Best 18650 in 2022 [Based on 50 expert reviews]

18650 3.7V 18650 Rechargeable Battery, 5800mah Large Capacity Batteries for Doorbells, Flashlights, Headlamps, and RC Cars(6 Pack)

C $29.99  in stock
2 new from C $29.99
Amazon.ca
as of December 12, 2022 10:15 pm

Features

  • ♻️ 【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 , etc.
  • ♻️ 【Long-lasting and rechargeable】: This product is made of durable materials and the quality is very good. Small size and light weight, high capacity, very portable. It can provide you with the necessary charging power source or better help you in emergencies such as travel, emergencies, outdoor adventures, camping or other dangerous situations.
  • ♻️ 【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.

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 $33.99
C $29.99
 in stock
23 new from C $22.00
Free shipping
Amazon.ca
as of December 12, 2022 10:15 pm

Features

  • 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.

Exogio 5 x 18650 Mobile Power Box Detachable Holder Charging Box Charging QC 3.0 PD DIY Shell-6

C $15.49  in stock
Amazon.ca
as of December 12, 2022 10:15 pm

Features

  • 【Package Contents】1 x Power Bank Case.
  • 【Material】ABS.Color: Black.
  • 【Power Of Normal Version】5V-2.1A.
  • Terminal charging current up to 5.0A.With reverse function.
  • 5 can installed.5 x 18650.

7.4V Lithium-ion Battery Pack 2600mAh, AOLIKES Rechargeable Battery Power Cell w/XH2.54-2Pin Plug, DIY Batteries 18650 2S1P Li-ion Batteries Pack Support 3C Continuous Discharge

C $35.99  in stock
Amazon.ca
as of December 12, 2022 10:15 pm

Features

  • This lithium ion pack is made of 2 balanced 2600mAh Power Cells for a total of 7.4V 2600mAh capacity! The cells are connected in tandem and spot-welded to a protection circuit that provides over-voltage, under-voltage and over-current protection.
  • Each cell can provide 3C of current, so all together the peak current you can draw is over 7.8 Amps. This a battery pack can provide strong power for 8.4V power tools, mobile speaker and other mobile devices.
  • The battery comes with a XH2.54mm 2-pin plug.
  • The battery pack built-in lithium-ion battery protection chip,and equipped with parallel high-power MOS, it can provide safety guarantee for the high current output of the battery pack.
  • PLEASE NOTE: Before using, please contrast with the old battery and check the polarity of the battery. Red wire connection power positive " +" , Black wire connect power negative pole "-".

POWXS 18650 Battery Charger Independent 2 Bay LCD Display 18650 Charger for 18490 18350 17670 17500 16340(RCR123) 14500 18650 Battery and AAA AA Rechargeable Batteries

C $21.99  in stock
Amazon.ca
as of December 12, 2022 10:15 pm

Features

  • [Wide Compatibility] POWXS universal 3.7v battery charger can freely charge 1 or 2 pieces 18650 18490 18350 17670 17500 16340(RCR123) 14500 rechargeable battery or Ni-MH/Ni-CD rechargeable AA AAA batteries.
  • [Faster Charging] Charging current up to 1000mA, 3000mAh 3.7v battery will be fully charged in 3hours. Saving your waiting time.
  • [Smart LCD Display] Independent slot charger with LCD display, shows the real time charging status for you clearly: Charging - battery icon keep flashing, Fully charged - battery icon solid.
  • [Convenient USB] The intelligent battery charger comes with worldwide usage USB input, applicable for 5V/2A power bank, computer, car charger, USB wall charger, etc.
  • [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.

8 Slots 18650 Battery Charger XTAR VC8 Charger USB C 3A Fast Charger 21700 Battery Charger with LCD Display for 3.6V 3.7V Li-ion 10440 18700 26650 1.2V Ni-MH AA AAA C Full Set with QC3.0 Wall Charger

C $55.99  in stock
3 new from C $55.99
Free shipping
Amazon.ca
as of December 12, 2022 10:15 pm

Features

  • 1. 18650 battery charger XTARV C8 Charge max 8 pack protected 21700 Batteries simultaneously, can Charge 8 different sizes rechargeable li ion 18650 20700 or 1.2V Ni-MH AA AAA C batteries at the same time(Not including any battery)
  • 2. Come with QC3.0 wall charger,max 3A current for a single slot of CHI /CH8 when the battery resistance is low enough. The VC8 charger also has 5 optional currents (3A 2A 1A 0.5A 0.25A) for users to choose
  • 3. In grading mode (for CH1-CH4), the charger tests batteries’ real capacity by “charging-discharging-charging” the batteries, so that users can know whether the battery capacity is overstated or not, and also distinguish good-performance batteries with the bad ones
  • 4. Built-in high-precision MCU and real-time temperature control protection system, prevent over-current, over-charged, over-voltage, and short-circuit,it will automatically stop charging after fully charged batteries, safe and worry-free
  • 5. Package list: VC8 Charger(not included batteries), QC3.0 wall charger, USB C Cable

