeable Battery Charger for AA AAA C D Ni-MH Ni-Cd Batteries, Li-ion 18650 18500 18350 17650 17670 17500 22650 25500 22700 Batteries

C $14.99
C $13.99
 in stock
as of March 28, 2023 10:29 am


  • Strong Practicality: Universal Charger for All Types of Li-ion 18650 18500 18490 18350 17650 17670 17500 16340 (RCR123) 14500 22650 25500 22700 21700 20700 3.7V lithium battery and Ni-MH/Ni-Cd 1.2V Double-A, Triple-A, A, AA ,AAA, C, D batteries and so on.
  • Intelligent Design: Independent charge channels, it can charge two batteries at the same time or one battery independent and making the charging process visible status and stopping once completing charge intelligently.
  • USB Charging: Common micro-USB input makes it possible to be powered up by any USB 5V output, like wall chargers, power banks, car chargers, etc.
  • Safe Technology: Adopt negative voltage control technology to improve charge efficiency. Temperature protection: Stop charging automatically if the temperature of the charger or battery gets too high when charging. Stainless steel rail is more durable and smooth. Worldwide voltage, suitable for the whole world
  • Intelligent Charger - We guarantee the quality before the item ships and please confirm your battery is genuine / not damaged / quality / Rechargeable before charging. Offer 24 Hours Warm Service, 30 Days Free Refund, 2 Years Free Replacement, Lifetime Maintenance.

WISSBLUE LCD-4 21700 18650 Battery Charger, LCD Screen Can Display Capacity, 2A Fast Charger, Suitable for 3.7V Lithium Battery and 1.2V Ni-MH/Ni-Cd AA AAA Battery

C $30.99  in stock
2 new from C $30.99
1 used from C $29.44
Free shipping
as of March 28, 2023 10:29 am


  • [WIDE COMPATIBILITY]: The Charger Will Automatically Identify All 3.7v Lithium Batteries And 1.2v NiMH/NiCd AA Batteries And Charge Them Independently. The Applicable Battery Length Ranges From 29mm To 75mm
  • [LCD SCREEN FOR DETAILED INFORMATION]: 18650 Battery Charger Button "C", Can Switch Battery Information Of Different Ports, Can Display Charging Time/Charging Capacity, Battery Voltage, Charging Progress, Battery Type, Charging Speed
  • [SAFE AND ADJUSTABLE CHARGING SPEED]: 18650 Battery Charger Button "A" Can Switch 0.5a / 1a / 2a Charging Speed, According To Need To Switch Between Slow Charging / Fast Charging, 3-Stage Smart Charging Can Provide Protection Short Circuit, Overheating, Over Voltage And Over Discharge
  • [CHARGING TIME EXAMPLE]: Battery Charging Time Is Eneloop 2500mah AA 1.5 Hours, Amazonbasics 800mah AAA 0.5 Hours (1 Ampere Fast Current), Flat Top 3.7v 3400mah Lithium Ion Panasonic Ncr18650b 2 Hours, 3.6v 2500mah Lithium Ion High Power Consumption Lg He2 1.5 Hours
  • [LIGHTWEIGHT AND PORTABLE]: The 4-Slot Battery Charger Is Designed To Charge 4 Different Batteries At The Same Time, Making It The Best Choice For Your Travel 18650 Universal Charger. If You Encounter Any Problems During Use, You Can Contact Us.

18650 Battery Case, Shockproof & Water-Resistant Battery Storage Holder for 6 x 18650 Battery, PC Shell Easy to Carry

C $15.99  in stock
2 new from C $15.99
1 used from C $13.83
Free shipping
as of March 28, 2023 10:29 am


  • 【CAPACITY】:Can storage 18650 Battery x 6. when you carry multiple spare batteries, it will extend the flash light use for several hours.which is a good partner for you when go camping.
  • 【Interior Sponge Cushion】:The interior sponge cushion also can effectively prevent your batteries from damaging, protecting them away from impact.
  • 【Water-resistant & Shockproof】: The battery case can protect your batteries from dust, moisture, shock and water splashing. Provide your batteries with a better protection.
  • 【Ergonomic Locking System】:The battery box lock is closed firmly and can be easily opened with fingers.
  • 【Sturdy & Durable】:High quality PC shell, sturdy and durable.Bright blue sealing ring make the case looks fashionable and easier to find in backpacks.

18650 Battery Charger, Universal Smart USB LED Dual Battery Charger 18650 for 3.7v Li-ion 14500 16340 18350 26650 21700 Rechargeable Batteries.