22650 20700 18650 Battery Charger,Dual USB Battery Charger for 26700 26650 26500 25500 22700 21700 22500 18700 18500 18490 18350 17650 16650 16340(RCR123) 14650 14500 NiMH Ni-Cd Rechargeable Battery

C $15.99  in stock
Amazon.ca
as of December 12, 2022 10:15 pm

Features

  • ※ Strong Compatibility:Support 26500 21700 18650 26700 26650 25500 22700 20700 22650 22500 18700 18500 18490 18350 17650 16650 16340(RCR123) 14650 14500 NiMH Ni-Cd Rechargeable Battery.But if 21700 26700 22700 18700 battery is longer than 71 mm ,this charger can not support.
  • ※ With switch button,you can press and choose the suitable output current,0.5A,1A,2A.So you can arrange the charge process,make everything clear in mind.Indication Light,makes you know the charge process clearly.
  • ※ FCC Certification: Our product has passed CE test and got the certificate,meet the applicable standard. The CE Mark is proof of product compliance to Europe safety standards.And Besides,it meets ROHS requirement,means a environment friendly product.
  • ※ User Safety Assurance: The charger is designed 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.
  • ※ Some Other Information:According to the design,5V 2A adapter is the best choice.So you may use your other adapter to charge.The charger guarantee 60 days free refund and 2 years free replacement.

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
Free shipping
Amazon.ca
as of December 12, 2022 10:15 pm

Features

  • [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 Charger 4 Slots Universal Smart LED Display Battery Charger for 3.7V Li-ion Rechargeable Battery 18650 26650 21700 18350 17670 17500 16340(RCR123) 14500, AA AAA Batteries

C $15.99  in stock
Amazon.ca
as of December 12, 2022 10:15 pm

Features

  • 【Safety Charger with LED Display】: This 18650 Charger comes with Smart LED Display, which can indicate the real time charging status. And the led of 4 Slots shows the battery status independently when charging, and automatically stops charging when complete.
  • 【Faster Input】: Built in with 1* USB-A Charging Cable (input), you can adopt DV 5V 2A USB Interface to connect the charger, also to power up via a USB wall outlet, car charger, power bank, laptop and other electric devices with USB ports. Most important, you do not need to carry any extra charging cords and forget them.
  • 【Universal Battery Charger】: Compatible with the 3.6V/3.7V Li-ion Batteries 10340 10350 10440 10500 12340 12500 12650 13450 13500 13650 14350 14430 14500 14650 16500 16340 16650 17350 17500 17650 17670 18350 18490 18500 18650 Ni-MH Ni-Cd A/AA/AAA/AAAA Rechargeable Batteries.
  • 【Multi Protection】: With advanced control system, the charger turns to trickle charging automatically to prevent the batteries from over-voltage, over-current and over-heat. Also CE RoHs FCC certificated to keep you and your electric devices safe.
  • 【High-quality Materials】: It is safe and fire prevention PC+ABS material Battery Charger, with heat-resisting, low temperature resistance and scratch resistance; EMC electromagnetic compatibility. Power board isolated from other circuit boards totally to ensure safety.

EBL Smart Rapid Battery Charger for Rechargeable 3.7V Li-ion LiFePO4 IMR Batteries 26650 18650 17500 14500 16340(RCR123), Ni-MH/Ni-Cd AA AAA Batteries (Batteries Not Included)

C $25.99
C $22.99
 in stock
2 new from C $22.99
Free shipping
Amazon.ca
as of December 12, 2022 10:15 pm

Features

  • 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 LiFePO4 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

WISSBLUE i2 Universal 18650 Battery Charger, 2 Bay 2A Fast Charger for 26650 21700 18650 18490 18350 17670 17500 16340 14500 Li-Ion Rechargeable Batteries, RCR123A, Ni-MH Ni-Cd A AA AAA