C $18.99
C $17.99
 in stock
as of March 28, 2023 10:29 am


  • High Compatibility: 2 bays designed for 3.6V/3.7V Li-ion 18650,14500,16340,17500,17671,18350,18490,20700,21700,25500,26350,26650,26700 LiFePO4 IMR/INR/ICR Rechargeable batteries. (Notes: not compatible with 21700 battery with Button Top, fits for Flat Top.)
  • Smart LED Display: This battery 18650 charger comes with Intelligent LED screen which can display real time charging status,【Charging Input】 5V/2A 【Charging Output】 4.2V/500mA; 3.7V/800mA. It also can charge two batteries simultaneously and independently.
  • Fast Charging and Portable: The 18650 Charger with advanced technology in fast charging time, and more charging options to charge your Battery at Anywhere Anytime: Comes with a Micro USB Cable, you can adopt DV 5V 2A USB Input to connect the charger, also be powered by USB wall outlet, car charger, power bank , laptop and other devices with USB ports.
  • Multi Protection: Built-in multiple circuit adjustment & protection (protect from over-charging, short-circuit, high-temperature, and surge protection), and high-quality, fire-resistant construction. Also CE RoHs FCC certificated to keep you and your electric devices safe.
  • What you get: 1 x 18650 battery charger; 1 x Micro-USB Cable. Lifetime Service Guarantee: 30 Days Money Back, 2 Years Free Replacement, Lifetime Maintenance.

21750 21700 Battery Charger,LCD Intelligent 18650 Battery Charger 21750 21700 Charger for 18650 20700 22700 26650 26700 16340 (RCR123) 17500 17650 17670 Rechargeable Battery with PCB Protection Board

C $18.99
C $17.99
 in stock
as of March 28, 2023 10:29 am


  • Long Slot :This charger has 75 mm slot,it can support Battery less than 75 mm,such as 21750 21700 20700 26700 26650 18650 battery with PCB Protection Board.So you can charge your led torch battery and other home appliance .
  • Universal Compatibility :This smart USB battery charger Compatible With 1.2V Ni-MH Ni-CD AA AAA AAAA C SC F6 Li-ion IMR INR ICR 18650 20700 21700 22700 26650 26700 10440 14500 14650 16340 (RCR123) 16650 17500 17650 17670 18350 18490 18500 Rechargeable Batteries,not support CR123A,.Of course,It can support 3600 mAh or higher capacity battery.
  • Intelligent Design :Press C to view C1 and C2, the information displays on the current screen is the charging status information of corresponding channel.For current setting, press A to switch the charging current to 0.5A, 1A and 2A,for Ni-MH Battery:0.5A.So you can control the charge time .
  • Safety Assurance :Safety Assurance: Comes with special charge and discharge management circuit. With multiple security protection settings, the charger can effectively prevent reverse, short circuit, overcharge, over discharge, over-current damage to the battery, which makes users using the product without any safety concern.
  • Environment Friendly : Our charger has got UKCA,CE,FCC,PSE certificate.Means it can meet these regulations.Besides,our charger also got ROHS certificate,means it is a environment friendly product.

Small Size Battery Holder Box, Spring Clip Design Battery Case Holder, Easily to Put for 1x 18650 Battery for 1 X 3.7V 18650 Batteries

C $13.20  in stock
2 new from C $13.20
Free shipping
as of March 28, 2023 10:29 am


  • High quality plastic holder
  • Small size, easy to carry
  • Takes 1 standard size 18650 batteries side by side to form a compact battery of 3.7V rechargeables
  • Fit for 1pcs 18650 battery holder case leads 3.7V clip Type for Connecting
  • With spring clip design, you can easily to put the battery in it

Slimline 18650 Battery Case, soft durable material - Pack of 2 (Holds 2 Batteries)

C $18.45  in stock
as of March 28, 2023 10:29 am


  • [Protect Your Power] - The Slimline 18650 battery case is made of a soft durable rubber like material which will not crack or shatter. It keeps your batteries fully protected by keeping both battery terminals covered and safe. A micro-bevel lip holds the top on securely, ensuring your batteries remain in the case.
  • [Keep Batteries Organized] The perfect battery storage case for your 18650 batteries. Place used/dead batteries in the case upside down to easily keep track of which batteries are depleted.
  • [Excellent for the Outdoors] - Great to keep with your hiking gear or camping supplies for safe battery storage. Bring a spare set of batteries with you in your pack on a hike, or while camping, to keep your flashlight powered.
  • [Contents] Includes 2 18650 battery cases, each battery holder will hold 2 65mm 18650 batteries. Batteries not included.
  • NOTE: Updated Design now fits both protected and unprotected batteries (up to 69mm in length).

EBL Smart Rapid Battery Charger for Rechargeable 3.7V Li-ion IMR Batteries 26650 18650 17500 14500 16340(RCR123), Ni-MH/Ni-Cd AA AAA Batteries (Batteries Not Included)

C $25.99
C $20.99
 in stock
2 new from C $20.99
Free shipping
as of March 28, 2023 10:29 am


  • Intellicharger with iQuick technology, upgraded charging speed up to 500mA, effectively charging batteries, save your time.
  • Portable and travel allowed due to the charger support any DC allowed occasion like using in car etc.
  • MCU controlled technology with advanced “overtime” safety function which could automatically stop to charge while the battery is fully charged.
  • Globally charger with smart LED to show its charging progress, when 3 LED lighting together means the battery is fully charged.
  • Compatible for 3.7V Li-ion Lithium-ion IMR INR ICR 26650 25500 22650 18650 18490 18500 18350 16340 RCR123A 14500 10440 Rechargeable CR123 CR123A Li ion Batteries and Ni-MH/Ni-Cd AA

Li-Ion Battery Storage Box 3x7 18650 Holder for Uninterrupted Power Supply UPS diy battery special plastic diy kit

C $23.34  in stock
2 new from C $23.34
Free shipping
as of March 28, 2023 10:29 am


  • Appearance size: 65*94*150mm
  • Internal dimensions: 60*80*146mm .can hold 21 pcs 18650
  • This kit does not include batteries

1￵￵8￵￵6￵￵5￵￵0 ￵￵Re￵￵Chargeable Battery 3.￵￵7￵￵V Re￵￵Chargeable 1￵￵8￵￵6￵￵5￵￵0 Li-ion Ba￵￵tteries 99￵￵00m￵￵Ah (Button Top, 4 Pack)

C $22.99  in stock
as of March 28, 2023 10:29 am


  • 【Wide application】 3.7V rechargeable battery type has great adaptability, which can be widely used for electronic devices, such as LED flashlights, emergency lights, portable devices, power bank, headlights, toys, remote controls, and etc.
  • 【Long Battery Life】 Please charge fully when use. Batteries will reach top performance after 3-5 times fully charge cycle. No memory effect, the battery can be recharged up to 800 times when fully or partially drained.
  • 【Multiple protections】 The product provides 6 protections, such as temperature protection, short circuit protection, overcharge protection, and overcurrent protection to stabilize the battery. High performance and high reliability, durable replacement for the old or damaged one. Store in a cool, dry place.
  • 【Safe and environmentally friendly】 Safe and environmentally friendly, no harm to the environment. The anti-corrosion shell can effectively protect the battery and extend its service life. Preventing waste of non-rechargeable battery. No memory effect, the large battery capacity, allows you to worry no more about your device without power.
  • 【After-sales service】 rechargeable batteries have passed rigorous testing to ensure normal use, please rest assured to buy. It is reliable in quality and durable. If you have any problems, please contact us at any time and we will offer you a solution as soon as possible.

POWXS 4 Bay 18650 Battery Charger, Fast Lithium Charger for 18650 26650 22650 21700 20700 18490 18350 17670 17500 16340(RCR123) 14500 Li-ion and C AAA AA NiMH NiCD Rechargeable Batteries

C $26.77  in stock
as of March 28, 2023 10:29 am


  • Perfectly Fit for: POWXS 18650 battery charger can independently charging 1-4 pcs 21700, 20700, 18650, 18490, 18350, 17670, 17500, 16340(RCR13), 14500 Li-ion or C AA AAA Ni-MH/Ni-CD rechargeable batteries.
  • Faster Charging: The charging current of 18650 charger is up to 1000mA, 3000mAh Li-ion battery will be fast charged in 3 hours. Saving your waiting time.
  • Smart LCD Display: The smart 3.7V battery charger could shows the status of charging batteries clearly by the LCD screen.
  • Input Option: The 18650 battery charger has two input option(Micro-USB and Type-C), applicable for any 5V 2A power bank, computer, car charger, USB wall charger and so on.
  • Safer with Multiple Protection: With advanced MCU control system, intelligent △V and -△V cut-off charging tech, the charger turns to trickle charging automatically to prevent the batteries from over-voltage, over-current and over-heat

18650 Battery Holder/Organizer - 100PCS 18650 Li-ion Battery Holder Stand Cylindrical Battery Pack Bracket, 18.4mm / 0.7in Hole Diameter

C $13.76  in stock
4 new from C $13.76
Free shipping
as of March 28, 2023 10:29 am


  • ▶ The edge has card slot which can be freely stitched.
  • ▶ This product is of small body which you can store easily.
  • ▶ Hole diameter of the battery hold bracket is 18.4mm / 0.7in
  • ▶ There are 100 pieces which is enough number for you.
  • ▶ The battery bracket is suitable for 18650 Li-ion battery.

Lonnie Kimmons

"Internet fanatic. Evil organizer. Tv fanatic. Explorer. Hipster-friendly social media junkie. Certified food expert."

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