C $19.99
C $16.99
 in stock
Amazon.ca
as of December 12, 2022 10:15 pm

Features

  • 【SAFETY AND INTELLIGENCE】Comply With The Charger UL Standard, And Is Equipped With Intelligent Identification Circuit, Flame Retardant Material. Provides 2A Fast Charge When The Voltage Is Low, And Trickle Charge When It Is Fully Charged To Ensure Safety And Extend Battery Life
  • 【Extensive compatibility】5Vusb Power Supply, Each Slot Is Charged Independently, Without Mutual Influence, Single Battery Provides 2A Current Charging, Dual Battery Provides 1A Charging, Fast Charging Effect, Compact Size Effectively Reduces The Burden Of Travel
  • 【CHARGING TIME EXAMPLE 】 2000mAh AA 1.5 Hours, 3.6V 2500mAh Lithium-Ion High-Power LG HE2 1.5 Hours, Half The Charging Time Than The Same Type Of Charger On The Market
  • [WIDE COMPATIBILITY] Suitable For Most Cylindrical Rechargeable Batteries. The Charger Will Automatically Identify The Battery Type, Lithium-Ion LiFePO4 IMR INR ICR Battery And Ni-Mh/Ni-Cd Battery AA With Length From 29mm To 75mm.
  • WHAT YOU WILL GET: The Latest 2020 Version Of WISSBLUE I2 Smart Battery Charger, User Manual, Free Replacement For 1 Year. Note: Do Not Charge Damaged/Poor Quality Batteries.

4PCS18B Flat Top Green Battery 3.7V 34000mAh Made in Japan for Video doorbell, USB Fan,LED Flashlight(Please Refer to Figure 2)

C $21.99  in stock
Amazon.ca
as of December 12, 2022 10:15 pm

Features

  • Note: In fact, you will receive green packaged batteries, please refer to Figure 2
  • [ RELIABLE TOP GRADE BATTERY ] - Diameter: 18.8mm, length: 70mm. Powo 18B battery is tested by professional tester under strict quality control standards. Get the CE and RoHS certified. Totally against overheating and leakage, allowing you to charge and use safely.
  • [ MULTI USE & 1000+ CYCLES ] - No memory effect. Can be recharged over 1000 times. Perfect for flashlight, camera, drone, headlamp, RC car, and so on.
  • [ PACKAGE INCLUDE ] 18B Rechargeable 3400mAh Battery x 4, Battery Case x 2

LED Rechargeable Headlamp Flashlight,Kit with 6PCS 3.7V High Capacity Rechargeable 3.7V Battery + USB Charger for Camping,Hiking, Outdoors

C $24.99  in stock
Amazon.ca
as of December 12, 2022 10:15 pm

Features

  • 4 WORKING MODES: Whether you prefer to use the lowest, most focused setting,the wider and splashier medium and high modes, or the bright emergency-ready strobe light, this movable brightest LED head light is prepared to adjust to a full range of lighting needs.
  • LONG-LASTING, POWER DISPLAY--- Come with 6PCS 3.7V batteries headlamp, it can work 20~30 hours with fully charged at normal temperature.
  • ADJUSTABLE & LIGHTWEIGHT: Adjustable elastic headband compatible with all of people’s head size, soft elastic is comfortable to wear, lightweight enough for only 2.85oz.
  • 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.
  • IPX-5 WATER RESISTANT: Practical, Reliable, Durable.It protects against splashing water from anywhere, no need to worry about rains, snow.

SHENMZ 2 Pack Battery for 3.7V 3600mAh Flat Top Rechargeable Battery for Flashlight, Camera, Small Fan, Sound Equipment

C $28.80  in stock
2 new from C $28.80
Free shipping
Amazon.ca
as of December 12, 2022 10:15 pm

Features

  • 3.7V/3600mAh/20A/Rechargeable/High Drain/Flat Top.
  • 1 storage case.2 Pack of Flat Top Battery for Flashlight etc.
  • Size: (L*W*H) 8*7.2*2.2cm, Capacity: 3400mAh, Voltage: 3.7V.

EBL Smart Universal Lithium Battery Charger Speedy Charger for 3.7V Rechargeable Batteries Li-ion LiFePO4 IMR 10440 14500 16340 18650 RCR123A Battery

C $15.99  in stock
Amazon.ca
as of December 12, 2022 10:15 pm

Features

  • Model: EBL C839 battery charger, compatible with: Li-ion LiFePO4 IMR INR ICR 18650 18490 18500 18350 17670 16340 RCR123A 14500 10440 Batteries.
  • Smart Charger: Randomly charging 1 or 2pcs Li-ion LiFePO4 IMR INR ICR 18490 18500 18350 17670 16340 RCR123A 14500 10440 batteries.
  • Smart LED display: Smart Indicator could display real time charging status. Red(flashing): charging; Green(flashing): fully charged.
  • Multiple Charging Way: With USB input, you can flexibly charge your batteries with USB adapter, power bank, make your charge to be easy.
  • Multiple Protection: Adopted MCU control and -∆V function, providing over-charge, over-current, over-voltage, over- heat, short-circuit, more safety for your charger.

Vince Corbyn

"Tvaholic. Beer guru. Lifelong internet nerd. Infuriatingly humble pop culture scholar. Friendly food advocate. Freelance alcohol fan. Incurable bacon ninja."

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